Description
A lightweight rear sprocket directly impacts your Kawasaki’s acceleration, handling response, and overall power delivery—especially critical if you’re pushing harder on the track or trail. The Renthal 45T reduces unsprung weight by 66% compared to steel, translating to quicker throttle response and less rotational inertia working against your engine. Built from 7075-T6 aluminum with precision CNC machining and self-cleaning mud grooves, this sprocket delivers durability and consistent performance without the weight penalty.
- Tooth Count: 45T
- Chain Size: 520
- Material: 7075-T6 aluminum alloy
- Weight: 16.8 ounces
- Design: CNC-machined, precision tolerances
- Self-Cleaning: Mud grooves per tooth
- Weight Reduction: 66% lighter than steel
- Fitment: Kawasaki-specific; verify compatibility
- Installation: Bolt-on replacement
