The 2023 Diavel V4 arrived for its test at a lovely house on top of one of those notorious hills just outside of Los Angeles, the ones where the turns are as sharp as cactus needles and the road was ...
Yamaha will not try out its prototype V4 engine at the post-weekend Aragon MotoGP test. At Silverstone, the image was clear to see. The Yamaha bikes struggling down the straights while being reeled in ...
Yamaha plans to test the V4 engine it has been developing for its M1 MotoGP machine at a private test in Valencia on Tuesday and Wednesday this week, Autosport has learned. Although the testing ...
Fabio Quartararo called Yamaha’s new V4 “super far” before leaving the Sepang MotoGP test early due to injury.