Motorcycle chain with DID oil seal and O-ring 428/520/525/530, 120 links, for quad, enduro, racing motorcycle (520HV-120L)

Material: The chain seal is made of high-quality, robust, and durable copper-plated material. It is deformation-resistant, offers a long service life, and is rustproof.

Motorcycle Chain Seal: Both ends are drilled, which lightens the chain, effectively evacuates mud and heat, thus improving transmission efficiency and allowing for better acceleration and more efficient engine operation.

Easy Installation: No complicated operations are required. Installation on the motorcycle is quick and easy; the seal is strong and does not loosen easily.

Compatible Vehicles: The chain seal reduces friction and allows for smooth meshing with the sprockets. An ideal modification part, compatible with most motorcycles.

Package Contents: 1 x Motorcycle Chain Seal