Yamaha has been a household name in the bike racing ... the motorcycle, the V4s have more horsepower thanks to stiffer ...

What it is, though, is the wrapper that debuts a new powerplant from the crew at Motus, the small-scale American motorcycle ... a 1958 F1 race car, powered by an American-made V4 engine from ...

This is Ape racing. Narrator: Movie-loving car fans ... Narrator: Powered by a Honda motorcycle engine and sporting that unmistakable Lightning McQueen livery, Loris's custom Ape might be the ...

It's a race engine focused on pure performance ... 2,212cc Harley-Davidson Screamin' Eagle 135 Stage IV Crate motorcycle engines may not be as common as those for cars, but don't tell that to ...

Ever since it arrived it was dubbed the "highest-capacity 2-cylinder boxer engine of all time ever used in motorcycle series ... up to 126 hp and 98 Nm when a racing exhaust is installed.

SUZUKA, Mie Prefecture—Kawasaki Motors Ltd. is kickstarting the future with its sleek futuristic-looking motorcycle ... the Suzuka Circuit race track. The hydrogen engine burns fuel nine ...

These icons of motorsport are now on display at the Audrain Automobile Museum as part of a new presentation that runs until ...