HINSON Clutch Smooth Discs Kit (manufacturer ref. SP663-7-2101)
Designed for motocross and developed around the demands of top-level riders, this HINSON smooth discs kit offers progressive friction and optimised thermal performance for the tough conditions of off-road riding. Hinson, renowned in championships, equips numerous teams and pro riders: proven formula and expertise on the track.
- Optimised grip while limiting heat build-up for sharper gear shifts.
- High production tolerances and flatness ensuring uniform contact between discs and plates.
- Developed and recommended to complement Hinson clutch baskets, inner hubs, and pressure plates.
- Machining and quality materials conforming to original specifications.
- Can be mounted on original baskets, hubs, and pressure plates* — (*some models may vary).
- Made in the USA.
Ideal for those seeking reliability and consistent performance on the track, this kit is aimed at demanding motocross riders. Among the frequently affected bikes: KAWASAKI KX 450 (models listed according to compatibility). Check the reference SP663-7-2101 to confirm suitability for your machine.