Hinson clutch Coupling nutRef : HI00021A / 1118718

HINSON Clutch Hub specifically machined for the KTM 250 SX-F (manufacturer part number HA460-IH-2301). Designed for the motocross environment, this hub replaces the original part to enhance clutch performance during demanding rides and competitions.

• Proven championship part: used by numerous factory teams and top-level riders (Eli Tomac, Ken Roczen, Cooper Webb, Tim Gajser, Jeffrey Herlings, Jeremy Seewer, Chase Sexton, Joey Savatgy).
• Improves clutch performance and lifespan, thanks to precision machining.
• Better heat dissipation to limit temperature rise during intense use.
• Machined from T-6 aerospace aluminum and protected by a hard coating offering wear resistance up to five times greater than the original* (*with proper maintenance).
• Allows the entire clutch assembly to rotate more freely, reducing heat generation when the clutch is disengaged.
• When used in conjunction with the Hinson clutch basket and pressure plate, it helps eliminate clutch chatter.

Ideal for motocross riders seeking reliability and precision on throttle response. Installation is recommended by a mechanic or experienced rider to ensure optimal adjustment and maximum longevity of the assembly.