TOYOTA GAZOO Racing today revealed the all-new TS050 HYBRID, the car which will carry its hopes into a new season of World Endurance Championship (WEC).
The TS050 HYBRID, TOYOTA’s third new car since joining WEC in 2012, was unveiled publicly for the first time at the Paul Ricard circuit in southern France this morning.
It features a significant change in powertrain concept. A 2.4litre, twin-turbo, direct injection V6 petrol engine is combined with an 8MJ hybrid system, both of which are developed by Motor Sport Unit Development Division at Higashi-Fuji Technical Centre.
A new generation turbo engine with direct injection is better suited to the current regulations which limit fuel flow to the engine, and provides opportunity to continue technology and knowledge transfer from the track to road cars.
Like TOYOTA road cars, the front and rear motor-generators recover energy under braking, storing it in a high-powered lithium-ion battery and releasing it as boost for maximum efficiency. The change from super capacitor to battery storage allows the TS050 HYBRID to move up to the more-powerful 8MJ hybrid class.
A new powertrain concept brings different cooling and packaging demands, including an updated transmission to handle the significant increase in torque delivered by the turbo engine. Combined with a new aerodynamic concept, that means virtually every part on the TS050 HYBRID chassis has been redesigned by TOYOTA Motorsport GmbH in Cologne, Germany.
In the #5 TS050 HYBRID, 2014 World Champions Anthony Davidson and Sébastien Buemi are again joined by former Le Mans pole position winner Kazuki Nakajima to form a potent partnership.
Multiple Le Mans pole position winner Stéphane Sarrazin once again links up with fellow WEC race winner Mike Conway in the #6. They are joined by Formula 1 podium finisher Kamui Kobayashi, promoted from test and reserve driver.