MOOSE OFFROAD Rear Aluminum Sprocket - 40 Tooth - Yamaha 853-40AL
Part Number: 12112736Description
A worn or stock rear sprocket directly impacts acceleration, top-end speed, and chain wear—making it one of the highest-ROI upgrades for any ATV. This MOOSE OFFROAD aluminum sprocket delivers measurable performance gains while substantially outlasting cast-iron alternatives, giving you the precision and durability that serious riders demand.
CNC-machined from 7075-T651 aluminum and hard-anodized for protection, this 40-tooth sprocket maximizes chain contact through its non-grooved design, reducing premature wear and keeping power delivery consistent across demanding terrain. The lightweight construction also improves overall handling without sacrificing strength.
- 40-tooth configuration
- CNC-machined precision
- 7075-T651 aluminum
- Hard-anodized black finish
- Non-grooved design
- Extended sprocket life
- Lightweight performance
- Yamaha ATV fitment
- MPN: 853-40AL
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