
RK REAR SPROCKET (520)
RK REAR SPROCKET Fits YZ125 99-17/ TT-R230 05-17/ WR250 92-01/ WR250F 01-17/ WR250R 08-17/ WR250X 08-12/ YZ250 99-17/ YZ250F 01-17/ YZ250FX 15-17/ WR400F 98-02/ YZ400F 1999/ WR426F 01-02/ YZ426F 00-02/ WR450F 03-17/ YZ450F 03-17
Steel Rear Sprockets
- Advanced heat treatment
- Rear sprocket manufactured using S45C Carbon Steel
- Precision machining for enhanced power delivery and efficiency
- Shot peened hardened surface
- High frequency induction heat treatment for hardened teeth and maximum durability
Original: $26.65
-65%$26.65
$9.33RK REAR SPROCKET (520)
RK REAR SPROCKET Fits YZ125 99-17/ TT-R230 05-17/ WR250 92-01/ WR250F 01-17/ WR250R 08-17/ WR250X 08-12/ YZ250 99-17/ YZ250F 01-17/ YZ250FX 15-17/ WR400F 98-02/ YZ400F 1999/ WR426F 01-02/ YZ426F 00-02/ WR450F 03-17/ YZ450F 03-17
Steel Rear Sprockets
- Advanced heat treatment
- Rear sprocket manufactured using S45C Carbon Steel
- Precision machining for enhanced power delivery and efficiency
- Shot peened hardened surface
- High frequency induction heat treatment for hardened teeth and maximum durability
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
RK REAR SPROCKET Fits YZ125 99-17/ TT-R230 05-17/ WR250 92-01/ WR250F 01-17/ WR250R 08-17/ WR250X 08-12/ YZ250 99-17/ YZ250F 01-17/ YZ250FX 15-17/ WR400F 98-02/ YZ400F 1999/ WR426F 01-02/ YZ426F 00-02/ WR450F 03-17/ YZ450F 03-17
Steel Rear Sprockets
- Advanced heat treatment
- Rear sprocket manufactured using S45C Carbon Steel
- Precision machining for enhanced power delivery and efficiency
- Shot peened hardened surface
- High frequency induction heat treatment for hardened teeth and maximum durability




















