The Rekluse Racing RadiusX 4.0 Auto Clutch, manufacturer part number RMS-8303080 and vendor part number 156-8071, is a high-performance centrifugal auto clutch designed for select KTM 690 motorcycles. Combining Rekluse TorqDrive and EXP technologies, this clutch provides consistent automatic engagement while preserving standard clutch-lever operation and full rider override. Its design increases clutch capacity and power transfer within the motorcycle’s existing clutch footprint without requiring modifications to stock components.
The RadiusX system helps riders take off and stop while remaining in gear without using the clutch lever, reducing stalls and improving control in traffic, technical terrain, and slow-speed conditions. TorqDrive clutch-pack technology supports increased torque capacity and maximum power delivery, while Rekluse sleeves help reduce clutch basket wear and notching. Shifting operation remains unchanged, although use of the clutch lever is recommended when shifting.
Feature: Centrifugal auto clutch with TorqDrive and EXP technology
Feature: Consistent clutch engagement for smooth starts and stops
Feature: Allows takeoff and stopping in gear without clutch-lever use
Feature: Retains standard clutch-lever function with full manual override
Feature: TorqDrive clutch pack increases torque capacity and power transfer
Feature: Rekluse sleeves help eliminate clutch basket wear and notching
Feature: Installs without modification to stock components
Designed to fit the 2008 KTM 690 Enduro; 2009, 2010, 2011, 2012, 2013, and 2014 KTM 690 Enduro R; 2009 and 2010 KTM 690 Smc; and 2011 KTM 690 SMC 4-Stroke. Confirm the motorcycle model and year before installation to ensure compatibility.
Features:
- Centrifugal auto clutch with TorqDrive and EXP technology
- Consistent clutch engagement for smooth starts and stops
- Take off and stop in gear without using the clutch lever
- Retains standard clutch-lever operation with full override
- TorqDrive clutch pack provides increased torque capacity and power transfer
- Rekluse sleeves help eliminate clutch basket wear and notching
- Installs without modification to stock components
- Fits select 2008–2014 KTM 690 Enduro, Enduro R, Smc, and SMC 4-Stroke models
Fitment:
2008 KTM 690 Enduro
2009 KTM 690 Enduro R
2009 KTM 690 Smc
2010 KTM 690 Enduro R
2010 KTM 690 Smc
2011 KTM 690 Enduro R
2011 KTM 690 SMC 4-Stroke
2012 KTM 690 Enduro R
2012 KTM 690 SMC R
2013 KTM 690 Enduro R
2014 KTM 690 Enduro R
2015 KTM 690 Enduro R