About this product
Rekluse RadiusCX 4.0 Clutch Kit RMS-8901017 — 2004-2014 Honda TRX450R / ER
Product Description
Upgrade your Honda TRX450R / TRX450ER ATV performance with the Rekluse RadiusCX 4.0 Clutch Kit. Engineered specifically for high-performance ATV racing and trail riding, this system integrates the advanced EXP 4.0 expanding friction disk assembly to optimize power delivery and eliminate low-speed engine stalling.
Featuring high-temperature base materials designed to withstand extreme thermal stress and rolling contact wedge pins that minimize friction and resistance, the RadiusCX 4.0 delivers a more connected lever feel, enhanced cooling oil flow, and smoother, highly responsive power engagement.
Top Features: Rekluse RadiusCX 4.0
- Updated EXP 4.0 expanding friction disk assembly built with high-temperature base materials for superior strength under severe thermal loads.
- Redesigned internal wall bases and rigid architecture translate directly to a more connected lever feel for the rider.
- Friction pads on the EXP disk match proprietary TorqDrive plate design to promote optimal oil flow and consistent cooling.
- Rolling contact wedge pins replace traditional sliding designs to lower friction, ensuring smoother engagement and sharper power delivery.
- Updated engagement curves fine-tuned to match high-performance ATV engine characteristics with enhanced tuning options via varying wedge weights and EXP springs.
Please review the detailed compatibility data below to ensure an exact fitment match for your vehicle before finalizing your purchase.
Fitment List
Year Range Vehicle Brand Vehicle Model & Sub-Model 2006-2009, 2013-2014 Honda TRX450ER Electric Start 2004-2009 Honda TRX450R 2004 Honda TRX450R SportraxFrequently Asked Questions
Q: Does this kit prevent low-speed engine stalls on an ATV?
A: Yes, the integrated EXP 4.0 auto-clutch technology allows you to stop completely in gear without pulling the clutch lever, effectively eliminating engine stalls.
Q: Can I still use the manual clutch lever normally?
A: Yes, standard manual clutch lever override functionality is fully maintained for traditional shifting.
Expert Pro-Tip: When tuning your RadiusCX 4.0 clutch for different track conditions or terrain, utilize the included options for varying wedge weights and EXP springs to customize your ideal engagement RPM.
Recommended Pairings:
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Description supplied by Moto-House MX through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.
