Displaying 1 to 20 (of 58 products)
CRF's Only is an industry leader in Honda CRF performance modifications. With the introduction of programmable Electronic Fuel Injection…
- Manufacturer
- CRF's Only
- Model
- CO-EFIPGRM
NOTE: These are sold individually.Select your shim size for the CRF450R or CRF450X. …
- Manufacturer
- Hot Cams
- Model
- HC-SH-9.48
Works with OEM or Hinson clutch products
Developed with and recommended to enhance the performance of Hinson clutch baskets, inner hubs,…
- Manufacturer
- Hinson Racing
- Model
- FSC789-7-0616
RadiusCX is the next evolution in auto clutches, offering a significant step forward in refining auto clutch performance for the…
- Manufacturer
- Rekluse Motor Sports
- Model
- RMS-7901009
Slight bottom-end and mid-range increase's up to 7,400 RPM with great gains 7,400 RPM to redline. Camshaft designed with improved…
- Manufacturer
- Hot Cams
- Model
- HC00054
Engine Performance Package Description
Here at Pro Circuit, we've earned our reputation as a premier engine builder through hard work and…
- Manufacturer
- Pro Circuit
- Model
- 19CRF450EK-1
RadiusCX is the next evolution in auto clutches, offering a significant step forward in refining auto clutch performance for the…
- Manufacturer
- Rekluse Motor Sports
- Model
- RMS-7901002
Also Fits 2021-2024 CRF450RX & WE Models
2-Piece Cast Aluminum Construction
Oil Filter Access for Hassle Free Filter Changes
Increased Coolant Flow at…
- Manufacturer
- Boyesen Engineering
- Model
- WPK-06DB
Can be used with OE baskets, inner hubs, & pressure plates
Developed with and recommended to enhance the performance of…
- Manufacturer
- Hinson Racing
- Model
- FSC059-8-001
Both Left & Right Radiators - comes with radiator cap.
Easy mounting and perfect fitting, no modification required
…
- Manufacturer
- Moose Racing
- Model
- 1901-0906-07
RadiusCX is the next evolution in auto clutches, offering a significant step forward in refining auto clutch performance for the…
- Manufacturer
- Rekluse Motor Sports
- Model
- RMS-7901009
THE BOYESEN FACTORY ADVANTAGE
Gives your machine the Factory Works look.
Lightweight factory covers provide years of outstanding protection; guaranteed not to…
- Manufacturer
- Boyesen Engineering
- Model
- CC-06C
Like many 2017 CRF450RX owners you might be considering removing the kickstart lever to save weight. This case plug allows…
- Manufacturer
- CRF's Only
- Model
- CO-450RX-PLUG
Used by most major factory teams and riders
Improves clutch performance and life
Improves heat dissipation
Precision machined from billet T-6 aircraft quality…
- Manufacturer
- Hinson Racing
- Model
- H789-B0816
Race proven worldwide by most factory teams including Team Honda, Team Kawasaki, & Team Suzuki, & KTM.
Hardcoated for extreme boot…
- Manufacturer
- Hinson Racing
- Model
- C789-0816
Race proven by Team Muscle Milk Honda & Chad Reed’s TwoTwo Motorsports.
Springs manufactured from high temperature steel, highly resistant to…
- Manufacturer
- Hinson Racing
- Model
- CS189-6-0613
The Winningest Clutch in the World, race proven by all the best teams worldwide including Team Muscle Milk Honda, Team…
- Manufacturer
- Hinson Racing
- Model
- HC789-0616
For use exclusively with Hinson Billetproof 6 Spring Clutch.
Developed with and recommended to enhance the performance of Hinson…
- Manufacturer
- Hinson Racing
- Model
- FSC789-7-061
Works with OEM or Hinson clutch products
Developed with and recommended to enhance the performance of Hinson clutch baskets, inner hubs,…
- Manufacturer
- Hinson Racing
- Model
- FSC789-7-0616
*** Available for back order - Do not order if you can not wait for restock to arrive ***
Heavier basket…
- Manufacturer
- Hinson Racing
- Model
- HS889-b-1704
Displaying 1 to 20 (of 58 products)