RK chain and sprocket - Speed Mottorad
RK chain and sprocket
RK Chain: RK is a well-known manufacturer of high-quality roller Rk chains for various applications, including motorcycles and bicycles. The chain consists of a series of metal links connected together. These links can be made of steel or other durable materials. The main types of RK chains used in motorcycles are the standard roller chain and the O-ring/X-ring chain. The O-ring/X-ring chains have rubber seals (O-rings or X-rings) between the inner and outer links, which help retain lubrication inside the chain and provide better protection against dirt and debris, leading to extended chain life.
Sprocket: A sprocket is a toothed wheel that meshes with the chain. It is usually mounted on the motorcycle or bicycle's wheel hub and is connected to the engine (in motorcycles) or pedals (in bicycles). When the engine is running (motorcycles) or the pedals are turned (bicycles), the sprocket rotates, and the chain's movement causes the wheel to turn, propelling the vehicle forward.
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