We live in an era where you see all-wheel-drive vehicles almost everywhere, from soccer-mom crossovers to 700-horsepower sport sedans. Yet, in the world of two-wheelers, AWD remains a bizarre niche – ...
A chain is the most common form of drive on two wheels -- not only motorcycles, but bicycles, too. This is not the only way to transmit power to the wheel, though. Some bikes use a shaft in the same ...