Product Description
Transform your bike's power delivery and unlock explosive acceleration with this RK "Yellow Label" Aluminum Quick Acceleration Race Chain and Sprocket Kit. Specially engineered for high-performance sportbikes, this drivetrain package replaces heavy factory drive components with a lightweight 520 conversion. By dramatically reducing rotating mass and parasitic drag, this kit enables your engine to rev freer and reach redline faster through every gear.At the heart of the kit is RK's premium sealed racing chain, built to withstand extreme horsepower while maintaining optimal lubrication retention. Paired with a precision steel front sprocket—geared one tooth down from stock for punchier drive out of corners—and a lightweight Driven® 7075-T6 hard-anodized aluminum rear sprocket, this direct drop-in setup delivers instant throttle response and track-proven reliability.Product Videos
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Clearance Item N
MPN 9101-098DGX
