REKLUSE RadiusX 4.0 Clutch for Yamaha YZ 250 - Part RMS-8307070

The REKLUSE RadiusX 4.0 Clutch (Part RMS-8307070) is engineered to enhance performance and durability for Yamaha YZ 250 motorcycles. Featuring an updated EXP (expanding friction disk) assembly, this clutch delivers more consistent power transfer and improved heat resistance, ensuring reliable operation in demanding conditions. The base material has been upgraded to withstand high-temperature environments common in aggressive riding and racing scenarios. Internal wall bases are redesigned for increased strength and rigidity, resulting in a more connected lever feel that enhances rider control and confidence. Outside, the friction pads now incorporate a proprietary design similar to that used in REKLUSE’s TorqDrive clutch plates, which optimizes oil flow beneath the clutch pack. This design improvement promotes superior cooling and consistent engagement, reducing heat buildup during intense riding sessions. The EXP 4.0 wedges feature rolling contact with built-in pins instead of sliding contact, significantly decreasing friction and resistance. This innovation results in smoother engagement, quicker response, and stronger power delivery, elevating overall riding performance. The engagement curve has been fine-tuned to better match modern motorcycle engine characteristics, providing a more seamless connection between rider input and engine response. Additionally, the clutch offers more tuning options, including various wedge weights and EXP springs, allowing riders to customize their clutch feel and performance to match their riding style or specific track conditions. Whether for competitive racing or recreational riding, the REKLUSE RadiusX 4.0 Clutch ensures a reliable, efficient, and rider-focused upgrade, translating to better control, reduced fatigue, and enhanced overall motorcycle performance.

Features:

• Updated EXP friction disk assembly for improved heat resistance and consistent operation

• Base material redesigned for higher strength in high-temperature environments

• Internal wall bases reinforced for increased strength and rigidity

• Proprietary friction pad design matching REKLUSE TorqDrive plates to enhance oil flow and cooling

• EXP 4.0 wedges with rolling contact and built-in pins for smoother engagement

• Reduced friction and resistance for more responsive power delivery

• Enhanced durability and more direct power transfer

• Engagement curve optimized for modern motorcycle engine characteristics

• Customizable tuning options with different wedge weights and EXP springs