Renthal Rear Aluminum Sprocket 50 Tooth for Kawasaki 112U-520-50GEHA
Part Number: 12112769Description
If you're running a 520 chain setup on your Kawasaki, upgrading to an aluminum rear sprocket directly improves acceleration and reduces the rotational mass slowing your bike down. The Renthal 50-tooth design cuts weight by roughly two-thirds compared to steel, translating to sharper throttle response and better handling dynamics. Built from CNC-machined 7075 T6 aluminum with a hard-anodized finish, this sprocket delivers the durability and precision power transfer you need for reliable performance in both track and trail conditions.
- Material: 7075 T6 aluminum
- Tooth Count: 50
- Chain Size: 520
- Weight: 1.05 lbs
- Finish: Hard anodized
- Self-cleaning grooves: Mud resistant
- Construction: CNC-machined
- Weight savings: ~66% vs. steel
- Fitment: Kawasaki KX125, KX250, KX450, KLX250R (verify your model)
- Installation: Bolt-on replacement
Fitment
Fitment for Renthal Rear Aluminum Sprocket 50 Tooth for Kawasaki 112U-520-50GEHA
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