THE ULTIMATE GUIDE TO BIKE PARTS DIAGRAM

A flat-4 engine has 4 cylinders arranged in an reverse direction alongside a typical crankshaft. The pistons transfer far from one another at the same time. Examples are Honda CB750 and BMW K1200RS.Freehub: a ratcheting assembly onto which a cog or cassette is mounted that permits the bicycle to Coastline without the pedals turning and will allow t