V-shaped engines like the V6 and V8 power lots of cars, but you probably never think about what, exactly, that V angle is.

Few motorcycle companies have done more to promote the popularity of the V-twin engine than Harley-Davidson. And while we commend their efforts, it's important to remember that other motorcycles use V ...

V4 engines are few and far between(except in motorcycles). It's the reverse situation from 8-cylinder engines, where there are scores of V8s and a count-them-on-one ...