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Wikipedia / Toyota ZR engine

The ZR engine is a family of straight-four 16-valve all-aluminum and water cooled gasoline enginess 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

The Toyota 1ZR-FE is a DOHC, 16-valve, 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 at 6400rpm and of torque at 5200rpm net.

  1. Specifications:

  2. Engine type : In-Line 4-cylinder DOHC 16-valve

  3. Bore x Stroke :

  4. Compression Ratio : 10.2:1

  5. Applications:

  6. Toyota Auris (ZRE151) (Europe only)

  7. Toyota Corolla EX (ZRE120) (China only)

  8. Toyota Corolla (ZRE140, ZRE151) (Europe, Middle East)

  9. Toyota Corolla Altis (ZRE141) (Facelift; Asia only)

  10. Toyota Corolla Altis (ZRE170)

1ZR-FAE

The Toyota 1ZR-FAE is a DOHC, 16-valve, engine equipped with both Dual VVT-i and the Valvematic lift system. Output for this engine is rated at at 6400rpm and of torque at 4400rpm for most applications. Compression ratio has been increased to 10.7:1, red line is at 6600rpm. VVT-i varies the intake valve lift between according to load and RPM.

  1. Specifications:

  2. Engine type : In-Line 4-cylinder DOHC 16-valve

  3. Bore x Stroke :

  4. Compression Ratio : 10.7:1

  5. Weight : 123 kg (271,17 lb), without fuel

  6. fuel consumption

  7. Applications:

  8. Toyota Auris (ZRE151) (Europe only)

  9. Toyota Corolla (ZRE181) (Europe only)

  10. Toyota Corolla Altis (ZRE171) (Asia only)

  11. Toyota Corolla Altis (E210) 2019–current

  12. Toyota Avensis (ZRT270)

  13. Toyota Verso (ZGR20)

  14. Lotus Elise (2010–2021)

1ZR-FBE

The Toyota 1ZR-FBE is a flex fuel version of the 1ZR-FE the DOHC, 16-valve, engine also equipped with Dual VVT-i and Valvematic. Output for this engine is rated at at 6000rpm and of torque at 5200rpm.

  1. Applications:

  2. Toyota Corolla (ZRE170) (Southeast Asia only)

  3. Toyota Corolla Altis (E210) 2019–current (Southeast Asia only)

2ZR-FE

The Toyota 2ZR-FE is a DOHC, 16-valve, engine also equipped with Dual VVT-i.

This new engine replaces the 1ZZ-FE engine in most applications. Output for this engine is rated at at 6000rpm and of torque at 4400rpm for the Corolla, Matrix, and Vibe and and of torque in the Scion xD.

Specifications

2ZR-FAE

The Toyota 2ZR-FAE is a DOHC, 16-valve, 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 and of torque. Compression ratio is 10.5:1 and redline is at 6600rpm. The engine consumes 5–10% less fuel than the 2ZR-FE depending on the application.

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 at 6200 rpm and a peak torque of at 4000 rpm.

  1. Applications:

  2. Toyota Auris (ZRE152) (Europe and Japan only)

  3. Toyota Avensis (ZRT271)

  4. Toyota Corolla LE Eco only (2014–2019) (ZRE172); L, LE, and XLE trims (2019–2022) (ZRE212)

  5. Toyota Corolla Sedan & Corolla Touring (Japan 2019–current) (ZRE212/212W)

  6. Toyota Corolla Rumion (ZRE152/154) (Japan only)

  7. Toyota Levin (ZRE172/212) (China only) 2014–current

  8. Toyota iSt (ZSP110) (Japan only)

  9. Toyota Wish (ZGE20/25)

  10. Toyota Verso (ZGR21)

  11. Toyota Allion (ZRT260/265) 2010–current

  12. Toyota Premio (ZRT260/265) 2010–current

  13. Scion iM 2016

  14. Toyota Corolla iM 2017-2018

  15. Toyota Sienta (ZSP170) October 2016–present (Taiwan only)

  16. Toyota Corolla Cross (ZSG10, Japan only)

2ZR-FBE

The Toyota 2ZR-FBE is a flex fuel version of the 2ZR-FE the DOHC, 16-valve, engine also equipped with Dual VVT-i and Valvematic. Output for this engine is rated at at 6000rpm and of torque at 4000rpm.

  1. Applications:

  2. Toyota Corolla Altis (E140) 2012–2013

  3. Toyota Corolla (ZRE170)

  4. Toyota C-HR (NGX10) 2018–present / 2018–2021 (Thailand)

  5. Toyota Corolla Altis (ZRE211) 2019–present

  6. Toyota Corolla Cross (ZSG10)

2ZR-FXE

The Toyota 2ZR-FXE is a Atkinson cycle variant of the 2ZR-FE. 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 at 5200 rpm and of torque at 4000 rpm for the ICE.

When paired with the more powerful electric motor/generator of the Hybrid Synergy Drive (Gen 5) system (2023-), the engine and electric motors produce up to and . Maximum thermal efficiency is about 38.5%.

Whereas with the older Hybrid Synergy Drive (Gen 4), the engine and electric motors produce up to .

For the 2016 Toyota Prius, output is at 5200 rpm and of torque at 3600 rpm, or when paired with electric motor/generators and of torque in the hybrid drive system; together the engine and electric motors produce up to . Maximum thermal efficiency is about 40%.

  1. Applications:

  2. Toyota Auris — E180 (2011–2018)

  3. Toyota C-HR/IZOA — AX10/AX50 (2016–2023)

Toyota Corolla — E210 (2018–present)

Toyota Noah/Voxy — R80 (2014–2021), R90 (2022–present)

Toyota Prius

Toyota Prius Plug-in Hybrid/Prime

3ZR-FE

The Toyota 3ZR-FE is a DOHC, 16-valve engine with Dual VVT-i.

  1. Specifications:

  2. Engine type : In-Line 4-cylinder DOHC 16-valve

  3. Bore x Stroke :

  4. Compression Ratio : 10.0:1 (Japan)

  5. at 5600rpm (Japan)

  6. at 5800rpm (Brazil, Flex Fuel Version E22/E100 Fuel)

  7. of torque at 3900rpm (Japan)

  8. @ 4000rpm (Brazil, Flex Fuel Version E22/E100 Fuel)

  9. fuel consumption (10-15 Japanese test cycle: Toyota Voxy; Toyota Noah)

  10. Applications

  11. 2007 Toyota Voxy (ZRR70/75)

  12. 2007 Toyota Noah (ZRR70/75)

  13. Toyota Avensis (ZRT272) (ex. Europe)

  14. 2009 Toyota Corolla Altis (ZRE143) (Asia-Pacific ex. Japan)

  15. 2010 Toyota Corolla XEi (E150) (Brazil)

  16. 2013 Toyota RAV4 (ZSA42L/44L)

  17. 2013 Toyota Corolla (E170) (Middle East)

TOMS Toyota TZR42

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.

3ZR-FAE

The 3ZR-FAE is a DOHC, 16-valve engine that was first used in 2007. It is Toyota's first engine with the Valvematic variable lift intake system.

  1. Specifications:

  2. Engine type : In-Line 4-cylinder DOHC 16-valve

  3. Bore x Stroke :

  4. Compression Ratio : 10.0:1

  5. at 6200rpm

  6. of torque 4400rpm

  7. Applications

  8. Toyota Allion (ZRT261)

  9. Toyota Premio (ZRT261)

  10. Toyota RAV4 (ZSA30/35) (Europe and Central America)

  11. Toyota Avensis (ZRT272)

  12. Toyota Wish (ZGE21/22)

  13. Toyota Noah/Voxy (ZRR70/75)

  14. Toyota C-HR (ZGX10) (US and Canada only)

  15. Toyota Harrier (Japan)

  16. Lexus NX 200 (China, Taiwan & Russia)

3ZR-FBE

A flex fuel version of the 3ZR-FE was released in March 2010 in Brazil with when running on petrol, and on ethanol .

  1. Applications

  2. Toyota Corolla (Brazil, 2010-2019)

4ZR-FE

The Toyota 4ZR-FE is a DOHC, 16-valve engine with Dual VVT-i. Output for this engine is rated at at 6000rpm and of torque at 4400rpm. It is an analogue of the 1ZR-FE for use in China only.

  1. Applications

  2. Toyota Corolla EX (ZRE120) (China only)

  3. Toyota Yaris (ZSP91) (China only)

  4. Toyota Vios (ZSP92) (China only)

5ZR-FXE

The Toyota 5ZR-FXE is a 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.

Specifications

  • Type: inline 4 cylinder DOHC 16 valve VVT-i Atkinson cycle

  • Exhaust volume:

  • Bore x stroke:

  • Compression ratio: 13.0:1

  • Output: at 5,200rpm; torque: at 4,000rpm

  • Applications

  • Prius (China variants)

  • CT200h (China variants)

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

6ZR-FE

The Toyota 6ZR-FE is a DOHC, 16-valve engine with Dual VVT-i. It is an analogue of the 3ZR-FE for use in China only.

  1. Specifications

  2. Engine type : In-Line 4-cylinder DOHC 16-valve

  3. Bore x Stroke :

  4. Compression Ratio : 10.0:1

  5. at 5600rpm

  6. of torque at 3900rpm

Applications

6ZR-FAE

The 6ZR-FAE is a 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.

  1. Specifications

  2. Engine type : In-Line 4-cylinder DOHC 16-valve

  3. Bore x Stroke :

  4. Compression Ratio : 10.0:1

  5. at 6200rpm

  6. of torque 4400rpm

Applications

7ZR-FE

The Toyota 7ZR-FE is a DOHC, 16-valve, engine also equipped with Dual VVT-i. It is an analogue of the 2ZR-FE for China only.

Specifications

  • Engine Type : In-Line 4-cylinder DOHC 16-valve

  • Bore × Stroke =

  • Compression Ratio : 10.0:1

Applications

8ZR-FXE

The Toyota 8ZR-FXE is a 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.

  1. Specifications

  2. Type: inline 4 cylinder DOHC 16 valve VVT-i Atkinson cycle

  3. Exhaust volume:

  4. Bore x stroke:

  5. Compression ratio: 13.0:1

  6. Output: at 5,200 rpm; torque: at 4,000 rpm

  7. Applications

  8. Toyota Corolla (E180) hybrid (China variants)

  9. Toyota Levin (E180) hybrid (China variants)

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 and in the West Virginia Plant for Corolla's production in the United States and Canada. 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. The plant also supplies these engine parts to Toyota's assembly lines in France, Turkey, South Africa and Japan.

See also

References