RK MXZ4 Heavy Duty Drive Chain

RK MXZ Heavy Duty Motorcycle Motocoss Enduro Chains

All RK GB MXZ chains feature heat treated hi-carbon alloy steel components, giving unrivaled wear life and performance. The seamless roller construction allow the chain to run freely between the teeth of the sprocket and greatly reduces chain friction.

RK racing chains have been the overwhelming choice of World Championship Teams for the past two decades. They have benefited from their long-term OEM relationships with the major Japanese motorcycle manufacturers – RK has supplied original chains and chains for racing.

RK Heavy Duty MXZ Chain features:

• RK chain complete with Split Link
• Chain features cromoly steel construction
• Ideal for the serious racer
• RK make quality chains you can trust
• An Excellent quality chain at a economical price.
• Josh Coppins uses RK Chains
• All chains are made with Japanese steel and meet all Japanese specs

RK GB520 MXZ4 Chain:

• Strong enough to take the punishment of any bike up to 500cc
• Made for the serious Motocross / off-road racer, who values every ounce of performance over system life
• GB520MXZ4 chains feature chromoly steel construction with seamless rollers and bushings with oversized special alloy pins for added strength
• All components are heat-treated using RK’s exclusive HIT (Heat Induction Transfer) process
• 8,000 pound tensile strength
• Includes clip style master link
• Non-O-Ring