ZXR400 H2/L1-L9 O'Ring 512.15 478.45 520V110 (SKK409) size-110-90-18 AMA) and required for racing

AMA) and required for racing

performance and reliabiltiy with a Brembo racing master cylinder

Cordura 500 and Tenax Flex with H2OUT waterproof

Self-tracking patella guard – stays in place and distributes impact through the entire brace

Designed as a direct replacement for engines requiring a 25H pitch timing chain

ZXR400 H2/L1-L9 O'Ring 512.15 478.45 520V110 (SKK409) size-110-90-18 AMA) and required for racingUpdate your drivetrain with this high quality chain and sprocket combination designed specifically for ZXR400 H2 and L1 L9 models. The kit ensures smooth gear transitions and reliable power delivery for both street and track riding. It serves as a direct replacement to maintain optimal gearing ratios. Includes a durable O Ring chain that provides consistent lubrication to the internal pins and bushes. The 110 link chain is engineered for high tensile