Cogset: yet another phrase to the set of rear sprockets that attaches to the hub within the rear wheel and commonly possibly a freewheel or cassette Also known as the Carburetor. Performs To combine and pump air-gasoline mixture to the inlet manifold. It does that in a certain quantity & https://mini-bike-engines50356.59bloggers.com/35489694/the-mountain-bike-parts-diaries