JT SPROCKETS SPR.13T-SC KX250/YFM660R/YZ450F 02-12 OE JTF565_13SC

Upgrade your machine's final drive system with the precision-engineered sprocket. Built to meet and exceed original equipment (OEM) standards, JT Sprockets uses cutting-edge manufacturing technology to deliver maximum durability, optimal power transfer, and a precise fit for a wide range of popular motorcycles, ATVs, and off-road bikes.

Key Features:

• High-Grade Materials: Manufactured from ultra-durable SCM420/20CrMo chromoly steel alloy, heat-treated and hand-finished to ensure maximum strength and resistance against wear.
• Precision Engineering: CNC-machined to exact tolerances for a seamless fit on your countershaft, reducing friction and minimizing chain wear.
• Broad Application Compatibility: Available in various tooth counts (ranging from 12T to 18T) to let you fine-tune your final drive gearing for acceleration or top-end speed.
• Trusted Quality: Every sprocket goes through rigorous quality control checks and individual testing cycles before leaving the factory.