Yamaha has been one of the most successful manufacturers of the 21st century, with only Honda winning more races and world ...

It has been confirmed that Yamaha is developing a V4 engine for their Yamaha M1, but they are yet to test it on track.

Yamaha explains why it is pressing on with development of a V4 engine ...

Ducati makes some of the best-looking motorcycles around, and these models from throughout its history are downright iconic ...

Ducati painstakingly went over a list of 600 engine components from the standard V4, changing steel bolts out for titanium ones, thinning out various parts of the engine and even redesigning ...

Yamaha is working on a V4 engine for its MotoGP lineup as it plans to abandon its signature inline-four engine. The Japanese manufacturer plans to align with the rest of the grid in the premier ...

Motus Motorcycles is proving that its 1.65-liter V4 engine can handle boost with the custom Lone Star 2. Based on the company's MSTR bike, this version gets a supercharged engine and a body ...

Case in point, they’ve released the full service guide including schematics for their flagship Fairphone 5. Fairphone’s selling point is the repairability and internal accessibility of their ...

Because of their size, though, V4 engines are overall bulkier and noisier—plus they tend to cost more due to their complex build. You can expect 1100cc bikes and the like to have this style of engine, ...