Rekluse RadiusCX 4.0 Clutch Kit Yamaha WR450F 2007-2015 RMS-8907073

If you're running a WR450F in demanding terrain, clutch modulation directly impacts your control, durability, and lap times. The Rekluse RadiusCX 4.0 replaces vague engagement with precise power delivery and eliminates heat-related fade that compromises performance in extended sessions. This is the upgrade that separates confidence from hesitation when terrain gets technical.

Rekluse's redesigned EXP assembly and advanced friction architecture work together to handle sustained high-temperature abuse while maintaining consistent feel. The improved wedge mechanism delivers smoother engagement without the grab-and-slip cycles that wear standard clutches prematurely. Tunable wedge weights and springs let you dial in the exact engagement curve your riding style demands.

• Fits: WR450F 2007-2015
• Manufacturer: Rekluse
• MPN: RMS-8907073
• Type: Centrifugal auto-clutch system
• Material: High-strength EXP assembly
• Installation: Bolt-on
• Enhanced friction pad design
• Reinforced internal walls
• Rolling wedge mechanism
• Customizable wedge weights
• Tunable EXP springs included
• Optimized for high-heat environments
• Direct engine engagement curve
• Improved oil cooling flow