The Toyota G16E engine is a 1,618 cc (98.7 cu in) straight-three engine built by Toyota under its Gazoo Racing division that was first introduced in January 2020 for the GR Yaris as a member of the Toyota Dynamic Force engine family.[1]

Models

Series Model Applications Vehicle model code Power Torque Years Notes
G16E G16E-GTS GR Yaris GXPA16 Pre-facelift:
Japan, Australia, Argentina, and New Zealand: 200 kW (268 hp; 272 PS) at 6,500 rpm
Europe, Thailand, Malaysia, Indonesia, Singapore, Philippines, Mexico, and Taiwan: 192 kW (257 hp; 261 PS) at 6,500 rpm
Facelift:
Japan and Indonesia: 224 kW (300 hp; 305 PS) at 6,500 rpm
Europe: 206 kW (276 hp; 280 PS) at 6,500 rpm 		Pre-facelift:
Japan, Australia, Argentina, and New Zealand: 370 N⋅m (273 lb⋅ft) at 3,000–4,600 rpm
Europe, Thailand, Malaysia, Indonesia, Singapore, Philippines, Mexico and Taiwan: 360 N⋅m (266 lb⋅ft) at 3,000–4,600 rpm
GRMN Yaris/Morizo Selection: 390 N⋅m (288 lb⋅ft) at 3,000–4,600 rpm/3,200–4,000 rpm
Facelift:
Japan and Indonesia: 400 N⋅m (295 lb⋅ft) at 3,250–4,600 rpm
Europe: 390 N⋅m (288 lb⋅ft) at 3,250–4,600 rpm 		2020–present Available in RZ and RC grades in Japan
GR Corolla GZEA14 Japan and North America: 224 kW (300 hp; 305 PS) at 6,500 rpm
Australia, Thailand, Malaysia and Indonesia: 220 kW (295 hp; 299 PS) at 6,500 rpm 		Regular model: 370 N⋅m (273 lb⋅ft) at 3,000–5,550 rpm
Morizo Edition/Facelift: 400 N⋅m (295 lb⋅ft) at 3,250–4,600 rpm 		2022–present
Lexus LBX Morizo RR GAYA16 Japan: 224 kW (300 hp; 305 PS) at 6,500 rpm
Australia: 206 kW (276 hp; 280 PS) at 6,500 rpm 		Japan: 400 N⋅m (295 lb⋅ft) at 3,250–4,600 rpm
Australia: 390 N⋅m (288 lb⋅ft) at 3,250–4,600 rpm 		2024–present

G16E-GTS

The G16E-GTS is a turbocharged engine model with 10.5:1 compression ratio and D-4ST direct/port injection system with multi-oil jet piston cooling, large-diameter exhaust valves and a part-machined intake port. The turbo boost is set between 1.4 and 1.81 bar (20.3 and 26.3 psi). With the engine producing up to 224 kW (300 hp; 305 PS) (which comes out to 138.4 kW, 186 hp, 188 PS per litre), it makes the engine one of the most powerful three-cylinder automobile engines ever produced.[2] The engine also has the highest specific output of any Toyota road car engine, exceeding the 95.6 kW (128 hp; 130 PS) per litre specific output from the 191 kW (256 hp; 260 PS) 2.0-litre 3S-GTE engine used in the ST246 Caldina GT-Four.[2]

Applications:

Hydrogen version

In 2021, Toyota modified the G16E-GTS engine to run exclusively on hydrogen fuel. The modified engine ran in the 2021–2022 Super Taikyu series.[3] Toyota has tried to establish hydrogen as a zero-emission fuel alternative to petrol in motorsport and for daily use. In 2023, Toyota showcased its Corolla Cross H2 concept vehicle which used the hydrogen-fueled G16E-GTS engine.[4]

Others

A de-stroked variation of the G16E-GTS engine with a displacement of 1.4 L (85.4 cu in), which is compatible with synthetic fuel, is used by the GR86 for the 2022 Super Taikyu series. The stroke was reduced from 89.7 to 77 mm (3.53 to 3.03 in).[5]

See also

References

  1. ^ "Toyota Premieres GR Yaris" (Press release). Toyota Global Newsroom. 10 January 2020. Retrieved 24 August 2020.
  2. ^ a b Dowling, Joshua (10 January 2020). "2020 Toyota GR Yaris: world's most powerful three-cylinder unveiled, performance figures confirmed, still no price". CarAdvice. Retrieved 24 August 2020.
  3. ^ "Toyota Announces Progress of Efforts in the Super Taikyu Series" (Press release). Toyota. 3 June 2022. Retrieved 13 January 2023.
  4. ^ "The Familiarity of Sound, Sensation Without all of the Carbon: Toyota Refines its Hydrogen Engine Corolla Concept" (Press release). US: Toyota. 12 November 2021. Retrieved 13 January 2023.
  5. ^ "豊田章男社長がサプライズ発表した新開発3気筒1.4リッターターボは、AE86搭載の4A-G型エンジンと同じ77mmストロークだった". 14 November 2021.
Allikas: http://en.wikipedia.org/wiki/Toyota_G16E_engine
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