RadiusCX is the complete package of auto clutch functionality, improved power delivery, and upgraded durability. RadiusCX kits include Rekluse’s next-generation EXP 4.0 auto clutch disk, billet aluminum inner hub and pressure plate Core components, TorqDrive friction disk technology, plus a clutch cover top it off. TorqDrive disks and EXP 4.0 provide stronger power delivery and a more reliable, responsive clutch modulation. Rekluse’s billet Core components help keep the clutch cooler and resist wear with improved oil flow and hard anodized coatings, plus provide an improved, consistent lever feel. Also provided with basket sleeves to prevent clutch baskets from notching, the RadiusCX is the ultimate performance auto clutch kit that can be setup to fit almost any rider’s preferences.
1 | Select A Make
2 | Select A Model
3 | Select A Year
Rekluse Radius CX 4.0 Auto Clutch Kit RMS-8904044-1164
Clutch Kit | SKU #RMS-8904044-1164 | MPN #RMS-8904044
$1,411.02
- New Part

Contact us for a question. Phone: (304) 699-7572
Availability: IN STOCK
- WI1
Specifications
Condition | New |
SKU# | RMS-8904044-1164 |
MPN# | RMS-8904044 |
Part | Clutch Kit |
Vehicle Compatibility
This part fits an additional 3 vehicles.Year | Make | Model | Submodel |
---|---|---|---|
Kawasaki | KX450F | KX450F | |
Kawasaki | KX450F | KX450F KX450HHF |
Description
Features
- Updated EXP (expanding friction disk) assembly
- Base material updated to provide better strength in high temperature environments, critical for the heat clutch systems create
- Internal wall bases redesigned for strength and rigidity, which helps translate to a more connected lever feel for the rider
- On the outside of the EXP disk, friction pads now match proprietary friction design found on Rekluse TorqDrive clutch plates, this design helps match oil flow characteristics on the clutch pack beneath, promoting improved cooling capability and consistent operation
- EXP 4.0 wedges have been improved to now use rolling contact with built-in pins
- Rolling pins versus sliding creates less friction and resistance, providing smoother engagement and a more responsive feel, creating stronger power delivery overall
- More direct power delivery, improved durability, and rider-focused functionality
- Engagement curve designs updated to better match modern motorcycle engine characteristics
- More tuning options with varying wedge weights and EXP springs
Customer Review
We're currently collecting product reviews for this item. In the meantime, here are some company reviews from our past customers sharing their overall shopping experience.
4.8
574 Reviews
97%
of customers rate this
company 4 or 5 stars
company 4 or 5 stars
John miller
11/4/2023
Parts was what it showed. Back riding again with no fear or worries with my quick fix and got a used hose that is working great for my 98 Vulcan classic 800
Tyson Evans
10/29/2023
Yes
Marcus Deerwester
10/28/2023
Scott was a lot of help through Facebook.
Julia Tucker
10/27/2023
Great job
JAMES PRINCE
10/24/2023
QUICK EXCELLANT SERVICE
Joseph Chrisp
10/21/2023
we will find out after delivery
Jennifer Kingston
10/19/2023
Thank you
Luis
10/18/2023
I dont know how the product will be yet
JARROD KASSIAN
10/16/2023
Fast and easy from previous order
Tony DeHaven
10/16/2023
Easy to find with search and good prices.
...