If you're in the market for a rare classic coupe, this Ford rocking a V4 engine is one of the coolest on the used market.

Yamaha suspended testing its V4-powered YZF-M1 at the MotoGP shakedown in Sepang. Although the exact engine issue is unknown, things aren't as bad as they sound due to concessions.

This week’s Sepang MotoGP test was the first opportunity for Yamaha to showcase its new V4 engine in 2026, but it didn’t go ...

Yamaha says the 2027 MotoGP rule changes played a major role in its decision to switch from the inline-four engine.

Yamaha has announced that it will press ahead with the development of its V4 engine and introduce it in its MotoGP bikes in 2026. In parallel with its existing programme with the in-line four-cylinder ...

Yamaha are pressing forward with their plans to switch all bikes to the V4 engine for the 2026 MotoGP season. Tuesday’s post-season test in Valencia is a critical point for them to understand how much ...

Yamaha says the 2027 MotoGP technical rules mean "it has become mandatory" to race with a V4 engine. Officially, the MotoGP technical rules state that engines must use a maximum of four cylinders, ...

We all know the Yamaha YZR-M1 as one of the most potent contenders in the MotoGP racing series. Ridden into combat this season (and the previous one as well) by Fabio Quartararo and Álex Rins, the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Ducati’s new low-slung 168-horsepower muscle bike is meant to ...

Yamaha’s V4 engine was the talk of the paddock during the Sepang test as the Iwata outfit encountered severe issues. Yamaha did not run on the second day of the test after Fabio Quartararo and Toprak ...