Toyota ZR engine

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Template:Short description Template:Use dmy dates Template:Infobox automobile engine

The ZR engine is a family of straight-four 16-valve all-aluminum and water cooled gasoline engines with a die-cast aluminum block and variable valve timing developed by Toyota Motor Corporation, produced from 2007. Engines displace from 1.6 to 2.0 liters. Most engines in this family are equipped with Toyota's dual VVT-i technology that optimizes both intake and exhaust valve timing. This engine family is also the first to use Toyota's Valvematic system, first appearing on the Noah and Voxy in 2007 and then the European Avensis in 2009.

1ZR-FE

File:1ZR-FE 255.jpg
1ZR-FE in Toyota Corolla 1.6

The Toyota 1ZR-FE is a DOHC, 16-valve, Script error: No such module "convert". engine equipped with dual VVT-i. This engine is available with either manual gearbox (5 or 6 Speed), a "multi-mode" manual transmission (MM-T 5 Speed) or an automatic gearbox (4 Speed). This new engine is now replacing the 3ZZ-FE engine in most applications. Output for this engine is rated at Script error: No such module "convert". at 6400 rpm and Script error: No such module "convert". of torque at 5200 rpm net.

Specifications
  • Engine type : In-Line 4-cylinder DOHC 16-valve
  • Bore x Stroke : Script error: No such module "convert".
  • Compression Ratio : 10.2:1
Applications

1ZR-FAE

The Toyota 1ZR-FAE is a DOHC, 16-valve, Script error: No such module "convert". engine equipped with both Dual VVT-i and the Valvematic lift system. Output for this engine is rated at Script error: No such module "convert". at 6400 rpm and Script error: No such module "convert". of torque at 4400 rpm for most applications. Compression ratio has been increased to 10.7:1, red line is at 6600 rpm. VVT-i varies the intake valve lift between Script error: No such module "convert". according to load and RPM.[1][2]

Specifications
  • Engine type : In-Line 4-cylinder DOHC 16-valve
  • Bore x Stroke : Script error: No such module "convert".
  • Compression Ratio : 10.7:1
  • Weight : 123 kg (271,17 lb), without fuel
  • Script error: No such module "convert". fuel consumption
Applications

1ZR-FBE

The Toyota 1ZR-FBE is a flex fuel version of the 1ZR-FE the DOHC, 16-valve, Script error: No such module "convert". engine also equipped with Dual VVT-i and Valvematic. Output for this engine is rated at Script error: No such module "convert". at 6000 rpm and Script error: No such module "convert". of torque at 5200 rpm.

Applications

2ZR-FE

The Toyota 2ZR-FE is a DOHC, 16-valve, Script error: No such module "convert".[3] engine also equipped with Dual VVT-i.

This new engine replaces the 1ZZ-FE engine in most applications.[4] Output for this engine is rated at Script error: No such module "convert". at 6000 rpm and Script error: No such module "convert". of torque at 4400 rpm for the Corolla, Matrix, and Vibe and Script error: No such module "convert". and Script error: No such module "convert". of torque in the Scion xD.

Specifications

  • Engine Type : In-Line 4-cylinder DOHC 16-valve
  • Bore × Stroke = Script error: No such module "convert".
  • Compression Ratio : 10.0:1
  • Weight : Script error: No such module "convert"., without fuel
  • Script error: No such module "convert". fuel consumption (10-15 Australia & New Zealand test cycle)Script error: No such module "Unsubst".
Applications

2ZR-FAE

File:Toyota 2ZR-FAE Engine.jpg
2ZR-FAE

The Toyota 2ZR-FAE is a DOHC, 16-valve, Script error: No such module "convert". engine equipped with the Valvematic system. This all-new engine is progressively replacing the Japan-built 1ZZ-FE (often referred to as "1ZZ-FED") and 2ZR-FE engine in most applications. Variants of this engine produce Script error: No such module "convert". and Script error: No such module "convert". of torque. Compression ratio is 10.5:1 and redline is at 6600 rpm. The engine consumes 5–10% less fuel than the 2ZR-FE depending on the application.[5]

A special version of the 2ZR-FAE was introduced by Toyota in 2016 for the Taiwanese version of the Toyota Sienta. Unlike the original 2ZR-FAE, this version was created by simply adding the Valvematic system to the standard 2ZR-FE engine used in the Toyota Corolla Altis sold there, resulting in total power of Script error: No such module "convert". at 6200 rpm and a peak torque of Script error: No such module "convert". at 4000 rpm.[6]

Applications

2ZR-FBE

The Toyota 2ZR-FBE is a flex fuel version of the 2ZR-FE the DOHC, 16-valve, Script error: No such module "convert". engine also equipped with Dual VVT-i and Valvematic. Output for this engine is rated at Script error: No such module "convert". at 6000 rpm and Script error: No such module "convert". of torque at 4000 rpm.

Applications

2ZR-FXE

File:Toyota Corolla Cross 2ZR-FXE engine (2023).jpg
Toyota Corolla Cross 2ZR-FXE Hybrid engine (2023)

The Toyota 2ZR-FXE is a Script error: No such module "convert". Atkinson cycle variant of the 2ZR-FE.[9] It has the same bore and stroke, but the compression ratio is increased to 13.0:1, and the inlet valve closing is late-staged. The net result is that the engine has a greater effective expansion than compression. Output is Script error: No such module "convert". at 5200 rpm and Script error: No such module "convert". of torque at 4000 rpm, paired with electric motor/generators in the hybrid drive system; together the engine and electric motors produce up to Script error: No such module "convert". and Script error: No such module "convert".. Maximum thermal efficiency is about 38.5%.[10]

For the 2016 Toyota Prius, output is Script error: No such module "convert". at 5200 rpm and Script error: No such module "convert". of torque at 3600 rpm, or when paired with electric motor/generators Script error: No such module "convert". and Script error: No such module "convert". of torque in the hybrid drive system; together the engine and electric motors produce up to Script error: No such module "convert".. Maximum thermal efficiency is about 40%.

Applications

3ZR-FE

File:Toyota 3ZR-FE.jpg
Toyota 3ZR-FE

The Toyota 3ZR-FE is a Script error: No such module "convert". DOHC, 16-valve engine with Dual VVT-i.

Specifications
  • Engine type : In-Line 4-cylinder DOHC 16-valve
  • Bore x Stroke : Script error: No such module "convert".
  • Compression Ratio : 10.0:1 (Japan)
  • Script error: No such module "convert". at 5600 rpm (Japan)
  • Script error: No such module "convert". at 5800 rpm (Brazil, Flex Fuel Version E22/E100 Fuel)
  • Script error: No such module "convert". of torque at 3900 rpm (Japan)
  • Script error: No such module "convert". @ 4000 rpm (Brazil, Flex Fuel Version E22/E100 Fuel)
  • Script error: No such module "convert". fuel consumption (10-15 Japanese test cycle: Toyota Voxy; Toyota Noah)
Applications

TOMS Toyota TZR42

File:Toyota 3ZR Formula 4 engine front-left 2014 Super GT Suzuka.jpg
TOMS Toyota TZR42 on display at Suzuka

Used in the Formula 4 class, the TOMS Toyota TZR42 is the racing version of the production 3ZR-FE powering the Dome F110 Formula 4 car.Script error: No such module "Unsubst".

3ZR-FAE

File:2020 Toyota Voxy 2.0 ZRR80R 3ZR-FAE engine (20201113).jpg
3ZR-FAE

The 3ZR-FAE is a Script error: No such module "convert". DOHC, 16-valve engine that was first used in 2007. It is Toyota's first engine with the Valvematic variable lift intake system.

Specifications
  • Engine type : In-Line 4-cylinder DOHC 16-valve
  • Bore x Stroke : Script error: No such module "convert".
  • Compression Ratio : 10.0:1
  • Script error: No such module "convert". at 6200 rpm
  • Script error: No such module "convert". of torque 4400 rpm
Applications

3ZR-FBE

A flex fuel version of the 3ZR-FE was released in March 2010 in Brazil with Script error: No such module "convert". when running on petrol, and Script error: No such module "convert". on ethanol .[12][13]

Applications

4ZR-FE

The Toyota 4ZR-FE is a Script error: No such module "convert". DOHC, 16-valve engine with Dual VVT-i. Output for this engine is rated at Script error: No such module "convert". at 6000 rpm and Script error: No such module "convert". of torque at 4400 rpm. It is an analogue of the 1ZR-FE for use in China only.

Applications

5ZR-FXE

The Toyota 8ZR-FXE is a Script error: No such module "convert". Atkinson cycle engine paired with electric motor/generators in a hybrid drive system. This engine is an analogue of the 2ZR-FXE for use in China only.[14]

Specifications

  • Type: inline 4 cylinder DOHC 16 valve VVT-i Atkinson cycle
  • Exhaust volume: Script error: No such module "convert".
  • Bore x stroke: Script error: No such module "convert".
  • Compression ratio: 13.0:1
  • Output: Script error: No such module "convert". at 5,200 rpm; torque: Script error: No such module "convert". at 4,000 rpm
Applications

Specification is similar to 2ZR-FXE & a region-coded model due to various reasons.[14]

6ZR-FE

The Toyota 6ZR-FE is a Script error: No such module "convert". DOHC, 16-valve engine with Dual VVT-i. It is an analogue of the 3ZR-FE for use in China only.[14]

Specifications
  • Engine type : In-Line 4-cylinder DOHC 16-valve
  • Bore x Stroke : Script error: No such module "convert".
  • Compression Ratio : 10.0:1
  • Script error: No such module "convert". at 5600 rpm
  • Script error: No such module "convert". of torque at 3900 rpm

Applications

6ZR-FAE

The 6ZR-FAE is a Script error: No such module "convert". DOHC, 16-valve engine. It has Toyota's Valvematic variable lift intake system. It is an analogue of the 3ZR-FAE for use in China only.[14]

Specifications
  • Engine type : In-Line 4-cylinder DOHC 16-valve
  • Bore x Stroke : Script error: No such module "convert".
  • Compression Ratio : 10.0:1
  • Script error: No such module "convert". at 6200 rpm
  • Script error: No such module "convert". of torque 4400 rpm

Applications

7ZR-FE

The Toyota 7ZR-FE is a DOHC, 16-valve, Script error: No such module "convert". engine also equipped with Dual VVT-i. It is an analogue of the 2ZR-FE for China only.[14]

Specifications

  • Engine Type : In-Line 4-cylinder DOHC 16-valve
  • Bore × Stroke = Script error: No such module "convert".
  • Compression Ratio : 10.0:1

Applications

8ZR-FXE

The Toyota 8ZR-FXE is a Script error: No such module "convert". Atkinson cycle engine paired with electric motor/generators in a hybrid drive system. It is an analogue of the 2ZR-FXE for use in China only.[14]

Specifications
  • Type: inline 4 cylinder DOHC 16 valve VVT-i Atkinson cycle
  • Exhaust volume: Script error: No such module "convert".
  • Bore x stroke: Script error: No such module "convert".
  • Compression ratio: 13.0:1
  • Output: Script error: No such module "convert". at 5,200 rpm; torque: Script error: No such module "convert". at 4,000 rpm
Applications

Production

The 1.6 L and 1.8 L ZR engines are built in Tianjin FAW Toyota Engine Co., Ltd. (TFTE) Plant No. 2, beginning in April 2007[15] and in the West Virginia Plant for Corolla's production in the United States and Canada.[16] The 1.8L Hybrid FXE engines are built in Toyota's Deeside engine manufacturing plant in the UK and shipped to their Burnaston, UK plant to be fitted into the Corolla Hatch and Touring Sport versions.[17] The plant also supplies these engine parts to Toyota's assembly lines in France, Turkey, South Africa and Japan.[18]

See also

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References

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External links