The RK 520ZXW is RK's flagship model - the strongest, longest-lasting premium XW-Ring chain in the RK series. Developed to meet the specifications of the latest extreme superbike models of 1000cc and above, the ZXW delivers the highest tensile strength and high rigidity for instant response on acceleration. Proven by international race teams. Available in 100, 110, and 120 links.
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Key Features
520 pitch XW-Ring chain - RK's flagship model
Available in 100, 110, and 120 links
Developed for extreme superbike applications 1000cc and above
Highest tensile strength in the RK chain series
High rigidity for instant response on acceleration
Strong, long-lasting premium quality construction
RK XW seal ring technology
Track proven by international race teams
Rivet master link included
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Specifications
Pitch: 520
Available Links: 100, 110, 120
Tensile Strength: 42.0 kN
Weight: 1.78 kg per 100 links
Seal Type: XW-Ring
Master Link: Rivet (included)
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About RK Chains
Since 1953, RK has been synonymous with quality motorcycle chains. RK is a trusted OEM supplier for Honda, Yamaha, Suzuki, and Kawasaki, and is used by professional race teams worldwide including MotoGP Repsol Honda, WSBK Kawasaki Racing Team, AMA SX/MX Monster Energy Pro Circuit Kawasaki, FMF KTM Factory Racing Teams, and Rockstar Energy Husqvarna Factory Racing Teams.
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Installation Note
Always replace chain and sprockets together for best results and maximum component life. A rivet master link tool is required for installation. Ensure correct chain tension and alignment after installation.
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