RK CHAIN

RK Racing Chain Series apply RK’s only technology of Ultra Thin Seal, U-Rings or UW-Rings, where the thickness of seal is less than 50% of the common seal, make it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.

Application of Sealed Chain on Races can minimise the elongation of the chain which maintains the meshing precision between chain and sprocket, keeping high transmission efficiency throughout the race.

RK Racing Chain Series are designed strictly for Racing ONLY, Do not apply them for Street Use.

CHAIN SPECIFICATIONS

Seal Type: U Ring

RK SPROKET

RK Sprockets are manufactured using the latest industry-leading Japanese technology. RK Sprockets are used by world-leading motorcycle manufacturers and race teams. RK has a range of both steel and lightweight alloy sprockets.

SPROCKET FEATURES

• Advanced heat treatment
• Front sprocket manufactured using SCM-415 Alloy Steel
• Rear sprocket CNC Machined from 7075-T6 European Aircraft Grade Aluminium
• Precision machining for enhanced power delivery and efficiency
• Shot peened hardened surface
• Rear sprocket h ard anodised finish in BLACK or GREEN
• Special carburising heat treatment for hardened teeth and maximum durability

Pro Kit Contains:

• 1x Steel Front Sprocket 13T
• 1x Alloy Rear Sprocket (Choose either Black or Green) 48T, 50T, 51T
• 1x GOLD U-Ring Race Chain
• 6x Sprocket Bolts & Nuts

BIKE FITMENT:

KAWASAKI

• KLX450R 2008-2023
• KX450F 2006-2025
• KX450X 2021-2025