A covert 1980s Harley project built a motorcycle with a high-revving V4, an underseat radiator and fuel tank.

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 ...

You won't come across many cars with a V4 engine. It can have problems with its balance, leading to excessive rattling and vibration, plus it takes up more space than a four-cylinder engine is worth.

Before the inline-four became the go-to default engine and the V6 was compact enough to fit into small engine bays, the four-wheeled automotive world saw the V4 as a brilliant compromise. It was ...

This is "My Motorcycle History," where I look back on the motorcycles I have ridden, one by one.Following the Yamaha MR50, ...

With experience of handling leading global sites like ZigWheels, Punya is an avid motorcyclist who has been in the industry for over half a decade. He is always up for a ride to the canyons or the ...

Add Yahoo as a preferred source to see more of our stories on Google. At the heart of the new superbike is CFMoto’s innovative 1,000cc V4 engine. The design is inspired by MotoGP, featuring a ...

Charles has been in the industry for 19 years now, and has worked with brands such as Autocar India, Overdrive, Motoring World, CarWale, BikeWale and Powerdrift. He has more experience reviewing cars, ...

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 ...

Following the Hungarian GP, Yamaha have announced their plans to debut its long-awaited V4 engine at the San Marino GP this year. Test Rider Augusto Fernandez is set to race the new prototype machine ...