Moose Racing Rear Sprocket, 45-Tooth Aluminum, Black for Husaberg, Husqvarna and KTM (1211-897-45-10)

Upgrade your motorcycle’s final-drive performance with the Moose Offroad 1211-897-45-10 rear sprocket. Designed with a 45-tooth profile for compatible Husaberg, Husqvarna and KTM applications, this black aluminum sprocket delivers a precise fit and dependable operation for off-road riding, racing and recreational use. Its lightweight construction helps reduce unsprung rotating mass while maintaining the strength needed for demanding chain-drive conditions.
The sprocket is manufactured from 7075 T651 aluminum, which receives an additional tempering process to help reduce distortion and maintain consistent material properties. Compared with typical 7075 T6 sprockets, the optimized tempering and tooth thickness provide a balanced combination of durability, reliable chain engagement and reduced weight. The result is a high-quality replacement or performance upgrade for riders who expect consistent drivetrain response.
Each Moose Offroad sprocket is 100% machined rather than stamped or ground. This production method supports accurate tooth geometry and a clean, consistent finish across the sprocket. Optimized tooth thickness promotes maximum contact between the sprocket teeth and chain, helping support smooth power transfer and extended component performance when properly maintained.
The black finish adds a clean appearance while complementing a wide range of motorcycle builds. Verify your motorcycle’s fitment, chain size and mounting specifications before installation. The Moose Offroad 1211-897-45-10 is an ideal choice for replacing a worn rear sprocket or tailoring final-drive gearing on compatible Husaberg, Husqvarna and KTM motorcycles.

Features:

• Brand: Moose Offroad

• Part Number: 1211-897-45-10

• Application: Rear motorcycle sprocket for compatible Husaberg, Husqvarna and KTM models

• Tooth Count: 45 teeth

• Material: 7075 T651 aluminum with additional tempering

• Manufacturing: 100% machined construction with no stamping or grinding

• Tooth Design: Optimized thickness for maximum tooth and chain contact

• Finish: Black

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