Hinson Racing H663-IH-2102 Inner Clutch Hub Kawasaki KX450 2021–2026

Hinson Racing H663-IH-2102 Inner Clutch Hub Kawasaki KX450 2021–2026 Billet

The Hinson Racing H663-IH-2102 Inner Clutch Hub is a high-performance upgrade designed to improve clutch feel, reduce heat, and extend clutch life on late-model Kawasaki 450 machines. If you’re looking for a durable Kawasaki KX450 inner clutch hub that delivers consistent engagement under aggressive riding, this billet hub helps the clutch assembly spin more true to reduce heat and maintain performance through every lap. The Hinson Racing inner clutch hub is ideal for riders who demand reliable power transfer and smoother clutch operation.

Precision machined from aircraft-quality billet T-6 aluminum to aerospace tolerances, the Hinson Racing H663-IH-2102 Inner Clutch Hub is built to handle extreme conditions while improving clutch performance and longevity. This Kawasaki KX450 inner clutch hub upgrade dissipates heat to help prevent fade and wear, making it a smart choice for racing, trail riding, and high-load use. When you need a long-lasting Kawasaki KX450 inner clutch hub that improves clutch life and performance, Hinson delivers proven quality made in the USA.

Top Features: Hinson Racing H663-IH-2102 Inner Clutch Hub Kawasaki KX450 2021–2026 Billet

• Dissipates heat and improves clutch life and performance
• Machined to aerospace tolerances from billet T-6 aircraft-quality aluminum
• Allows clutch assembly to spin more true, creating less heat
• Built for consistent performance under hard riding conditions
• Made in the U.S.A.

Fitment Chart

Year Range	Make	Model
2021	Kawasaki	KX450XC
2021–2026	Kawasaki	KX450
2021–2026	Kawasaki	KX450X

Frequently Asked Questions

What does an inner clutch hub do on a Kawasaki KX450?

The inner clutch hub supports the clutch pack and helps keep the clutch spinning true, which reduces heat and improves clutch performance and life.

Will this fit my KX450X or KX450XC?

Yes. This hub fits the KX450X (2021–2026) and KX450XC (2021) per the fitment list above.

Is this billet hub for racing use?

Yes. The billet T-6 construction and precision machining are designed for high-load riding, including racing and demanding trail conditions.

Upgrade your Kawasaki 450 clutch system with precision billet performance and heat-reducing durability—order today for fast shipping.

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