Tusk Chain and Sprocket Kit - Aluminum Rear/Gold X-Ring Chain

Upgrade Your Ride with the Tusk Chain and Sprocket Kit

Experience enhanced performance and durability with the Tusk Chain and Sprocket Kit. Engineered for precision and built to last, this kit is the perfect upgrade for riders seeking superior power transfer and a smooth, reliable ride. Featuring a high-quality gold X-ring chain and robust aluminum rear sprocket, this kit ensures your machine is ready for any adventure.

What’s in the Box

Why Riders Upgrade

KTM 125 SX vs. Stock or Generic Options

Common Questions

What is the tensile strength of the Tusk X-Ring chain?
The Tusk Gold Plated X-Ring chain has an average tensile strength of 8,900 lbs.

What material is the rear sprocket made from?
The rear sprocket is made from high-grade 7075 T-6 heat-treated aluminum.

Does the kit include a master link?
Yes, a master link is included with the Tusk 520 Gold X-Ring Chain.

What if I need to adjust the chain length?
Gearing adjustments may require chain length adjustments. It is recommended to use the Tusk HD Chain Breaker #1389240001 for any necessary modifications.

What Riders Are Saying

This chain and sprocket kit is a perfect fit and a significant upgrade over the stock components. The gold chain looks great and the power delivery feels smoother than ever. Highly recommend for any KTM 125 SX owner looking for quality and performance.
— John D., California

Installation was straightforward, and the Tusk kit has held up incredibly well. The durability is impressive, and I've noticed a definite improvement in responsiveness. Worth every penny for the reliability and performance boost.
— Sarah K., Colorado