PROX Front Sprocket for Yamaha YZ250, YZ, WR400/426/450F, and KX250 - Part #07.FS23099-13

Manufactured from low corrosion SCM435 Ni-Chrome Molybdenum steel

Low carbon core to prevent breaking and case hardened surface for maximum wear resistance

Precision CNC machined for perfect fit and lightweight design for ulitimate performance

Self cleaning dirt grooves to extend chain and sprocket life to the max

Offering the perfect balance between strength, performance and longevity

The PROX Front Sprocket model 07.FS23099-13 is engineered to deliver reliable performance for Yamaha YZ250, YZ series, WR400, 426, 450F, and Kawasaki KX250 models. Crafted from high-quality materials, this sprocket ensures durability and optimal power transfer under demanding riding conditions. Its precise design guarantees a perfect fit, making it an essential component for maintaining your motorcycle’s drivetrain efficiency. Whether you're replacing worn parts or upgrading for enhanced performance, this sprocket provides the reliability you need for competitive racing or recreational riding. Designed to withstand the rigors of off-road and motocross riding, it contributes to smooth acceleration and consistent power delivery.

Features:

• Constructed from durable materials for long-lasting performance

• Engineered for precise fit on Yamaha YZ250, YZ, WR400, 426, 450F, and Kawasaki KX250 models

• Optimizes power transfer and enhances drivetrain efficiency

• Designed to withstand harsh riding conditions and impacts

• Part number 07.FS23099-13 ensures compatibility and quality