Description
OEM Yamaha Blaster Sprocket Holder with Bolts
This Yamaha Blaster sprocket holder kit includes genuine OEM Yamaha parts for retaining the front drive sprocket on the transmission output shaft. Both the retaining plate and the two mounting bolts are original Yamaha replacement parts.
Genuine Yamaha hardware
Replace damaged or missing sprocket retaining hardware with OEM components designed for the original Yamaha Blaster mounting arrangement. This kit is useful when servicing the front sprocket or refreshing your drivetrain hardware.
What’s included
- One genuine OEM Yamaha front sprocket retaining plate.
- Two genuine OEM Yamaha socket head mounting bolts.
The front sprocket is sold separately.
Application and purpose
The retaining plate fits over the output shaft splines and engages the retaining groove. The two bolts attach the plate to the front sprocket, securing the sprocket in position.
Inspect the plate and bolts whenever servicing the front sprocket. Replace components with damaged threads, worn engagement surfaces, or distorted mounting holes.
Product details
- Application: Yamaha Blaster front sprocket retention.
- Brand: Yamaha.
- Parts type: Genuine OEM.
- Contents: One retaining plate and two mounting bolts.
- Quantity: One kit.
Installation
Inspect the sprocket, shaft splines, and retaining groove before assembly. Seat the plate correctly and follow the Yamaha service manual for tightening specifications and any required thread-locking compound.
Browse The Blaster Store for more Yamaha Blaster parts, or contact KOR with application questions.
Call (860) 230-5003 with questions about fitment.









