Rear Sprocket - Grooved HA 520-51 Teeth - For 16-24 KTM 125-450 SX/SX-F/XC/XC TPI/XC-F/ Husqvarna

For 16-24 KTM 125-450 SX/SX-F/XC/XC TPI/XC-F/ Husqvarna

• Color: Tan
• Size: 51T
• UPC: 765442148795

The Renthal Ultralight Hard Anodized Rear Sprocket is precision-machined from 7075-T6 aluminum, making it 66% lighter than steel while maintaining exceptional durability. Designed for KTM and Husqvarna models from 2016-2024, it features advanced tooth profiling for maximum power transfer and longevity. The sprocket's self-cleaning mud grooves help prevent dirt buildup, ensuring consistent performance in demanding conditions. Engineered to withstand the rigors of Supercross, Motocross, and Enduro racing, this high-strength sprocket offers superior fitment, load dispersion, and extended wear life.