Description
Chain wear, mud packing, and heat cycling all gang up on a stock rear sprocket, which is exactly why ProTaper engineered the Race Spec line around a purpose-cut Angled Mud Groove. Riders running mixed terrain, hardpack one weekend and a mud bog the next, notice the difference most, since the 47 tooth Race Spec sprocket keeps clearing itself instead of loading up with clay.
Because the groove pattern is cut into the sprocket itself rather than bolted on as a separate piece, there is nothing extra to work loose or wear out over a season of racing.
- Increases usable tooth surface area by up to 40 percent over competing sprockets
- CNC machined for tight tolerances and consistent tooth geometry across the whole run
- 47 tooth count in black finish, sized for Kawasaki/Suzuki rear hub applications
- Countersunk mounting holes self-center the sprocket on the hub, no separate center guide needed
- Improved chain-to-tooth contact reduces localized wear and extends service life
- Precision-cut teeth maintain consistent engagement even as mud and grit build up mid-race
- Reduced mud packing lowers drivetrain drag, which keeps more engine power at the rear wheel
Built for Kawasaki and Suzuki motocross and off-road models sharing this rear hub bolt pattern, this sprocket bolts up using the stock hardware pattern with no modification needed. IPD Racing stocks part number 033188 and can help confirm fitment before you buy.
