The Yamaha YZF-R1M is, thus far, the fastest Yamaha motorcycle ever, with its 998cc engine allowing it to hit a limited top ...

It's not an engine transplant; the guy handbuilt this engine from scraps. It's bad to be speechless when you're supposed to be writing about a custom motorbike build, isn't it? Luckily, that period of ...

The battle of V8 engines - cross-plane vs flat-plane; which one’s got the edge? V8 engines come in two popular varieties, cross-plane and flat-plane. The difference comes down to the crankshaft; in a ...