Rekluse RadiusX 4.0 Clutch for GasGas, Husqvarna and KTM (RMS-8313186)

Upgrade clutch performance with the Rekluse RadiusX 4.0 Clutch, part number RMS-8313186, designed for select GasGas, Husqvarna and KTM motorcycles. This advanced clutch assembly features an updated EXP friction disk with a stronger base material engineered to withstand the high temperatures generated by modern clutch systems. Redesigned internal wall bases improve strength and rigidity, helping deliver a more connected lever feel and consistent control during demanding riding conditions.
The outer EXP disk uses friction pads based on Rekluse’s proprietary TorqDrive clutch plate design. Matching the oil-flow characteristics of the clutch pack beneath promotes improved cooling and helps maintain consistent operation. The updated EXP 4.0 wedges use rolling contact with integrated pins instead of sliding contact, reducing friction and resistance for smoother engagement, a more responsive feel and stronger power delivery. These refinements provide a direct connection between rider input and clutch performance while supporting improved durability.
The RadiusX 4.0 engagement curve has been revised to better complement modern motorcycle engine characteristics. Riders also gain additional tuning flexibility through available wedge weights and EXP spring options, allowing clutch behavior to be tailored to riding style, terrain and engine response. With its combination of updated materials, refined engagement technology and proven Rekluse design, the RMS-8313186 clutch assembly is built for riders seeking dependable performance and precise control in high-demand applications.

Features:

• Updated EXP friction disk base material provides improved strength in high-temperature clutch environments

• Redesigned internal wall bases improve strength and rigidity for a more connected lever feel

• TorqDrive-style friction pads help match oil-flow characteristics and promote improved clutch cooling

• EXP 4.0 wedges use rolling contact with integrated pins to reduce friction and resistance

• Smoother engagement and more responsive operation support stronger, more direct power delivery

• Updated engagement curve is designed to complement modern motorcycle engine characteristics

• Multiple wedge weights and EXP spring options provide additional tuning flexibility

• Designed for select GasGas, Husqvarna and KTM motorcycle applications

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