Product Details
Rekluse Radius CX 3.0 To 4.0 Upgrade Kit
Upgrade your RadiusCX 3.0 auto clutch system with the Rekluse EXP 4.0 Upgrade Kit, designed to deliver more direct power, enhanced durability, and a smoother riding experience. This kit includes a fully assembled EXP 4.0 disk, drive plates, and TorqDrive friction plates, all optimized for high-temperature performance and improved clutch engagement. The redesigned EXP 4.0 disk features a new wedge and base design, ensuring a more responsive feel and connected lever action. Installation is straightforward—just replace your existing clutch pack and EXP 3.0 disk, and you’re ready to hit the trails with the latest in auto clutch technology. Experience next-generation functionality and ride with confidence.
Features:
- Upgrades your existing Radius CX 3.0 to the updated 4.0 version
- More direct power delivery, improved durability, and rider-focused functionality
- Improved wedge design with pins allows for rolling instead of sliding to expand the disk
- More responsive feel and smoother engagement compared to the EXP 3.0
-
Includes:
- EXP Bases
- Rolling Wedges
- EXP Springs
- Quarter Turn Pins
- Drive Plates
- TorqDrive Friction Plates

- Husqvarna
- FC450 2023-2025
- FC450 Rockstar Edition 2022-2024
- FX450 2023-2024
- KTM
- 450 SX-F 2023-2025
- 450 SX-F Factory Edition 2022-2024
- 450 XC-F 2023-2025