Exhaust Spring & O-Ring Kit 88-26 Kawasaki Yamaha 125 KX 85 YZ - FMF 011311

The FMF Exhaust Spring & O-Ring Kit (P/N 011311) is designed for riders who demand reliability and ease in maintenance for their motocross and off-road bikes. This kit is compatible with both stock and FMF pipes, ensuring a secure and durable seal to withstand rigorous riding conditions. It is precision-engineered to prevent leaks, enhancing both performance and the lifespan of your exhaust system. Weighing only 0.3 lbs, it includes all necessary springs and O-rings, making installation straightforward. Specifically tailored for Kawasaki KX125 (1988–2002) and Yamaha YZ85 (2019–2026), it promises a perfect fit. Upgrade your bike now to experience improved durability and performance.