Rekluse RadiusCX 4.0 Clutch for GasGas, Husqvarna and KTM (RMS-8913292)

The Rekluse RadiusCX 4.0 Clutch, part number RMS-8913292, is an advanced automatic clutch assembly designed for select GasGas, Husqvarna, and KTM motorcycles. Its updated EXP expanding friction disk assembly is built to deliver more direct power transfer, improved durability, and a more connected lever feel. The refined design is engineered to handle the elevated temperatures generated by high-performance clutch systems while maintaining consistent operation during demanding riding conditions.
The EXP disk features a stronger base material and redesigned internal wall bases for increased rigidity. These improvements help provide smoother engagement and more responsive clutch behavior. Friction pads on the outer surface of the EXP disk use Rekluse’s proprietary friction design, matching the oil flow characteristics of the clutch pack beneath. This promotes improved cooling capability and helps maintain consistent clutch performance across changing riding conditions.
EXP 4.0 wedges now use rolling contact with built-in pins rather than sliding contact. The reduced friction and resistance support smoother engagement, quicker response, and stronger overall power delivery. Updated engagement curve designs are tailored to modern motorcycle engine characteristics, helping the RadiusCX 4.0 deliver predictable, rider-focused functionality. The system also supports additional tuning options through varied wedge weights and EXP springs, allowing riders to fine-tune clutch response to match terrain, riding style, and performance requirements.
Feature: Updated EXP 4.0 expanding friction disk assembly for responsive automatic clutch operation.
Feature: High-temperature base material improves strength and durability in demanding clutch environments.
Feature: Redesigned internal wall bases increase rigidity and help create a more connected lever feel.
Feature: Proprietary Rekluse friction pad design promotes improved oil flow matching and cooling.
Feature: Rolling EXP 4.0 wedge contact reduces friction for smoother engagement and improved responsiveness.
Feature: Updated engagement curves better complement modern motorcycle engine characteristics.
Feature: Adjustable tuning options with different wedge weights and EXP springs.

Features:

• Updated EXP 4.0 expanding friction disk assembly for responsive automatic clutch operation.

• High-temperature base material improves strength and durability in demanding clutch environments.

• Redesigned internal wall bases increase rigidity and help create a more connected lever feel.

• Proprietary Rekluse friction pad design promotes improved oil flow matching and cooling.

• Rolling EXP 4.0 wedge contact reduces friction for smoother engagement and improved responsiveness.

• Updated engagement curves better complement modern motorcycle engine characteristics.

• Adjustable tuning options with different wedge weights and EXP springs.

Ships from Parts Unlimited.