Description
If you’re running a Husqvarna off-road bike in competitive or high-demand riding conditions, sprocket wear directly impacts your acceleration, chain longevity, and overall drivetrain reliability. The Renthal 49-Tooth Aluminum Rear Sprocket delivers the weight savings and durability needed to maintain consistent performance through supercross, motocross, and enduro seasons—without the rotational mass penalty of steel. Its self-cleaning mud grooves keep your drivetrain responsive even in the nastiest terrain, reducing maintenance downtime between races and rides.
- Material: 7075-T6 aluminum alloy
- Tooth Count: 49-tooth
- Chain Size: 520
- Weight: 1.10 lbs
- Construction: Precision CNC-machined
- Special Feature: Self-cleaning mud grooves
- Weight Advantage: 66% lighter than steel
- Position: Rear sprocket
- Color: Renthal blue
- Fitment: Husqvarna FC250, FC350, FC450, FE250, FE350, FE450, FE501, FS450, FX350, FX450, TC125, TC250, TE150, TE250, TE250i, TE300, TX300 (verify year compatibility)
- Installation: Bolt-on replacement
