Yamaha has formally announced it will retire its long-standing inline-four MotoGP engine and race its V4 from the 2026 season. The Japanese brand announced last year that it was developing a V4 bike ...

To accommodate the V4 motor, Yamaha had to completely rework the M1, which last won a championship in 2021 with Quartararo.

Yamaha is delighted to officially announce the transition of its YZR-M1 from the iconic inline-four engine to the V4 ...

All five MotoGP manufacturers will run V4-powered bikes in 2026 ...

The Yamaha XSR 155 draws power from the familiar 155cc, single-cylinder, liquid-cooled engine shared with the R15 and MT-15.

MotoGP: "Here, I'm trying to manage with what I have, but we're still missing something, in particular, I don't feel ...

Owners are urged by the National Highway Transportation Safety Administration to stop driving these scooters until they can ...

To give you the most up-to-date and accurate information possible, the data used to compile this article was sourced from ...

The Triumph Speed 400 comes very close to competing with the MT-03's performance appeal, but unfortunately, it's notably ...

These motorcycle engines not only never took off as expected, but stand the test of time of some of the worst engines every ...

Valencia will be the third of the V4’s wildcard appearances in 2025, as well as the scene of a vital test on Tuesday next ...

A Supersport will shine when you're trying to win races on a track, while a Hyper Naked is more suited for commuting to and ...