Toyota’s GR (Gazoo Racing) division will integrate a hybrid turbo 2.0-liter engine into its future models. The new hybrid engine will make sports cars more fuel-efficient and reduce emissions.
As Autocar UK reports Toyota GR’s next generation of sports cars will feature a hybrid powertrain derived from a new engine undergoing testing.
The new turbocharged 2.0-liter four-cylinder engine is designed to work with both traditional hybrid and plug-in hybrid systems, boasting a shorter piston stroke and lightweight construction to improve packaging efficiency. The new engine made its debut earlier this year in a mid-engined prototype GR Yaris M.
The upcoming MR2 model now incorporates the new 2.0-liter engine in its non-electrified version. Toyota has also confirmed plans to add hybrid assistance in future models. Currently, the GR Yaris and GR Corolla are equipped with a turbocharged 1.6-liter three-cylinder engine, whereas the GR86 is powered by a naturally aspirated 2.4-liter boxer engine.
While the technical specifications are not yet disclosed, it is anticipated that the on-road version will produce over 400 hp and 500 Nm of torque, and for motorsport applications, the G20E engine is expected to deliver over 600 hp.
The developing new 1.5-liter and 2.0-liter four-cylinder engines will eventually used in more conventional models such as Corolla and RAV4. The Celica, MR2, and GR Supra will also feature the same engine.
Switching to an electrified turbo powertrain would allow Toyota to comply with stricter emissions standards in regions such as Europe.
Toyota revealed that the M Concept is merely a testing vehicle for the new engine it will probably go into production as the new MR2.
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