View source for Kajang line

{{short description |Railway line in the Klang Valley, Malaysia}}
{{EngvarB|date=July 2014}}
{{Use dmy dates|date=July 2014}}
{{Infobox rail line
| box_width                       = 300px
| name                            = Kajang Line
| other_name                      = MRT 1, MRT Line 1, KG Line, KGL
| native_name                     = ''MRT Laluan Kajang''
| native_name_lang                = ms
| color                           = {{rcr|KLRT|9}}
| color2                          = 
| logo                            = KLRT Line 9 icon.svg
| logo_width                      = 100px
| logo_alt                        = 
| image                           = MRT SBK Semantan station2.jpg
| image_width                     = 300px
| image_alt                       = Semantan Platform 1 viewing KLCC at the background.
| caption                         = A [[Siemens Inspiro]] [[Electric multiple unit|EMU]] stock designed by [[Designworks|BMW Group Designworks]] leaving KG14 {{stn|Semantan}} station.
| type                            = [[Rapid transit]]
| status                          = Fully operational
| locale                          = [[Klang Valley]]
| system                          = {{rint|my|rapidkl}} [[Rapid KL]]
| stations                        = 29 & 3 reserved
| linenumber                      = {{rint|my|9}} ('''<span style="color:#{{rcr|KLRT|9}};">green</span>''')
| start                           = {{KLRT color code|KG|04}} {{mrts|Kwasa Damansara}}
| end                             = {{KLRT color code|KG|35}} {{stn|Kajang}}
| routes                          = {{mrts|Kwasa Damansara}}–{{stn|Kajang}}
| open                            = '''Phase 1:'''<br />{{Start date and age|2016|12|16|df=y}}<ref>[http://www.nst.com.my/news/2016/09/172954/rapid-rail-take-over-sbk-line-ops-dec-15 Rapid Rail to take over SBK line ops from Dec 15]</ref><br/>{{kstn|Sungai Buloh}} {{KLRT color code|KG|01}}<ref group="note">The terminus station is currently {{stn|Kwasa Damansara}} {{KLRT color code|KG|04}} since 16 June 2022.</ref> – {{stn|Semantan}} {{KLRT color code|KG|14}} <br />'''Phase 2:'''<br />{{Start date and age|2017|7|17|df=y}}<br />{{stn|Muzium Negara}} {{KLRT color code|KG|15}} – {{kstn|Kajang}} {{KLRT color code|KG|35}}
| lastextension                   = 
| owner                           = [[MRT Corp]]
| operator                        = [[Rapid Rail]]
| depot                           = [[Sungai Buloh Depot]] and [[Kajang Depot]]
| stock                           = [[Siemens Inspiro]]<br />58 four-car trainsets<br />'''Width:''' {{convert|3.1|m|abbr=on}} - wide profile<br />'''Length:''' {{convert|90.18|m|abbr=on}}<ref name="inspiro-kl" />
| linelength                      = {{convert|47|km|mi|abbr=on}} <br />'''Elevated:''' {{convert|37.5|km|mi|abbr=on}}<br />'''Underground:''' {{convert|9.5|km|mi|abbr=on}}
| gauge                           = {{Track gauge|sg|allk=on}}
| conductionsystem                = [[Automatic Train Operation|Automated and driverless]]
| daily_ridership                 = 240,627 (Q1 2025)<ref name=rapidupdateridership>{{cite web |url=https://myrapid.com.my/rapid-rail-performance/ |title=Ridership |work=Rapid Rail Performance Update |date=18 April 2025 |accessdate=29 April 2025 |publisher=RapidKL |archiveurl=https://web.archive.org/web/20250426190011/https://myrapid.com.my/rapid-rail-performance/ |archivedate= 26 April 2025 |url-status=live}}</ref>
| ridership2                      = 84.52 million (2024)
| electrification                 = {{750 V DC|conductor=y}}
| speed                           = 100 km/h (62 mph)
| website                         = {{URL|myrapid.com.my}}
| map                             = {{Kajang Line|inline=yes}}
| map_state                       = collapsed
}}
{{Kajang line mapframe}}

The '''MRT Kajang Line''', previously known as the '''MRT Sungai Buloh–Kajang Line''', is a [[Klang Valley Mass Rapid Transit|Mass Rapid Transit]] (MRT) line servicing the [[Klang Valley]], [[Malaysia]]. It is the second [[List of automated urban metro subway systems|fully automated]] and driverless rail system in the Klang Valley region after the [[LRT Kelana Jaya Line]]. Owned by [[MRT Corp]] and operated as part of the [[Rapid KL]] system by [[Rapid Rail]], it forms part of the [[Klang Valley Integrated Transit System]]. The line is numbered 9 and coloured green on official transit maps.

It is one of three planned MRT rail lines under the [[Klang Valley Mass Rapid Transit Project]] by [[MRT Corp]]. Phase 1 operations between {{stn|Sungai Buloh}} and {{stn|Semantan}} commenced service on 16 December 2016.<ref name="Malay16122016">{{cite news|last1=Ruban|first1=A.|title=A quiet start to Malaysia's first MRT, but commuters happy|url=http://www.themalaymailonline.com/malaysia/article/a-quiet-start-to-malaysias-first-mrt-but-commuters-happy|access-date=18 December 2016|work=The Malay Mail Online|date=Dec 16, 2016}}</ref> Phase 2 operations between [[Muzium Negara MRT station|Muzium Negara]] and [[Kajang station|Kajang]] was opened on 17 July 2017, as a free shuttle service, by former [[Prime Minister of Malaysia|Malaysian Prime Minister]], [[Najib Razak|Dato' Seri Najib Tun Razak]] in a ceremony at the [[Tun Razak Exchange MRT station|Tun Razak Exchange]] station. Full revenue service between Sungai Buloh and Kajang began the following day.<ref>{{cite web|title=Najib launches Phase 2 of Sungai Buloh-Kajang MRT line|url=http://www.thestar.com.my/news/nation/2017/07/17/najib-launches-phase-2-of-sungai-buloh-kajang-mrt-line/|website=The Star Online|access-date=17 July 2017}}</ref><ref>{{cite web|title=PM picks '17-7-2017' start date for MRT phase two|url=http://www.themalaymailonline.com/malaysia/article/pm-picks-17-7-2017-start-date-for-mrt-phase-two|website=The Malay Mail|access-date=9 June 2017}}</ref><ref>{{cite web|title=Phase 2 of Sg Buloh-Kajang MRT to be launched on July 17|url=http://www.freemalaysiatoday.com/category/nation/2017/06/08/phase-2-of-sg-buloh-kajang-mrt-to-be-launched-on-july-17/|website=Free Malaysia Today|date=8 June 2017|access-date=9 June 2017}}</ref>

== History ==

===Initial LRT proposal===
In August 2006, the LRT Kota Damansara–Cheras line proposal was first made known to the public by the then Deputy Prime Minister [[Datuk Seri Najib Tun Razak]] under a RM10 billion government allocation for the improvement and expansion of the public transportation network in the Klang Valley as a new [[light rapid transit]] (LRT) system. The line is also targeted to alleviate traffic congestion in the Klang Valley by encouraging more commuters to opt for public transport.{{#tag:ref|As of 2006, the percentage of public transport passengers was only 11%.<ref name="railexpansionstar">{{cite news| title=Rail Travel Expansion |url=https://www.thestar.com.my/news/nation/2006/08/30/rail-travel-expansion/ | work=The Star | date=30 August 2006 | url-status=live | archive-url=https://web.archive.org/web/20181027063551/https://www.thestar.com.my/news/nation/2006/08/30/rail-travel-expansion/ |archive-date=27 October 2018 |df=dmy-all}}</ref>|group=note}} It is also aimed to reduce overcrowding on the [[KL Monorail]] and to provide an alternative transport mode due to rising fuel prices.<ref name="Starontrack">{{cite news| title=Kota Damansara-Cheras Rail Line Right on Track | url=https://www.thestar.com.my/news/nation/2008/06/15/kota-damansaracheras-rail-line-right-on-track/ | work=The Star| date=15 June 2008| url-status=dead| archive-url=https://web.archive.org/web/20181027072442/https://www.thestar.com.my/news/nation/2008/06/15/kota-damansaracheras-rail-line-right-on-track/ | archive-date=27 October 2018 | df=dmy-all}}</ref> It is estimated to be approximately {{Cvt|30|km}} in length.<ref name="railexpansionstar"/> This is planned in-line with the extension of the [[LRT Kelana Jaya Line]] and the [[LRT Sri Petaling Line]], to [[Subang Jaya]] and [[Puchong]] respectively and converging at [[Putra Heights LRT station|Putra Heights]].<ref name="Starontrack"/> The combined cost of the new line and the proposed extensions were estimated at RM7 billion. Syarikat Prasarana Nasional Berhad (SPNB) was in charge of the construction of these lines. The line was planned to be served by 140 coaches, and the track gauge to be almost similar to existing LRT lines.<ref>{{cite news| title=Putting The Best Route Forward| url=https://www.thestar.com.my/opinion/letters/2006/09/24/putting-the-best-route-forward/ | work=The Star| date=24 September 2006| url-status=live | archive-url=https://web.archive.org/web/20181027064117/https://www.thestar.com.my/opinion/letters/2006/09/24/putting-the-best-route-forward/ | archive-date=27 October 2018 | df=dmy-all}}</ref> The [[Ministry of Transport (Malaysia)|Ministry of Transport]] had approved the alignment of the new line in July 2007 which would then be tabled to the [[Cabinet of Malaysia|Cabinet]] for approval.<ref>{{cite news| title=New LRT Lines Approved| url=https://www.thestar.com.my/news/nation/2007/07/07/new-lrt-lines-approved/ | work=The Star| date=7 July 2007| url-status=live | archive-url=https://web.archive.org/web/20181027070200/https://www.thestar.com.my/news/nation/2007/07/07/new-lrt-lines-approved/| archive-date=27 October 2018 | df=dmy-all}}</ref> The [[Ministry of Finance (Malaysia)|Finance Ministry]]'s Parliamentary Secretary announced that the line from [[Kota Damansara]] to [[Cheras, Kuala Lumpur|Cheras]] and [[Balakong]] would be completed by 2012.<ref>{{cite news| title=LRT Projects Set For Next Year| url=https://www.thestar.com.my/news/nation/2007/04/20/lrt-projects-set-for-next-year/ | work=The Star| date=20 April 2007| url-status=live | archive-url=https://web.archive.org/web/20181027071203/https://www.thestar.com.my/news/nation/2007/04/20/lrt-projects-set-for-next-year/ | archive-date=27 October 2018 | df=dmy-all}}</ref> The line would be {{Cvt|40|km}} long, serving densely populated areas in Damansara and Cheras via "The Golden Triangle" of Kuala Lumpur city.{{#tag:ref|The Golden Triangle is Malaysia’s leading business hub, spanning areas to the north of Jalan Pudu and Jalan Changkat Thambi Dollah, west of Jalan Tun Razak and south of Jalan Ampang.<ref>{{cite news |url=http://www.starproperty.my/index.php/articles/property-news/golden-triangles-renaissance/ |title=Golden Triangle's Renaissance |publisher=Star Property |date=5 August 2016 |access-date=27 October 2018 |url-status=live |archive-date=27 October 2018 |archive-url=https://web.archive.org/web/20181027080732/http://www.starproperty.my/index.php/articles/property-news/golden-triangles-renaissance/}}</ref>|group=note}} The alignment was to be from Persiaran Surian to the Balakong Interchange on the [[Cheras–Kajang Expressway|Cheras-Kajang Expressway]], passing through the [[Damansara-Puchong Expressway]] (LDP), Sprint Highway, the city, [[Jalan Tun Razak]] and Jalan Cheras, stopping at around 30 stations. Ownership of the line belonged to SPNB, and would be operated by [[Rapid Rail]]. The estimated construction cost is between RM4 billion and RM5 billion.<ref name="Starontrack"/>

In September 2008, Executive Director of SPNB said that a {{Cvt|5.9|km}} section of the line in central Kuala Lumpur will be underground, serving 5 stations. {{Cn|date=April 2023}} However, the locations of underground stations were not announced. It was during this time that the line was said to be {{Cvt|42|km}} with 32 stations in total, which would serve areas of [[Bandar Utama]], [[Bangsar]], [[KL Sentral]], [[Bukit Bintang]], [[Bandar Tasik Selatan]] and Cheras. The line was being considered for as a Mass Rapid Transit (MRT) system after taking into consideration the catchment area serving a population of 878,000. It was also reported that the detailed design stage for the line would commence in the second quarter of 2009 and the opening date is expected to be in 2014.<ref>{{cite news| title=Laluan LRT Bawah Tanah Baru Di KL| language=ms |url=http://www.prasarana.com.my/news/pdf/utusan2_050908.pdf| publisher=Utusan| date=5 September 2008| url-status=dead| archive-url=https://web.archive.org/web/20110722232738/http://www.prasarana.com.my/news/pdf/utusan2_050908.pdf| archive-date=22 July 2011| df=dmy-all}}</ref>{{#tag:ref|By May 2009, tenders for the LRT [[Kelana Jaya Line]] and LRT [[Ampang Line]] extension projects would be called as the designs have been finalised but there was no news on the implementation of the [[Kota Damansara]]-[[Cheras, Kuala Lumpur|Cheras]] Line.<ref>{{cite news| title=Govt May Invite Tenders For LRT Extension in 3 Months| url=http://www.theedgemalaysia.com/edge-tv/14667-tenders-for-lrt-extension-may-be-called-within-3-months.html| publisher=TheEdgeDaily| date=21 May 2009| url-status=dead| archive-url=https://web.archive.org/web/20090525210745/http://www.theedgemalaysia.com/edge-tv/14667-tenders-for-lrt-extension-may-be-called-within-3-months.html| archive-date=25 May 2009| df=dmy-all}}</ref>|group=note}}

===New alignment and conversion to MRT===
On 14 September 2009, SPNB managing director Datuk Idrose Mohamed was reported as saying that the new line could end up longer than the earlier announced alignment although he did not offer any further details. A public display of the alignment was launched a day after the announcement. SPNB has raised the necessary funds from Islamic investments of RM2 billion and hopes to gain approval from the Ministry of Transport to call out for tenders.<ref>{{cite news| title=RM6-7 billion for LRT extensions| url=http://www.theedgemarkets.com/article/updated-prasarana-budgets-rm6b-rm7b-extend-lrt-lines | publisher=TheEdgeDaily | date=14 September 2009| url-status=live | archive-url=https://web.archive.org/web/20181030150756/http://www.theedgemarkets.com/article/updated-prasarana-budgets-rm6b-rm7b-extend-lrt-lines | archive-date=30 October 2018 | df=dmy-all}}</ref> In April 2010, a proposal to extend the line by {{Cvt|16|km}} was being studied by the government.{{#tag:ref|The main section of the line is to be extended by 12km while a branch line will extend the line by 4km.<ref name="edgeadditionalroute">{{cite news| title=Additional routes for Cheras-Kota Damansara line| url=http://www.theedgeproperty.com/opinion/2528-additional-routes-for-cheras-kota-damansara-line-sector-report-overweight.html| publisher=TheEdgeDaily| date=9 April 2010 |access-date=30 October 2018 |url-status=dead |archive-url=https://web.archive.org/web/20120303052612/http://www.theedgeproperty.com/opinion/2528-additional-routes-for-cheras-kota-damansara-line-sector-report-overweight.html |archive-date=3 March 2012}}</ref>|group=note}} The proposal includes extensions from [[Kota Damansara]] to [[Sungai Buloh]] (additional {{Cvt|3|km}}) and from [[Cheras, Kuala Lumpur|Cheras]] to [[Kajang]] (additional {{Cvt|9|km}}). This is to provide convenient interchanges to the existing [[Keretapi Tanah Melayu]] (KTM) stations at Sungai Buloh and Kajang, as well as supporting the upcoming development of some {{Convert|3000|acre|adj=on}} land in Sungai Buloh. An additional branch line from [[Damansara Utama]] to [[Kelana Jaya]] (additional {{Cvt|4|km}}) aimed to relieve congestion on the LDP Highway was also being studied, bringing the total length of the line to {{Cvt|59|km}}.<ref name="edgeadditionalroute"/>

Unofficial statements in 2009 claimed that the proposed line was changed to an MRT line.<ref>{{cite news| title=NU Sentral Set To Improve Urban Transportation, Says Najib| url= http://www.bernama.com/bernama/v5/newsgeneral.php?id=431824| agency=Bernama| date=11 August 2009 |url-access=subscription |url-status=dead |archive-url=https://web.archive.org/web/20120523212706/http://www.bernama.com/bernama/v6/newsgeneral.php?id=431824 |archive-date=23 May 2012}}</ref> In June 2010, during the tabling of the [[Tenth Malaysia Plan|10th Malaysia Plan]], <ref>{{cite web |url=http://www.epu.gov.my/html/themes/epu/html/RMKE10/rmke10_english.html |access-date=20 November 2018 |title=Tenth Malaysia Plan |archive-url=https://web.archive.org/web/20121227045746/http://www.epu.gov.my/html/themes/epu/html/RMKE10/rmke10_english.html |archive-date=27 December 2012 |url-status=dead}}</ref> Prime Minister [[Najib Tun Razak]] announced that the government was now considering a RM36 billion [[Klang Valley Mass Rapid Transit|Klang Valley MRT]] proposal from [[Gamuda Berhad]] and [[MMC Corporation Berhad]], which is the largest national infrastructure project.<ref name="SBK info">{{cite web | url=http://www.mymrt.com.my/en/sbk/the-mrt-sungai-buloh-kajang-line | title=MRT | access-date=24 April 2015 | url-status=dead | archive-url=https://web.archive.org/web/20150515064510/http://www.mymrt.com.my/en/sbk/the-mrt-sungai-buloh-kajang-line | archive-date=15 May 2015 | df=dmy-all }}</ref> The proposal includes 3 lines, including one which is similar to the Kota Damansara—Cheras proposal.{{#tag:ref|The second line is expected to be connecting Sungai Buloh, Kepong, the city and Serdang while the third line is an orbital route.<ref name=30bmrtplan>{{cite news| title=RM30b MRT plan| url=http://www.nst.com.my/nst/articles/RM30bMRTplan/Article/##ixzz0qKFQIc6G| work=The New Straits Times| date=8 June 2010| url-status=dead| archive-url=https://web.archive.org/web/20100611055431/http://www.nst.com.my/nst/articles/RM30bMRTplan/Article| archive-date=11 June 2010| df=dmy-all}}</ref>|group=note}} The MRT lines were to be mostly underground with stations {{Cvt|500|m}} to {{Cvt|1|km|ft}} apart in areas with high demand. The concept was envisioned to be inspired by [[Singapore]]'s [[Mass Rapid Transit (Singapore)|Mass Rapid Transit]] (MRT) system.<ref name=30bmrtplan/><ref name="klgonnamrt">{{cite news |author= Au Foong Yee | title= KL to have MRT system, say sources| url= http://www.theedgeproperty.com/news-a-views/3529-kl-to-have-mrt-system-say-sources.html| work=The Edge| date=7 June 2010 |url-status=dead |access-date=20 November 2018 |archive-url=https://web.archive.org/web/20120303052659/http://www.theedgeproperty.com/news-a-views/3529-kl-to-have-mrt-system-say-sources.html |archive-date=3 March 2012}}</ref>{{#tag:ref|Developers in KL city had been asked to redesign their upcoming mixed-development projects to integrate with MRT stations.<ref name=30bmrtplan/><ref name=klgonnamrt/>|group=note}} The project, aimed to improve public transport in the Klang Valley, was approved by the Malaysian cabinet on 16 December 2010 and construction of the first line from Sungai Buloh to Kajang would begin in July 2011 with a duration of five to six years.<ref>{{Cite web |title=Kajang Line |url=https://www.mymrt.com.my/projects/kajang-line/ |access-date=2023-07-17 |website=MRT Corp |language=en-US}}</ref> Gross national income from these future lines is between RM3&nbsp;bil and RM12&nbsp;bil. {{Cn|date=April 2023}} The government had appointed MMC-Gamuda JV Sdn Bhd as Project Delivery Partner where it would play the role project manager, supervised by the Land Public Transport Commission (SPAD). The whole project would be divided into nine parcels in which will be done on open tender basis. {{Cvt|10|km}} of the line would be underground and the remaining {{Cvt|50|km}} above ground with 35 new stations. MMC-Gamuda would be barred from bidding for any tender except for tunnelling works (the most expensive portion). Ownership of the lines would be given to SPNB.<ref>{{cite news |title=PM: Construction of RM36bil KL Mass Rapid Transit (MRT) to begin July | work= The Star| url= http://thestar.com.my/news/story.asp?file=/2010/12/18/nation/20101218144937&sec=nation| date= 18 December 2010| author= Loh Foon Fong| url-status= dead| archive-url= https://web.archive.org/web/20101219131221/http://thestar.com.my/news/story.asp?file=%2F2010%2F12%2F18%2Fnation%2F20101218144937&sec=nation| archive-date= 19 December 2010| df= dmy-all}}</ref><ref>{{cite news| title= RM36b MRT project to be broken down to nine parcels for open tender| url= http://thestar.com.my/news/story.asp?file=/2010/12/19/nation/7652655&sec=nation| work= The Star| author= Loh Foon Fong| date= 19 December 2010| url-status= dead | archive-url= https://web.archive.org/web/20101221002645/http://www.thestar.com.my/news/story.asp?file=%2F2010%2F12%2F19%2Fnation%2F7652655&sec=nation| archive-date= 21 December 2010| df= dmy-all}}</ref>

To seek for further consultation from the public, SPAD held a 3-month public display of the alignment of the MRT Kajang Line.<ref>{{cite press release |url=https://www.mymrt.com.my/wp-content/uploads/2011/06/MR_070611_KLANG-VALLEY-MRT-PUBLIC-DISPLAY-SHOWS-MAJORITY-WANT-THE-PROJECT.pdf |title=Klang Valley MRT Public Display Shows Majority Want The Project |date=7 June 2011 |access-date=20 November 2018 |url-status=live |archive-url=https://web.archive.org/web/20181120100102/https://www.mymrt.com.my/wp-content/uploads/2011/06/MR_070611_KLANG-VALLEY-MRT-PUBLIC-DISPLAY-SHOWS-MAJORITY-WANT-THE-PROJECT.pdf |archive-date=20 November 2018}}</ref> On 8 July 2011, Najib officially launched the project. The final alignment was adjusted following the public display, having a length of {{Cvt|51|km}} with 31 stations where 16 have Park and Ride facilities. Construction was said to be completed in December 2016 and the line would start operations a month after.<ref name="launchmrtglitzydo">{{cite news|last=Chooi|first=Clara|title=Najib launches MRT project at glitzy do|url=http://www.themalaysianinsider.com/malaysia/article/najib-launches-mrt-project-at-glitzy-do/|access-date=8 July 2011|newspaper=Malaysian Insider|url-status=dead|archive-url=https://web.archive.org/web/20110711012517/http://www.themalaysianinsider.com/malaysia/article/najib-launches-mrt-project-at-glitzy-do|archive-date=11 July 2011|df=dmy-all}}</ref> On 17 August 2011, the government announced that [[MRT Corp|Mass Rapid Transit Corporation Sdn Bhd (MRT Corp)]], a new company under the Finance Ministry had been formed to take control of the project from [[Prasarana]]. MRT Corp would be the asset owner of the project and officially take over the project from [[Prasarana]] on 1 September 2011.<ref>{{cite news|title=Putrajaya puts MRT under new project owners|url=http://www.themalaysianinsider.com/malaysia/article/putrajaya-puts-mrt-under-new-project-owners/|access-date=19 August 2011|newspaper=Malaysian Insider|date=19 August 2011|url-status=dead|archive-url=https://web.archive.org/web/20110903223720/http://www2.themalaysianinsider.com/malaysia/article/putrajaya-puts-mrt-under-new-project-owners|archive-date=3 September 2011|df=dmy-all}}</ref> After the MRT project was formally launched on 8 July 2011, the following amendments have been made to the original proposed alignment following the public display exercise between March and May 2011:<ref name=launchmrtglitzydo/><ref>{{cite web|last=transitmy|title=MRT Update: MyRapidTransit launching & public viewing on 8 July 2011 at KL Convention Centre|url=http://transitmy.org/2011/07/07/mrt-update-myrapidtransit-launching-public-viewing-on-8-july-2011-at-kl-convention-centre/|publisher=Malaysian Transit|access-date=11 July 2011|url-status=dead|archive-url=https://archive.today/20120720174504/http://transitmy.org/2011/07/07/mrt-update-myrapidtransit-launching-public-viewing-on-8-july-2011-at-kl-convention-centre/|archive-date=20 July 2012|df=dmy-all}}</ref>
* 31 stations instead of 35 stations will be built and provisions have been made for 3 more stations {{Cn|date=April 2023}}
** Future station 1 (Teknologi) located between {{stn|Kwasa Sentral}} and {{stn|Kota Damansara}} stations
** Future station 2 (Bukit Kiara) located between {{stn|Phileo Damansara}} and {{stn|Pusat Bandar Damansara}} stations
** Construction of Taman Mesra station has been shelved.
** The proposed Section 17 station was dropped
* The location of the proposed TTDI station was moved around {{Cvt|300|m}} southwards to the former Caltex petrol stations. This was due to complaints from Taman Tun Dr Ismail and Damansara Kim residents.<ref>{{cite news |url=https://www.thestar.com.my/opinion/letters/2017/05/30/designing-a-world-class-mrt/ |title=Designing a World Class MRT |date=30 May 2017 |url-status=live |access-date=4 December 2018 |work=The Star |archive-url=https://web.archive.org/web/20181204071658/https://www.thestar.com.my/opinion/letters/2017/05/30/designing-a-world-class-mrt/ |archive-date=4 December 2018}}</ref><ref>{{cite news |url=https://www.thestar.com.my/news/nation/2011/01/16/ttdi-residents-against-mrt-system/ |title=TTDI Residents Against MRT System |date=16 January 2011 |access-date=4 December 2018 |url-status=live |work=The Star |archive-url=https://web.archive.org/web/20181204071924/https://www.thestar.com.my/news/nation/2011/01/16/ttdi-residents-against-mrt-system/ |archive-date=4 December 2018}}</ref><ref name="activeconstructionthestar">{{Cite news |title=MRT project moves into active construction phase |url=http://biz.thestar.com.my/news/story.asp?file=/2012/8/2/business/11776262&sec=business |work=The Star |date=2 August 2012 |url-status=dead |archive-url=https://web.archive.org/web/20120803003905/http://biz.thestar.com.my/news/story.asp?file=%2F2012%2F8%2F2%2Fbusiness%2F11776262&sec=business |archive-date=3 August 2012 |access-date=3 December 2018 |df=dmy-all }}</ref><ref>{{cite news|last=Achariam|first=Noel|title=Proposed TTDI MRT station shifted|url=http://www.nst.com.my/nst/articles/3raj/Article/|archive-url=https://web.archive.org/web/20181205003345/https://www.nst.com.my/nst/articles/3raj/Article/|url-status=dead|archive-date=5 December 2018|access-date=6 June 2011|newspaper=New Straits Times|date=30 May 2011}}</ref>
* Bukit Bintang East and West stations have been combined into one, moved and integrated with [[KL Monorail]] station. The station was named Bukit Bintang Central Station and subsequently Bukit Bintang Station.{{Cn|date=April 2023}}
* Park-and-ride facilities has been increased to 16 from 13 previously.
* Adjustments to the alignment:
** Shifting alignment into the former [[Rubber Research Institute of Malaysia]] land in Sungai Buloh to cater for future development
** Adjusting the alignment adjacent to Bandar Kajang station to avoid going through the town centre and through Kajang Stadium.

===Contract allocation===
On 21 October 2011, MRT Corp shortlisted 5 companies to construct the underground parts of the line including MMC Gamuda Joint Venture and Sinohydro Group.<ref>{{cite news|title=KL shortlists bidders for RM7b rail works|url=http://www.btimes.com.my/articles/20111021101746/Article/|access-date=21 October 2011|newspaper=Business Times, New Straits Times|date=21 October 2011|url-status=dead|archive-url=https://web.archive.org/web/20111022115237/http://www.btimes.com.my/articles/20111021101746/Article/|archive-date=22 October 2011|df=dmy-all}}</ref> On 26 January 2012, MRT Corp announced the award of the first two civil works contracts for the construction of the MRT Kajang line. [[IJM Corporation|IJM]] Construction Sdn Bhd was appointed the contractor for Package V5 at a tender price of RM974&nbsp;million, while Ahmad Zaki Sdn Bhd was appointed the contractor for Package V6 at a tender price of RM764&nbsp;million. Package V5 is from the Maluri portal to Plaza Phoenix (now [[Taman Connaught MRT station|Taman Connaught]]) station while Package V6 covers the section between Plaza Phoenix and [[Bandar Tun Hussein Onn MRT station|Bandar Tun Hussein Onn]] stations.<ref>{{cite news |url=https://www.thestar.com.my/business/business-news/2012/01/27/ijm-azrb-win-mrt-jobs/ |title=IJM, AZRB win MRT jobs |work=The Star |date=27 January 2012 |access-date=3 December 2018 |url-status=live |archive-url=https://web.archive.org/web/20181203134541/https://www.thestar.com.my/business/business-news/2012/01/27/ijm-azrb-win-mrt-jobs/ |archive-date=3 December 2018}}</ref> MRT Corp announced the pre-qualification of 28 companies to bid for six System Works Packages for the MRT line on 8 March 2012.<ref>{{cite press release |url=https://www.mymrt.com.my/wp-content/uploads/2012/03/MR_080312_TWENTY-EIGHT-COMPANIES-PRE-QUALIFY-FOR-SIX-MRT-SYSTEM-WORK-PACKAGES.pdf |title=Twenty Eight Companies Pre-qualify For Six MRT System Work Packages |publisher=MRT Corp |date=8 March 2012 |url-status=live |access-date=3 December 2018 |archive-url=https://web.archive.org/web/20181203135804/https://www.mymrt.com.my/wp-content/uploads/2012/03/MR_080312_TWENTY-EIGHT-COMPANIES-PRE-QUALIFY-FOR-SIX-MRT-SYSTEM-WORK-PACKAGES.pdf |archive-date=3 December 2018}}</ref> Subsequently, in September 2012, another 31 companies were pre-qualified to bid for the remaining five System Works Packages.<ref>{{cite press release |url=https://www.mymrt.com.my/wp-content/uploads/2012/07/MR_120712_MRT-CORP-AWARDS-4-WORK-PACKAGES.pdf |title=MRT Corp Awards 4 Work Packages |publisher=MRT Corp |url-status=live |access-date=3 December 2018 |date=12 July 2012 |archive-url=https://web.archive.org/web/20181203140327/https://www.mymrt.com.my/wp-content/uploads/2012/07/MR_120712_MRT-CORP-AWARDS-4-WORK-PACKAGES.pdf |archive-date=3 December 2018}}</ref><ref>{{cite news |url=https://www.thestar.com.my/business/business-news/2012/09/15/mrt-corp-awards-five-contracts-worth-rm374bil-for-sungai-bulohkajang-line/ |title=MRT Corp awards five contracts worth RM3.74bil for Sungai Buloh-Kajang line |date=15 September 2012 |access-date=3 December 2018 |url-status=live |work=The Star |archive-url=https://web.archive.org/web/20181203140827/https://www.thestar.com.my/business/business-news/2012/09/15/mrt-corp-awards-five-contracts-worth-rm374bil-for-sungai-bulohkajang-line/ |archive-date=3 December 2018}}</ref>

===Construction===
[[File:Semantan MRT Station platform (240110) 02.jpg|200px|thumb|right|All stations are fitted with [[platform screen doors]] (PSD), as seen here at Semantan station.]]
All stations are to be equipped with platform screen doors, where this contract was awarded to the Singaporean company Singapore Technology Electronics Ltd.<ref name="psdcompany">{{cite news |url=https://www.thestar.com.my/business/business-news/2013/02/06/mrt-corp-awards-3-system-work-contracts-worth-rm302mil/ |title=MRT Corp awards 3 system work contracts worth RM302mil |date=6 February 2013 |url-status=live |work=The Star |access-date=3 December 2018 |archive-url=https://web.archive.org/web/20181203144121/https://www.thestar.com.my/business/business-news/2013/02/06/mrt-corp-awards-3-system-work-contracts-worth-rm302mil/ |archive-date=3 December 2018}}</ref> 33kV Main Switching Substations are to be constructed at 4 stations, namely [[Kwasa Sentral MRT station|Taman Industri Sungai Buloh]] (now Kwasa Sentral), [[Phileo Damansara MRT station|Section 16]] (now Phileo Damansara), [[Sri Raya MRT station|Taman Cuepacs]] (now Sri Raya) and [[Kajang station|Kajang]] stations. The other 3 substations are added at the Cochrane launch shaft, Sungai Buloh depot and Semantan portal. Two more 132/33kV Transmission Main Intakes are constructed at Cochrane Launch shaft and Semantan portal. [[Tenaga Nasional Berhad]] (TNB) agreed to supply 116.5MW of power on the Kajang Line which costs RM173.1&nbsp;million.<ref>{{cite web |url=https://www.mymrt.com.my/events/electricity-supply-agreement-between-mrt-corp-and-tnb/ |title=Electricity Supply Agreement between MRT Corp and TNB |date=14 December 2012 |access-date=4 December 2018 |url-status=live |website=myMRT |archive-url=https://web.archive.org/web/20181204085123/https://www.mymrt.com.my/events/electricity-supply-agreement-between-mrt-corp-and-tnb/ |archive-date=4 December 2018}}</ref>

On 1 November 2011, the 70's Klang bus stand ceased operations and was demolished to make way for the underground platforms and new entrances of Pasar Seni station. When construction of the station is completed, a new bus hub will be reconstructed.<ref>{{cite web|title=Klang Bus Stand to cease operations|url=http://thestar.com.my/metro/story.asp?file=/2011/10/20/central/9729859&sec=central|publisher=Star Metro|access-date=21 October 2011|url-status=dead|archive-url=https://web.archive.org/web/20111021045900/http://thestar.com.my/metro/story.asp?file=%2F2011%2F10%2F20%2Fcentral%2F9729859&sec=central|archive-date=21 October 2011|df=dmy-all}}</ref> On 1 August 2012, MRT Corp announced that the project was in active construction phase.<ref name=activeconstructionthestar/> MRT Corp said that the project cost would not exceed the limit of RM23&nbsp;billion. The first section between Sungai Buloh and Semantan was expected to open in December 2016, with the entire line opening in July 2017.<ref>{{cite news |url=https://www.thestar.com.my/business/business-news/2012/12/21/sungai-bulohkajang-mrt-project-wont-cost-over-rm23bil-says-ceo/ |title=Sungai Buloh-Kajang MRT project wont cost over RM23bil, says CEO |date=21 December 2012 |access-date=3 December 2018 |work=The Star |url-status=live |archive-url=https://web.archive.org/web/20181203141820/https://www.thestar.com.my/business/business-news/2012/12/21/sungai-bulohkajang-mrt-project-wont-cost-over-rm23bil-says-ceo/ |archive-date=3 December 2018}}</ref>

On 30 May 2013, tunnel excavation works for the Kajang Line began with the world's first Variable Density Tunnel Boring Machine (VDTBM). This TBM was jointly designed by MMC Gamuda KVMRT Tunnelling and Herrenknecht AG, a German company. Commencement of tunnelling works was launched by former Malaysian Prime Minister [[Najib Tun Razak]] at the Cochrane Launch Shaft, which would later become the [[Cochrane MRT station]].<ref>{{cite news| title=MRT project on track, says PM| url=http://www.nst.com.my/opinion/letters-to-the-editor/mrt-project-on-track-says-pm-1.290270| archive-url=https://archive.today/20130827105109/http://www.nst.com.my/opinion/letters-to-the-editor/mrt-project-on-track-says-pm-1.290270| url-status=dead| archive-date=27 August 2013| work=New Straits Times| date=31 May 2013| author=Syed Umar Ariff}}</ref> The shaft is {{Cvt|30|m}} deep and this TBM was to dig a distance of {{Cvt|1.2|km|4=}} towards [[Tun Razak Exchange MRT station|Pasar Rakyat]] (now Tun Razak Exchange) station. 10 TBMs were used to construct the {{Cvt|9.5|km}} tunnelled section of the line, where 6 are Variable Density and 4 are Earth Pressure Balance TBMs.<ref>{{cite web |url=https://www.mymrt.com.my/events/worlds-first-variable-density-tunnel-boring-machine-launched/ |title=World's First Variable Density Tunnel Boring Machine Launched |date=30 May 2013 |access-date=4 December 2018 |url-status=live |website=myMRT |archive-url=https://web.archive.org/web/20181204073026/https://www.mymrt.com.my/events/worlds-first-variable-density-tunnel-boring-machine-launched/ |archive-date=4 December 2018}}</ref> The tunnels are to have a diameter of {{Cvt|6|m|4=}}, where the first breakthrough of the TBM excavations occurred on 25 December 2013.<ref>{{cite news |url=https://www.thestar.com.my/news/nation/2013/12/25/first-breakthrough-for-mrt-project-tunnel-boring-machine-marks-milestone-in-sungai-bulohkajang-line/ |title=First Breakthrough for MRT Project |work=The Star |date=25 December 2013 |url-status=live |access-date=4 December 2018 |archive-url=https://web.archive.org/web/20181204075126/https://www.thestar.com.my/news/nation/2013/12/25/first-breakthrough-for-mrt-project-tunnel-boring-machine-marks-milestone-in-sungai-bulohkajang-line/ |archive-date=4 December 2018}}</ref>

===Opening===
On 16 December 2016, Phase 1 of the Kajang Line which spans 23&nbsp;km from opened between [[Sungai Buloh station|Sungai Buloh]] to [[Semantan MRT station|Semantan]].

The fare of this part of the line and its feeder bus routes was free of charge until 16 January 2017.<ref name="freemrtride">{{cite news |url=https://www.thestar.com.my/news/nation/2016/12/15/mrt-feeder-bus-rides-free-for-a-month/ |title=Najib: Free MRT, feeder bus rides until Jan 16
|date=15 December 2016 |access-date=4 December 2018 |url-status=live |work=The Star |archive-url=https://web.archive.org/web/20181204092406/https://www.thestar.com.my/news/nation/2016/12/15/mrt-feeder-bus-rides-free-for-a-month/ |archive-date=4 December 2018}}</ref> Two days later, MRT Corp confirms cost of 51&nbsp;km of Kajang Line would be RM21 billion.<ref>{{cite news| title=MRT Corp says Rafizi got it wrong, RM21bil for both Phase 1 and 2 of SBK Line | url=http://www.nst.com.my/news/2016/12/197743/mrt-corp-says-rafizi-got-it-wrong-rm21bil-both-phase-1-and-2-sbk-line | work= New Straits Times| date=18 Dec 2016| author=Adrian Lai |url-status=live |archive-url=https://web.archive.org/web/20161222155436/https://www.nst.com.my/news/2016/12/197743/mrt-corp-says-rafizi-got-it-wrong-rm21bil-both-phase-1-and-2-sbk-line |archive-date=22 December 2016}}</ref> On 17 July 2017, Phase Two of the line from [[Semantan MRT station|Semantan]] to [[Kajang station|Kajang]] began operations.<ref>{{Cite web|url=http://m.themalaymailonline.com/malaysia/article/pm-picks-17-7-2017-start-date-for-mrt-phase-two|title=PM picks '17-7-2017' start date for MRT phase two &#124; Malay Mail|access-date=9 June 2017|archive-date=26 December 2017|archive-url=https://web.archive.org/web/20171226133522/http://m.themalaymailonline.com/malaysia/article/pm-picks-17-7-2017-start-date-for-mrt-phase-two|url-status=dead}}</ref>

The line is operated by a subsidiary of [[Prasarana Malaysia]], [[Rapid Rail]].<ref>{{cite news | title=Government goes with Prasarana to operate Sg Buloh-Kajang MRT line | url=http://www.themalaysianinsider.com/malaysia/article/government-goes-with-prasarana-to-operate-sg-buloh-kajang-mrt-line | publisher=The Malaysian Insider | date=16 June 2014 | url-status=dead | archive-url=https://web.archive.org/web/20140617061915/http://www.themalaysianinsider.com/malaysia/article/government-goes-with-prasarana-to-operate-sg-buloh-kajang-mrt-line | archive-date=17 June 2014 | df=dmy-all }}</ref>

== Overview ==

=== Route ===
[[File:Kwasa Damansara MRT Station (PY01-KG04) Upper Platform (220724) 2.jpg|thumb|KG04 {{stn|Kwasa Damansara}} is an [[interchange station]] between [[KVMRT|MRT]] lines.]]
The MRT line covers a span of {{Convert|47|km}} from [[Kwasa Damansara]] to [[Kajang]], passing the [[Kuala Lumpur]] city centre where the alignment goes underground. {{Cn|date=April 2023}} The line serves a corridor with 1.2 million residents within the [[Klang Valley]] region from the northwest to the southeast of Kuala Lumpur. {{Cn|date=April 2023}} The line starts from Kwasa Damansara which is located to the northwest of Kuala Lumpur, and runs on an elevated guideway to the Semantan portal, passing through [[Kota Damansara]], [[Bandar Utama]], [[Petaling Jaya|Seksyen 17 Petaling Jaya]], Phileo Damansara and [[Damansara Town Centre]]. {{Cn|date=April 2023}} Kwasa Damansara provides a [[cross-platform interchange]] between the MRT Kajang Line and the [[MRT Putrajaya Line]]. {{Cn|date=April 2023}} The line continues in twin-bore tunnels underground to the Maluri portal, passing through the city centre and the Golden Triangle of Kuala Lumpur. {{Cn|date=April 2023}} Interchanges to other lines are provided from Muzium Negara to Maluri with the exception of Cochrane station in Kuala Lumpur. {{Cn|date=April 2023}} Beyond Taman Pertama, the line passes through Cheras and ends in Kajang via an elevated guideway. <ref name="SBK info"/><ref>{{cite web |url=https://www.mymrt.com.my/public/sg-buloh-kajang-sbk-line/ |title=Sungai Buloh-Kajang (SBK Line) |website=myMRT |access-date=4 December 2018 |archive-url=https://web.archive.org/web/20181204083922/https://www.mymrt.com.my/public/sg-buloh-kajang-sbk-line/ |archive-date=4 December 2018 |url-status=live}}</ref>

=== Station designs ===
[[File:Kampung Selamat MRT Station (PY03) Exterior (220717) 3.jpg|thumb|A view of former Kajang line station: [[Kampung Selamat MRT station]] from Entrance A.]]

For the seven underground stations, the overall inspiration was from the Klang Gates Quartz Ridge, a pure quartz dyke found in the Klang Valley which has multi-faceted characteristics and has kaleidoscopic reflections.{{Cn|date=April 2023}}  These features resemble Malaysia's multi-racial, multi-cultural and progressive society.<ref name="stationdesigns">{{cite web |url=https://www.mymrt.com.my/public/sg-buloh-kajang-sbk-line/stations/ |title= Sungai Buloh—Kajang line - Stations |website=myMRT |access-date=20 November 2018 |url-status=live |archive-url=https://web.archive.org/web/20181120081343/https://www.mymrt.com.my/public/sg-buloh-kajang-sbk-line/stations/ |archive-date=20 November 2018}}</ref> The concept is used in the designs of the different murals in the underground stations. {{mrts|Muzium Negara}} is fitted with tiles that depict the transition of the city's mode of public transport while {{mrts|Pasar Seni}} is "painted" with 'Y's, which represents the convergence of the [[Klang River|Klang]] and [[Gombak River|Gombak]] rivers. {{Cn|date=April 2023}} {{mrts|Merdeka}} has the [[Rukun Negara]] sculpted on the walls of the concourse. {{mrts|Tun Razak Exchange}} has designs of blue and grey motifs representing a modern Islamic Corporate theme. {{mrts|Cochrane}} features harmonious red and yellow colours while {{mrts|Bukit Bintang}} has vibrant red patterns. {{mrts|Maluri}} is filled with bright green, blue and yellow tiles which symbolises urban renewal.<ref name=stationdesigns/><ref>{{cite news |url=https://www.thestar.com.my/metro/community/2017/08/03/learn-nations-history-from-ground-up-inspired-by-the-gombak-quartz-ridge-mrts-underground-stations-a/ |title=MRT stations designed to tell the story of M'sia |date=3 August 2017 |url-status=live |work=The Star |access-date=4 December 2018 |archive-url=https://web.archive.org/web/20181204094117/https://www.thestar.com.my/metro/community/2017/08/03/learn-nations-history-from-ground-up-inspired-by-the-gombak-quartz-ridge-mrts-underground-stations-a/ |archive-date=4 December 2018}}</ref>

All stations are wheelchair accessible, with lifts and escalators serving each platform.<ref name=stationdesigns/> All platforms are equipped with [[platform screen doors]].<ref name=psdcompany/>

== List of stations ==
{| class="wikitable sortable" style=color: black; border-collapse: collapse; font-size: 95%"
|- align="center" bgcolor="{{rcr|KLRT|9}}" style="color:white"
| '''Station Code'''
| colspan="2"|'''Station Name'''
| '''Opened'''
| '''Platform Type'''
| '''Park & Ride'''
| '''Connecting Bus Lines'''
| '''Working Name'''
| '''Notes'''
|-
|{{KLRT color code|KG|04}}||[[Kwasa Damansara MRT station|'''Kwasa Damansara''']]
|[[File:SBK Line Kwasa Damansara Overall View 1.jpg|frameless|151x151px]]|| rowspan="2" | 16 December 2016 
| rowspan="2" |Elevated
|'''✓'''
| N/A
|''Kota Damansara''||'''Northern terminus''' of both the MRT Kajang Line and MRT Putrajaya Line.
'''[[Cross-platform interchange]]''' with {{KLRT color code|PY|01}} [[MRT Putrajaya Line]].

[[Employees Provident Fund (Malaysia)|KWSP]] Tower (Headquarters) is located near this station.
|-
|{{KLRT color code|KG|05}}||[[Kwasa Sentral MRT station|Kwasa Sentral]]
|[[File:Kwasa Sentral MRT Station (KG05) Exterior (220724) 2.jpg|frameless|150x150px]]
|'''✓'''
|5 lines
{{KL bus code|T772|bgcolor=#{{klbcr|700}}}}<br />{{KL bus code|T801|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|T802|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|T803|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|T804|bgcolor=#{{klbcr|800}}}}
|''Taman Industri Sungai Buloh''||Feeder Bus {{KL bus code|T804|bgcolor=#{{klbcr|800}}}} to {{KLRT color code|KS|03}} '''{{stn|Terminal Skypark}}''' for the [[KTM KL Sentral-Terminal Skypark Line]].
|-
|{{KLRT color code|KG|05A}}||''Teknologi''
| [[File:Teknologi MRT Station (KG05A) Proposed Location (220724) 2.jpg|frameless|150x150px]]||-
| -
| -
| -
| -||Provisional station<ref name="launchmrtglitzydo" />
|-
|{{KLRT color code|KG|06}}||[[Kota Damansara MRT station|Kota Damansara–Thomson Hospital]]
|[[File:SBK Line Kota Damansara Overall View 3.jpg|frameless|150x150px]]|| rowspan="5" | 16 December 2016 
| rowspan="5" |Elevated
|N/A
|2 lines
{{KL bus code|T805|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|780|bgcolor=#{{klbcr|700}}}}
|''PJU 5''||
|-
|{{KLRT color code|KG|07}}||[[Surian MRT station|Surian–IOI Mall Damansara]]
|[[File:Surian MRT Station (KG07) Exterior (220828) 1.jpg|frameless|150x150px]]
|N/A
|4 lines
{{KL bus code|T807|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|T808|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|780|bgcolor=#{{klbcr|700}}}}<br />{{KL bus code|802|bgcolor=#{{klbcr|800}}}}
|''Dataran Sunway''||Feeder Bus {{KL bus code|T807|bgcolor=#{{klbcr|800}}}} to {{KLRT color code|KJ|25}} '''{{lrts|Lembah Subang}}''' for the [[LRT Kelana Jaya Line]].
Exit to Tropicana Gardens Mall and Sunway Nexis.
|-
|{{KLRT color code|KG|08}}||[[Mutiara Damansara MRT station|Mutiara Damansara]]
|[[File:SBK Line Mutiara Damansara Overall View 1.jpg|frameless|150x150px]]
|N/A
|6 lines
{{KL bus code|T809|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|T810|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|PJ06|bgcolor=#{{klbcr|pjcitybus}}}}<br />{{KL bus code|780|bgcolor=#{{klbcr|700}}}}<br />{{KL bus code|801|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|802|bgcolor=#{{klbcr|800}}}}
|''The Curve''||Exit to [[The Curve (shopping mall)|The Curve]], [[IPC Shopping Centre]], [[IKEA]] and [[Lotus's]] Mutiara Damansara.
|-
|{{KLRT color code|KG|09}}||{{stn|Bandar Utama}}
|[[File:Bandar Utama MRT Station View from tracks 2.jpg|frameless|150x150px]]
|'''✓'''
|6 lines
{{KL bus code|T811|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|T812|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|PJ05|bgcolor=#{{klbcr|pjcitybus}}}}<br />{{KL bus code|PJ06|bgcolor=#{{klbcr|pjcitybus}}}}<br />{{KL bus code|780|bgcolor=#{{klbcr|700}}}}<br />{{KL bus code|802|bgcolor=#{{klbcr|800}}}}
|''One Utama''||Exit to [[1 Utama Shopping Centre]].
Future interchange with {{KLRT color code|SA|01}} ''[[LRT Shah Alam Line]]''.
|-
|{{KLRT color code|KG|10}}||[[Taman Tun Dr Ismail MRT station|Taman Tun Dr Ismail–Deloitte]] (TTDI)
|[[File:SBK Line TTDI 1.jpg|frameless|150x150px]]
|N/A
|2 lines
{{KL bus code|T813|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|T814|bgcolor=#{{klbcr|800}}}}
|''TTDI''||
|-
|{{KLRT color code|KG|11}}
|<s>''Seksyen 17''</s>
| -
| -
| -
| -
| -
| -
|Shelved station
|-
|{{KLRT color code|KG|12}}||[[Phileo Damansara MRT station|Phileo Damansara]]
|[[File:KG12 Phileo Damansara MRT Overall View 20221127 122611.jpg|frameless|150x150px]]
|16 December 2016
|Elevated
|'''✓'''
|2 lines
{{KL bus code|T815|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|T816|bgcolor=#{{klbcr|800}}}}
|''Seksyen 16''||Feeder bus '''{{KL bus code|T815|bgcolor=#{{klbcr|800}}}}''' to [[University of Malaya]]
|-
|{{KLRT color code|KG|12A}}||[[Bukit Kiara MRT station|''Bukit Kiara Selatan'']]
|[[File:Bukit Kiara Interchange (Exit 2307) Aerial View (220910) 2.jpg|frameless|150x150px]]
| 2028 or 2030
| ''elevated''? 
| N/A? 
| no lines
| ''B. Kiara Selatan''?||Provisional station.

Proposed interchange with ''{{KLRT color code|CC|01}}'' ''[[MRT Circle Line]]''.
|-
|{{KLRT color code|KG|13}}||[[Pusat Bandar Damansara MRT station|Pavilion Damansara Heights–Pusat Bandar Damansara]]
|[[File:SBK Line PBD Entrance B 1.jpg|frameless|150x150px]]|| rowspan="2" | 16 December 2016 
| rowspan="2" |Elevated
|'''✓'''
|1 lines
{{KL bus code|T817|bgcolor=#{{klbcr|800}}}}
|''Pusat Bandar Damansara''||Feeder bus '''{{KL bus code|T817|bgcolor=#{{klbcr|800}}}}''' to Mid Valley South Gate, providing access to {{KLRT color code|KB|01}} [[Mid Valley Komuter station|'''Mid Valley''']] on the [[KTM Batu Caves-Pulau Sebang Line]].
Exit to [[Pavilion Damansara Heights]].
|-
|{{KLRT color code|KG|14}}||[[Semantan MRT station|Semantan]]
|[[File:SBK Line Semantan Overall View 2.jpg|frameless|150x150px]]
|N/A
|5 lines
{{KL bus code|T818|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|T819|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|T820|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|T821|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|T852|bgcolor=#{{klbcr|800}}}}
|''Semantan''||Feeder bus '''{{KL bus code|T819|bgcolor=#{{klbcr|800}}}}''' to [[Hilton Kuala Lumpur]], which is walking distance from {{KLRT color code|KA|01}}{{KLRT color code|KS|01}}{{KLRT color code|KJ|15}}{{KLRT color code|KE|1}}{{KLRT color code|KT|1}}{{KLRT color code|MR|1}} '''[[KL Sentral]]''' and {{KLRT color code|KG|15}} '''[[Muzium Negara MRT station|Muzium Negara]],''' and to {{KLRT color code|KA|05}} [[Segambut Komuter station|'''Segambut''']] on the [[KTM Port Klang Line]]
|-
|{{KLRT color code|KG|15}}||[[Muzium Negara MRT station|Muzium Negara]]
|[[File:SBK Line Muzium Negara Entrance B 3.jpg|frameless|150x150px]]|| rowspan="16" | 17 July 2017 
| rowspan="7" |Underground
| rowspan="6" |N/A
|1 line
{{KL bus code|GOKL 03|bgcolor=#{{klbcr|goklred}}}}
|''KL Sentral''
||'''Connecting station''', without paid-area integration, to '''[[KL Sentral]]''', linked via a 600-meter pedestrian walkway, for:

*{{KLRT color code|KA|01}}{{KLRT color code|KS|01}} [[KTM Batu Caves-Pulau Sebang Line]], [[KTM Tanjung Malim-Port Klang Line]], [[KTM KL Sentral-Terminal Skypark Line]] and {{rcb|KTM ETS|KTM ETS|route}}
*{{KLRT color code|KJ|15}} [[LRT Kelana Jaya Line]]
*{{KLRT color code|KE|1}}{{KLRT color code|KT|1}} [[ERL KLIA Transit]] and [[ERL KLIA Ekspres]]
* Linkbridge access to {{KLRT color code|MR|1}} via ''NU Sentral'' shopping mall for {{KLRT code|MR|1}} [[KL Monorail]]  ('''KL Sentral Monorail''').
<br />'''Theme:''' Transition, History of Kuala Lumpur's Public Transportation

Exit to NU Sentral via an underground walkway.
|-
|{{KLRT color code|KG|16}}||[[Pasar Seni station|Pasar Seni]]
|[[File:SBK Line Pasar Seni Entrance A 2.jpg|frameless|150x150px]]
|13 lines
{{KL bus code|GOKL 02|bgcolor=#{{klbcr|goklpurple}}}}<br />{{KL bus code|180|bgcolor=#{{klbcr|100}}}}<br />{{KL bus code|600|bgcolor=#{{klbcr|600}}}}<br />{{KL bus code|640|bgcolor=#{{klbcr|600}}}}<br />{{KL bus code|650|bgcolor=#{{klbcr|600}}}}<br />{{KL bus code|750|bgcolor=#{{klbcr|700}}}}<br />{{KL bus code|751|bgcolor=#{{klbcr|700}}}}<br />{{KL bus code|770|bgcolor=#{{klbcr|700}}}}<br />{{KL bus code|772|bgcolor=#{{klbcr|700}}}}<br />{{KL bus code|780|bgcolor=#{{klbcr|700}}}}<br />{{KL bus code|782|bgcolor=#{{klbcr|700}}}}<br />{{KL bus code|821|bgcolor=#{{klbcr|800}}}}<br />{{KL bus code|851|bgcolor=#{{klbcr|800}}}}
|''Pasar Seni''||'''Interchange station''' with {{KLRT color code|KJ|14}} [[LRT Kelana Jaya Line]]
'''Connecting station''', without paid area integration, to {{KLRT color code|KA|02}} '''{{rws|Kuala Lumpur}}''' for [[KTM Batu Caves-Pulau Sebang Line]], [[KTM Tanjung Malim-Port Klang Line]] and {{rcb|KTM ETS|KTM ETS|route}} via a pedestrian bridge across the [[Klang River]].

'''Bus hub''' to [[Puchong]], [[Subang Airport]], [[Petaling Jaya]], [[Klang (city)|Klang]], [[Shah Alam]] and [[Subang Jaya]].

<br />'''Theme:''' Confluence Between Two Rivers
|-
|{{KLRT color code|KG|17}}
|[[Merdeka MRT station|Merdeka]]
|[[File:SBK Line Merdeka Station Entrance B 1.jpg|frameless|150x150px]]
|N/A
|''Merdeka''||'''Interchange station''' with {{KLRT color code|AG|8}}{{KLRT color code|SP|8}} [[Plaza Rakyat LRT station|'''Plaza Rakyat''']] for the [[LRT Ampang and Sri Petaling Lines]].
<br />'''Theme:''' Independence, Spirit of Nationhood

Exit to [[Merdeka 118]].
|-
|{{KLRT color code|KG|18A}}||[[Bukit Bintang MRT station|Pavilion Kuala Lumpur–Bukit Bintang]]
|[[File:SBK Line Bukit Bintang Entrance D 2.jpg|frameless|150x150px]]
|7 lines
{{KL bus code|GOKL 01|bgcolor=#{{klbcr|goklgreen}}}}<br />{{KL bus code|GOKL 02|bgcolor=#{{klbcr|goklpurple}}}}<br />{{KL bus code|GOKL 04|bgcolor=#{{klbcr|goklblue}}}}<br />{{KL bus code|400|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|420|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|421|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|580|bgcolor=#{{klbcr|500}}}}
|''Bukit Bintang Sentral''
|'''Connecting station''', without paid-area integration, to {{KLRT color code|MR|6}} [[KL Monorail]].

Pedestrian access to {{KLRT color code|KJ|10}} [[KLCC LRT station|'''KLCC''']] on the [[LRT Kelana Jaya Line]] and {{KLRT code|MR|7}} [[Raja Chulan Monorail station|'''Raja Chulan''']] for the [[KL Monorail]] via an elevated walkway from [[Pavilion Kuala Lumpur]].

'''Theme:''' Dynamic

Exit to [[Lot 10]], [[Sungei Wang Plaza]], [[Fahrenheit 88]], [[The Starhill]] and [[Pavilion Kuala Lumpur]].
|-
|{{KLRT color code|KG|20}}||[[Tun Razak Exchange station|Tun Razak Exchange–Samsung Galaxy]] (TRX)
|[[File:Entrance B of Tun Razak Exchange MRT station.jpg|frameless|150x150px]]
|2 lines
{{KL bus code|T407|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|402|bgcolor=#{{klbcr|400}}}}
|''Pasar Rakyat''
|'''Cross-platform interchange''' with {{KLRT color code2|PY|23}} [[MRT Putrajaya Line]].
<br />'''Theme:''' Islamic Corporate

Exit to [[The Exchange TRX]] via an underground link.
|-
|{{KLRT color code|KG|21}}||[[Cochrane MRT station|Cochrane]]
|[[File:SBK Line Cochrane Entrance A 1.jpg|frameless|150x150px]]
|4 lines
{{KL bus code|T352|bgcolor=#{{klbcr|300}}}}<br />{{KL bus code|T400|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T401|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|GOKL 11|bgcolor=#{{klbcr|goklgrey}}}}<br />{{KL bus code|420|bgcolor=#{{klbcr|400}}}}
|''Cochrane''
|Feeder bus '''{{KL bus code|T401|bgcolor=#{{klbcr|400}}}}''' to {{KLRT color code|SP|12}} '''[[Cheras LRT station|Cheras]]''' for the [[Sri Petaling Line|LRT Sri Petaling Line]].
'''Theme:''' Urban Living

Exit to [[IKEA]] Cheras and [[MyTOWN Shopping Centre]] via an underground link.
|-
|{{KLRT color code|KG|22}}||[[Maluri MRT station|AEON–Maluri]]
|[[File:SBK Line Maluri Station Entrance D 2.jpg|frameless|151x151px]]
|'''✓'''
|8 lines
{{KL bus code|T352|bgcolor=#{{klbcr|300}}}}<br />{{KL bus code|T400|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T401|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|GOKL 10|bgcolor=#{{klbcr|goklparrotgreen}}}}<br />{{KL bus code|GOKL 11|bgcolor=#{{klbcr|goklgrey}}}}<br />{{KL bus code|400|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|402|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|450|bgcolor=#{{klbcr|400}}}}
|''Maluri''
|'''Interchange station''' with {{KLRT color code|AG|13}} for [[LRT Ampang Line]].
Feeder bus '''{{KL bus code|T401|bgcolor=#{{klbcr|400}}}}''' to {{KLRT color code|SP|12}} '''[[Cheras LRT station|Cheras]]''' for the [[Sri Petaling Line|LRT Sri Petaling Line]].

'''Theme:''' New Generation

Exit to [[Sunway Velocity Mall|Sunway Velocity]] and AEON Mall Taman Maluri.
|-
|{{KLRT color code|KG|23}}||[[Taman Pertama MRT station|Taman Pertama]]
|[[File:MRT Taman Pertama Station (March 2023).jpg|center|frameless|150x150px]]
| rowspan="9" |Elevated
|N/A
|3 lines
{{KL bus code|T305|bgcolor=#{{klbcr|300}}}}<br />{{KL bus code|400|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|450|bgcolor=#{{klbcr|400}}}}
|''Taman Bukit Ria''
|
|-
|{{KLRT color code|KG|24}}||[[Taman Midah MRT station|Taman Midah]]
|[[File:Taman Midah MRT look north with highway.jpg|150x150px]]
|'''✓'''
|4 lines<ref>{{Cite web|url=https://www.myrapid.com.my/corporate-information/media/media-releases/rapid-kl-restructures-bus-routes-along-mrt-KG-line|title=MyRapid|website=www.myrapid.com.my|access-date=2018-04-09}}</ref>
{{KL bus code|T305|bgcolor=#{{klbcr|300}}}}<br />{{KL bus code|T402|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|400|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|450|bgcolor=#{{klbcr|400}}}}
|''Taman Bukit Mewah''
|
Feeder bus '''{{KL bus code|T402|bgcolor=#{{klbcr|400}}}}''' to {{KLRT color code|SP|13}} [[Salak Selatan LRT station|'''Salak Selatan''']] for the [[Sri Petaling Line|LRT Sri Petaling Line]] and [[Hospital Canselor Tuanku Muhriz UKM]].

Proposed interchange with ''{{KLRT color code|CC|22}}'' ''[[MRT Circle Line]]''.
|-
|{{KLRT color code|KG|25}}||[[Taman Mutiara MRT station|Taman Mutiara]]
|[[File:SBK Line Taman Mutiara Overall View 5.jpg|frameless|150x150px]]
|N/A
|4 lines
{{KL bus code|T408|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T409|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|400|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|450|bgcolor=#{{klbcr|400}}}}
|''Leisure Mall''
|Exit to EkoCheras Mall and Cheras Leisure Mall.
|-
|{{KLRT color code|KG|26}}||[[Taman Connaught MRT station|Taman Connaught]]
|[[File:SBK Line Taman Connaught Overall View 1.jpg|frameless|150x150px]]
|N/A
|4 lines
{{KL bus code|T410|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T411|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T412|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|450|bgcolor=#{{klbcr|400}}}}
|''Plaza Phoenix''
|Feeder bus '''{{KL bus code|T410|bgcolor=#{{klbcr|400}}}}''' to {{KLRT color code|KB|04}}{{KLRT color code|SP|15}}{{KLRT color code|KT|2}} [[Bandar Tasik Selatan station|'''Bandar Tasik Selatan''']].
Exit to Cheras Sentral Mall.
|-
|{{KLRT color code|KG|27}}||[[Taman Suntex MRT station|Taman Suntex]]
|[[File:SBK Line Taman Suntex Overall View 1.jpg|frameless|150x150px]]
| rowspan="3" |'''✓'''
|3 lines
{{KL bus code|T413|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T406|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|450|bgcolor=#{{klbcr|400}}}}
|''Taman Suntex''
|Exit to You City III Retail.
|-
|{{KLRT color code|KG|28}}||[[Sri Raya MRT station|Sri Raya]]
|[[File:KG28 Sri Raya MRY Exterior 20230531 141041.jpg|frameless|151x151px]]
|3 lines
{{KL bus code|T414|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T406|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|450|bgcolor=#{{klbcr|400}}}}
|''Taman Cuepacs''
|
|-
|{{KLRT color code|KG|29}}||[[Bandar Tun Hussein Onn MRT station|Bandar Tun Hussein Onn]]
|[[File:KG29 Bandar Tun Hussein Onn MRT Overall View 20230531 125921.jpg|frameless|150x150px]]
|2 line
{{KL bus code|T415|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|KJ03|bgcolor=#{{klbcr|SMARTSelangor}}}}
|''Bandar Tun Hussein Onn''
|
|-
|{{KLRT color code|KG|30}}||[[Batu 11 Cheras MRT station|Batu 11 Cheras]]
|[[File:Batu 11 Cheras MRT Station outview (220713).jpg|frameless|150x150px]]
|N/A
|5 lines
{{KL bus code|T416|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T417|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T569|bgcolor=#{{klbcr|500}}}}<br />{{KL bus code|450|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|590|bgcolor=#{{klbcr|500}}}}
|''Balakong''
|
|-
|{{KLRT color code|KG|31}}||[[Bukit Dukung MRT station|Bukit Dukung]]
|[[File:Bukit Dukung MRT Station outview (220713) 01.jpg|frameless|150x150px]]
|'''✓'''
|4 lines <br />{{KL bus code|T453|bgcolor=#{{klbcr|400}}}}<br />
{{KL bus code|T454|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T455|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|450|bgcolor=#{{klbcr|400}}}}
|''Taman Koperasi''
|
|-
|{{KLRT color code|KG|32}}||''<s>Taman Mesra</s>''
| -|| - 
| -
| -
| -
| -
| Shelved station
|-
|{{KLRT color code|KG|33}}||[[Sungai Jernih MRT station|Sungai Jernih]]
|[[File:Sungai Jernih MRT Station Entrance B (220713) 02.jpg|150x150px]]|| rowspan="3" | 17 July 2017 
| rowspan="3" |Elevated
|'''✓'''
|2 line
{{KL bus code|T456|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|450|bgcolor=#{{klbcr|400}}}}
|''Saujana Impian''
|
|-
|{{KLRT color code|KG|34}}||[[Stadium Kajang MRT station|Stadium Kajang]]
|[[File:Stadium Kajang MRT Station outview (220713) 01.jpg|frameless|150x150px]]
|N/A
|8 lines
{{KL bus code|T450|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T451|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T457|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T458|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T459|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T460|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|KJ01|bgcolor=#{{klbcr|SMARTSelangor}}}}<br />{{KL bus code|450|bgcolor=#{{klbcr|400}}}}
|''Bandar Kajang''
|Feeder bus '''{{KL bus code|T451|bgcolor=#{{klbcr|400}}}}''' to [[Universiti Kebangsaan Malaysia]] via {{KLRT color code|KB|06}} [[Kajang railway station|'''Kajang''']] and {{KLRT color code|KB|07}} [[UKM Komuter station|'''UKM''']] stations along the [[KTM Batu Caves-Pulau Sebang Line]].
|-
|{{KLRT color code|KG|35}}||[[Kajang station|'''Kajang''']]
|[[File:Kajang MRT Station platform (211212) 01.jpg|frameless|150x150px]]
|'''✓'''
|6 lines
{{KL bus code|T451|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T461|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T462|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T463|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|T464|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|450|bgcolor=#{{klbcr|400}}}}<br />{{KL bus code|451|bgcolor=#{{klbcr|400}}}}
|''Kajang''
|'''Southern terminus.'''
'''Connecting station,''' without paid-area integration to {{KLRT code|KB|06}} [[KTM Batu Caves-Pulau Sebang Line]] and {{rcb|KTM ETS|KTM ETS|route}}.<ref>{{Cite web|title=MRT|url=https://myrapid.com.my/bus-train/rapid-kl/mrt/|access-date=2021-09-07|website=MyRapid|language=en-US}}</ref>

Proposed interchange with [[Putrajaya Monorail]]
|-
|}

== Rolling stock ==
{{multiple image
| align = left
| direction = vertical
| width = 200
| image1 = Kota Damansara MRT Station (KG06) Platform Towards Kwasa Damansara (220719) 1.jpg
| alt1 =
| caption1 = MRT SBK real time [[passenger information display system]] (PIDS)
| image2 = MRT SBK interior rolling stock.png
| alt2 = 
| caption2 = MRT SBK interior rolling stock designed by BMW Group [[Designworks]]
}}
According to MRT Corp, the four-car train sets are servicing the line with an average [[headway]] of 3.5 minutes in an hour, equivalent to 400,000 passengers per day.<ref name="mymrt.com.my">{{cite web |url=http://www.mymrt.com.my/aboutMRT.html |title=MYMRT &#124; MRT Corp - Official webpage for the Klang Valley My Rapid Transit |access-date=2013-01-15 |url-status=dead |archive-url=https://web.archive.org/web/20130118065100/http://www.mymrt.com.my/aboutMRT.html |archive-date=18 January 2013 |df=dmy-all }}</ref>

The rolling stock is manufactured by [[Siemens]]/[[Nanjing Puzhen Rolling Stock Works|CSR Nanjing Puzhen]] in a partnership with SMH Rail Consortium [[Sdn Bhd]]. The trains will be driverless with a capacity of 1,200 passengers in a 4-car trainsets formation. The [[Siemens Inspiro]] rolling stock will be supplied with the same configuration as the trainsets supplied for [[Warsaw Metro|Warsaw Metro M1]].<ref>{{cite press release |last=MRT Corp|title=MRT CORP AWARDS RM3.474 BILLION WORTH OF CONTRACTS|url=https://www.mymrt.com.my/wp-content/uploads/2012/09/MR_140912_MRT-CORP-AWARDS-RM3.474-BILLION-WORTH-OF-CONTRACTS_eng.pdf |publisher=MRT Corp |access-date=4 July 2020 |date=14 September 2012 |archive-url=https://web.archive.org/web/20200703184956/https://www.mymrt.com.my/wp-content/uploads/2012/09/MR_140912_MRT-CORP-AWARDS-RM3.474-BILLION-WORTH-OF-CONTRACTS_eng.pdf |archive-date=3 July 2020 |url-status=live}}</ref>

* 29 June 2014: The first two train car bodies arrived in Westport, [[Port Klang]], [[Selangor]]. The train will be assembled in the country's first train assembly plant in Rasa, Hulu Selangor. The purpose built plant for the KVMRT project is solely owned and operated by SMH Rail Sdn Bhd. SMH Rail had a consortium partnership with Siemens AG and Siemens Malaysia. Work to assemble the trains began immediately after the first two train car bodies arrived in Westport. The time taken to assemble one train set is about 30 days. The plant has two assembly lines, allowing work on four trains sets to be carried out at the same time.<ref>{{cite press release |title=MRT Newsletter |url=https://www.mymrt.com.my/wp-content/uploads/2017/10/MRTNLETTER-JUN-DEC2014_ENG.pdf |publisher=MRT Corp |date=July–December 2014 |access-date=4 July 2020 |archive-url=https://web.archive.org/web/20200703184546/https://www.mymrt.com.my/wp-content/uploads/2017/10/MRTNLETTER-JUN-DEC2014_ENG.pdf |archive-date=3 July 2020 |url-status=live}}</ref>
* 30 November 2014: Another 14 train car bodies had arrived.

Car length (over coupler): {{Cvt|22.89|m|ftin}} (end car), {{Cvt|22.2|m|ftin}} (intermediate car)<ref name="inspiro-kl">{{cite web |title=Metro Klang Valley Kuala Lumpur - 58 driverless four-car metro trains |url=https://assets.new.siemens.com/siemens/assets/api/uuid:7b85002b4e35eb1525daa2d29efa03edd3226779/metro-kuala-lumpur-2016-en.pdf |website=[[Siemens Mobility]] }}</ref>

Number of passenger doors per car side / door width: 4 / 1400&nbsp;mm

Traction power supply: 750 V DC, third rail

The 4-car trainsets are maintained at 2 purpose built facilities, [[Sungai Buloh Depot|Sungai Buloh]] and [[Kajang Depot|Kajang]] depots, located nearby {{stn|Kwasa Damansara}} and {{stn|Sungai Jernih}} stations respectively.<ref>{{cite book|title=Progress Report|year=2012|publisher=MRT Corp|pages=13|url=http://www.mymrt.com.my/download/annualReport/MRT-ProgressReport2012-ENG.pdf|url-status=dead|archive-url=https://web.archive.org/web/20160304225936/http://www.mymrt.com.my/download/annualReport/MRT-ProgressReport2012-ENG.pdf|archive-date=4 March 2016|df=dmy-all}}</ref>

Approximately 42 trains are required during peak hour operations.<ref>{{cite news |url= https://www.theedgemarkets.com/node/653444 |title= Cover Story 2: Getting the Klang Valley Rail System Back on Track |date=9 February 2023 |last=Mohamad Azmi |first=Kamarul Azhar |accessdate=13 February 2023 |archiveurl=https://web.archive.org/web/20230213155534/https://www.theedgemarkets.com/node/653444 |archivedate=13 February 2023 |url-status=live}}</ref>

===Formation===
The train consist of four cars, with cars 1 towards Kajang and cars 2 towards Kwasa Damansara.

{| class="wikitable collapsible innercollapse"
|-
! Set designation !! 1 !! 3 !! 4 !! 2
|-
! Formation
| Motor Car || Trailer Car || Trailer Car || Motor Car
|}

As of December 2023, a maximum of 31 of the 58 train fleet are used during peak hours.<ref>{{Cite web |title=Rapid Rail Performance Update |url=https://myrapid.com.my/rapid-rail-performance/ |access-date=2023-11-25 |website=MyRapid |language=en-US}}</ref> According to Transport Minister [[Anthony Loke]], this is because the remaining fleet are awaiting wheel replacements, which is being carried out in stages from June 2022.<ref>{{Cite web |date=2022-10-27 |title=Rapid Rail issues update on LRT, MRT and Monorail upgrading works; timeline for frequency improvement - paultan.org |url=https://paultan.org/2022/10/27/rapid-rail-issues-update-on-lrt-mrt-and-monorail-upgrading-works-timeline-for-frequency-improvement/ |access-date=2023-11-25 |website=Paul Tan's Automotive News |language=en-US}}</ref>

==Ridership==
{| class="wikitable" style="width:60%"
| colspan="5" align="center" bgcolor="{{rcr|KLRT|9}}" |
|-
! colspan="5" align="center" | Kajang Line Ridership<ref>{{cite web |url=https://myrapid.com.my/bus-train/ridership/ |title=Prasarana's Ridership |website=MyRapid |publisher=[[Prasarana Malaysia Berhad]] |date=14 June 2025 |access-date=16 June 2025 |archive-url=https://web.archive.org/web/20250615060428/https://myrapid.com.my/bus-train/ridership/ |archive-date=15 June 2025 |url-status=live }}</ref><ref>{{cite web|url=https://www.mot.gov.my/en/land/reports/quarterly-statistics-of-rail-transport |title=Statistic of Rail Transport |website=Ministry of Transport Malaysia |publisher=[[Ministry of Transport (Malaysia)]] |date=16 June 2025 |access-date=16 June 2025 |archive-url=https://web.archive.org/web/20250616165307/https://www.mot.gov.my/en/land/reports/quarterly-statistics-of-rail-transport |archive-date=16 June 2025 |url-status=live}}</ref>
|-
| colspan="5" align="center" bgcolor="{{rcr|KLRT|9}}" |
|-
! style="width:10%"| Year
! style="width:10%"| Month/Quarter
! style="width:20%"| Ridership
! style="width:10%"| Annual Ridership
! Note
|-
| rowspan="4" align="center" |2025
| align="center" |Q4
| align="center" |
| rowspan="4" align="center" |'''36,869,435'''
|
|-
| align="center" |Q3
| align="center" |
|
|-
| align="center" |Q2
| align="center" |15,212,977
| As of May 2025
|-
| align="center" |Q1
| align="center" |21,656,458
|
|-
| rowspan="4" align="center" |2024
| align="center" |Q4
| align="center" |23,074,623
| rowspan="4" align="center" |'''84,520,994'''
|
|-
| align="center" |Q3
| align="center" |22,028,898
|
|-
| align="center" |Q2
| align="center" |20,099,040
|
|-
| align="center" |Q1
| align="center" |19,324,433
|
|-
| rowspan="4" align="center" |2023
| align="center" |Q4
| align="center" |19,020,393
| rowspan="4" align="center" |'''66,501,508'''
|
|-
| align="center" |Q3
| align="center" |17,247,227
|
|-
| align="center" |Q2
| align="center" |15,757,999
|
|-
| align="center" |Q1
| align="center" |14,475,889
|
|-
| rowspan="4" align="center" |2022
| align="center" |Q4
| align="center" |13,753,773
| rowspan="4" align="center" | '''45,348,209'''
|
|-
| align="center" |Q3
| align="center" |13,688,093
|
|-
| align="center" |Q2
| align="center" |10,670,569
|
|-
| align="center" |Q1
| align="center" |7,235,774
|
|-
| rowspan="4" align="center" |2021
| align="center" |Q4
| align="center" |6,822,387
| rowspan="4" align="center" |'''19,573,010'''
|
|-
| align="center" |Q3
| align="center" |2,666,394
|
|-
| align="center" |Q2
| align="center" |4,714,785
|
|-
| align="center" |Q1
| align="center" |5,369,444
|
|-
| rowspan="4" align="center" |2020
| align="center" |Q4
| align="center" |6,179,979
| rowspan="4" align="center" |'''33,168,335'''
|
|-
| align="center" |Q3
| align="center" |9,608,104
|
|-
| align="center" |Q2
| align="center" |3,406,537
|
|-
| align="center" |Q1
| align="center" |13,973,715
|
|-
| rowspan="4" align="center" |2019
| align="center" |Q4
| align="center" |17,420,684
| rowspan="4" align="center" |'''63,952,805'''
|
|-
| align="center" |Q3
| align="center" |16,370,286
|
|-
| align="center" |Q2
| align="center" |15,243,503
|
|-
| align="center" |Q1
| align="center" |14,918,332
|
|-
| rowspan="4" align="center" |2018
| align="center" |Q4
| align="center" |14,558,640
| rowspan="4" align="center" |'''51,314,240'''
|
|-
| align="center" |Q3
| align="center" |13,424,667
|
|-
| align="center" |Q2
| align="center" |11,997,681
|
|-
| align="center" |Q1
| align="center" |11,333,252
|
|-
| rowspan="4" align="center" |2017
| align="center" |Q4
| align="center" |10,365,061
| rowspan="4" align="center" |'''22,253,637'''
|
|-
| align="center" |Q3
| align="center" |9,318,373
| {{KLRT color code|KG|14}} {{stn|Semantan}} – {{KLRT color code|KG|35}} {{stn|Kajang}} section opened on 17 July 2017
|-
| align="center" |Q2
| align="center" |1,161,218
|
|-
| align="center" |Q1
| align="center" |1,505,856
|
|-
| align="center" |2016
| align="center" |Dec
| align="center" |-
| align="center" |'''-'''
|Phase One opened on 16 December 2016 but ridership was not officially tabulated
|}

In the second quarter of 2018, the quarterly ridership is a little short of 12 million, following an overall rising trend. However, the line is deemed to have inadequate ridership to cover the construction, operation and maintenance costs. A target of 250,000 daily passengers is required for the line to break even with its operation costs.<ref>{{cite web|title=MRT needs 250,000 daily passengers to break even
|url=https://paultan.org/2018/03/27/mrt-needs-250000-daily-passengers-to-break-even/}}</ref>

==Depots==
[[File:Sungai Buloh MRT Depot from MRT Kwasa Damansara 20230205 133449.jpg|thumb|Sungai Buloh Depot]]
There are two maintenance depots for the Kajang Line, namely the Sungai Buloh depot and Kajang depots. The former is accessible by trains to the north of [[Kwasa Damansara MRT station|Kwasa Damansara station]], while the latter is located near [[Sungai Jernih MRT station|Sungai Jernih]], where trains access the depot from [[Bukit Dukung MRT station|Bukit Dukung]] instead.<ref>{{cite map |url=https://www.google.com.my/maps/@3.1808761,101.5724483,15z?hl=en |title=MRT Sungai Buloh Depot |website=Google Maps |access-date=26 October 2018}}</ref><ref>{{cite map |url=https://www.google.com.my/maps/@3.0046111,101.7834845,14.96z?hl=en |title=MRT Sungai Jernih Depot (Satellite view) |website=Google Maps |access-date=26 October 2018}}</ref>

== See also ==
* [[Prasarana Malaysia]] [[Berhad]]
** [[Rapid Bus]] [[Sdn Bhd]]
*** [[Rapid KL]]
*** [[Rapid Penang]]
*** [[Rapid Kuantan]]
** [[Rapid Rail]] [[Sdn Bhd]]
*** [[Rapid KL]]
** [[Rapid Ferry]] [[Sdn Bhd]]
* [[MRT Corp]]
** [[Klang Valley Mass Rapid Transit Project]]
* [[MyHSR Corp]]
** [[Kuala Lumpur–Singapore High Speed Rail]] Project
* [[Public transport in Kuala Lumpur]]
* [[Rail transport in Malaysia]]

== Notes and references ==
===Notes===
{{Reflist|group=note}}

===References===
{{Reflist}}
* {{cite web| url=https://www.facebook.com/groups/sungaibulohselangor| title=Sungai Buloh Selangor| website=Facebook}}{{unreliable source?|date=October 2019}}

== External links ==
* [http://www.mymrt.com.my/ Mass Rapid Transit Corporation Sdn Bhd (MRT Corp)]
* [http://www.myrapid.com.my/ Prasarana Malaysia Berhad]
* [https://web.archive.org/web/20170811230216/http://www.spad.gov.my/ Suruhanjaya Pengangkutan Awam Darat (SPAD)]
* [http://www.mymrt-underground.com.my/ MRT tunneling works by MMC-Gamuda]
* [https://web.archive.org/web/20140113140831/http://www.mymrt.com.my/en/route-map Route Map]
* [https://web.archive.org/web/20110309045909/http://www.mrt.com.my/ MRT Website]

{{Rail transport in Malaysia}}
{{Klang Valley train stations}}
{{Public transport in the Klang Valley}}
{{Urban Rail Transit in ASEAN}}

[[Category:Transport in the Klang Valley]]
[[Category:Passenger rail transport in Malaysia]]
[[Category:Railway lines opened in 2016]]
[[Category:2016 establishments in Malaysia]]
[[Category:750 V DC railway electrification]]