KTM 125 - 690CC All Models SX/SXF/EXC/XC 1990-2023 Rear Sprocket Black 49 Tooth
Supersprox Alloy Sprocket features 7075-T651 Aerospace aluminium for maximum durability. This CNC machined sprocket has tight tolerances for perfect concentricity and accuracy of fit. The Works-Light design offers optimum weight reduction while remaining super strong, being 67% lighter than a steel sprocket. It has an exceptionally hard wearing surface and dirt grooves for increased chain wheel life, outlasting the competition. The anodised anti-corrosion surface is technical and attractive, with a hard coating for prolonged system life. The Supersprox patented tooth profile can increase chain life up to 15%. This sprocket is colour coded for each dirt bike manufacturer and model, and finished in wear resistant anodised colours for a factory bike look. It is specifically designed for Supercross, Motocross and Off-Road Bikes.
- SKU
- WF.990.49 BLK
- Brand
- Supersprox
- Availability
- Out of Stock
FULL DESCRIPTION
Supersprox Works-Light Rear Sprocket - Black
The Supersprox Works-Light rear sprocket is engineered for riders who demand the perfect balance of lightweight performance and exceptional durability. CNC machined from 7075-T651 aerospace-grade aluminium, this sprocket is designed to withstand the rigors of Supercross, Motocross, and off-road riding while significantly reducing unsprung weight.
At 67% lighter than a standard steel sprocket, the Works-Light design ensures your machine feels more responsive on the track. Beyond weight savings, the sprocket features a patented tooth profile that helps extend the lifespan of your chain by up to 15%, ensuring your drive system runs smoother for longer.
Key Features
- Advanced Material: Constructed from 7075-T651 aerospace aluminium for maximum strength and durability.
- Precision Engineering: CNC machined to tight tolerances for perfect concentricity and an accurate fit.
- Superior Weight Reduction: Lightweight design provides a 67% weight advantage over traditional steel sprockets.
- Enhanced Longevity: Features integrated dirt-clearing grooves to prevent debris buildup and increase the life of both the sprocket and chain.
- Durable Finish: The anodised anti-corrosion coating provides a hard-wearing surface and a professional factory appearance.
- Optimized Performance: Specifically designed to handle the high demands of off-road and competitive racing environments.