RK 420MXZ Chain size:130 Links Polisport's parts are made of

Polisport's parts are made of highly durable material

Seals designed with a fluorocarbon lip to reduce dry start friction on 2-stroke engines

Wire Length: 450 mm

R48 and R44 removers

When activated

RK 420MXZ Chain size:130 Links Polisport's parts are made ofSince the RK Takasago Company first began production of motorcycle chains as far back as 1953 the name RK has been synonymous with quality. RK Takasago chain has also been researching and developing high performance sealed ring chains for use on modern motorcycles for over thirty years. RK is the trusted supplier for OEM manufacturers such as Honda, Yamaha, Suzuki & Kawasaki. RK chains are used by professional race teams around the world including