Rekluse Racing Clutch Cover Tri RMS-0412003 - Triumph TF450 2025-2026

The base material used for EXP 4.0 has been updated to provide better strength in high temperature environments, critical for the heat clutch systems create. Next, the internal wall of the EXP 4.0 bases were redesigned for strength and rigidity, which helps translate to a more connected lever feel for the rider. On the outside of the EXP disk, riders will notice the friction pads now match the proprietary friction design found on Rekluse TorqDrive clutch plates. Applying this friction pad design helps match oil flow characteristics of the clutch pack beneath, promoting improved cooling capability and consistent operation. The ‘wedges’ are a critical component to the centrifugal functionality of EXP 4.0. In the previous iteration, the Teflon wedges would slide up and down ramps built into the EXP bases to engage and disengage the clutch. EXP 4.0’s wedge has been improved to now use rolling contact with built-in pins. Rolling versus sliding creates less friction and resistance, providing smoother engagement and a more responsive feel, creating stronger power delivery overall. New roller design reduces the friction coefficient by 98% When you need the best, look no further than RadiusCX it is the top of the line auto clutch product that brings together all of our latest technology into one package. TorqDrive friction disk technology coupled with the new EXP 4.0 and our Core technology results in significant advancement in auto performance with exceptional hook-up, lever feel and durability. Just when you thought auto couldn’t get better, RadiusCX 4.0 has raised the bar.

The Rekluse Racing Clutch Cover Tri, part number RMS-0412003, is designed for select 2025-2026 Triumph TF450 models. This RadiusCX 4.0 auto clutch product combines TorqDrive friction disk technology, EXP 4.0, and Core technology to provide improved power transfer, clutch control, and consistent operation.

The EXP 4.0 system uses an upgraded base material for improved strength at high temperatures, along with a revised internal wall design for increased strength and rigidity. Its updated wedge design uses built-in pins for rolling contact instead of sliding contact, reducing the friction coefficient by 98% and supporting smoother engagement, a more responsive feel, and stronger power delivery.

Top Features:

• Auto clutch operation helps eliminate stalling during starts and stops without engaging the clutch lever
• TorqDrive clutch pack provides increased power transfer over OEM
• Retains normal clutch lever use to override the auto functionality at any time
• EXP 4.0 base material provides improved strength at high temperatures
• Updated wedge design uses rolling contact with built-in pins and reduces the friction coefficient by 98%

Fitment:

2025 Triumph TF450RC
2025 Triumph TF450E
2025 Triumph TF450X
2026 Triumph TF450X
2026 Triumph TF450RC
2026 Triumph TF450C

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Fitment:
Triumph TF450C 2026
Triumph TF450E 2025
Triumph TF450RC 2025
Triumph TF450RC 2026
Triumph TF450X 2025
Triumph TF450X 2026