KTM SX 85 2003-2023 Rear Sprocket Black 51 Tooth
4.4 Trustpilot 99.9% positive on eBay
Delivery to United States 5–8 business days
Supersprox rear sprocket 51 tooth black. Made from 7075-T651 aerospace aluminum for maximum durability. CNC machined for perfect concentricity and accuracy of fit. Features a Works-Light design for optimal weight reduction, making it 67% lighter than a steel sprocket. Includes an exceptionally hard-wearing surface and dirt grooves for increased chain wheel life and mud clearing. Anodised anti-corrosion surface with a hard coating for prolonged system life. Patented tooth profile can increase chain life up to 15%. Colour anodised finish for a factory bike look. Designed for Supercross, Motocross and Off-Road bikes.
- SKU
- WF.898.51 BLK
- Brand
- Supersprox
- Availability
- Out of Stock
- SKU
- WF.898.51 BLK
- Brand
- Supersprox
- Availability
- Out of Stock
FULL DESCRIPTION
Supersprox Alloy Rear Sprocket 51 Tooth
Upgrade your drivetrain with the Supersprox Alloy Rear Sprocket, engineered specifically for high performance in Supercross, Motocross, and off-road riding. This sprocket combines lightweight construction with exceptional durability to keep your bike running at its peak.
Constructed from 7075-T651 aerospace-grade aluminium, this sprocket offers a significant weight advantage being 67% lighter than equivalent steel options. Precision CNC machining ensures incredibly tight tolerances for perfect concentricity and an accurate fit, while the specialized Works-Light design provides maximum strength without adding unnecessary mass.
Key Features
- Advanced Material: Crafted from 7075-T651 aerospace aluminium for maximum durability and strength.
- Precision Engineering: CNC machined to strict tolerances for perfect fitment and performance.
- Weight Reduction: Significantly lighter than steel sprockets to reduce unsprung weight.
- Extended Longevity: Features a patented tooth profile designed to increase chain life by up to 15%.
- Mud Clearing Design: Integrated dirt grooves prevent debris buildup to extend the life of both the sprocket and your chain.
- Hard-Wearing Finish: The anodised anti-corrosion surface provides a durable, factory-look finish that resists wear and harsh riding conditions.
Whether you are competing in races or hitting the trails, this Supersprox sprocket is designed to outlast the competition while maintaining the high standards expected by serious riders.
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Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
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