Since Yamaha announced in the middle of last season that they were developing a V4 engine for its MotoGP project the ...

The V4 remains in use in certain limited applications, however. Its resistance to vibration at high revolutions makes it a good racing engine. The Porsche 919 hybrid used a 500 horsepower V4 and a ...

“So, you have an effort on today [the Inline4]. You have effort on tomorrow [V4]. But you also need to be ready for the day ...

Fabio Quartararo topped the MotoGP Shakedown test ahead of new Yamaha member Jack Miller, but all the big guns from Ducati ...

“We have test riders for that [V4 testing]. I think at the end we have ... Yamaha and its new satellite partner Pramac unveiled their 2025 race liveries in Kuala Lumpur. While Yamaha retained ...

MotoGP: The new managing director: "My task is to unite two cultures, the Japanese and the European. We know we can't win in ...