Upgrade your Yamaha YZ125 with the FMF Spring & O Ring Kit, part number 011315, designed specifically for models from 1989 to 1998. This top-quality kit ensures that your bike operates at peak performance, providing the durability and reliability that FMF is known for. With the right combination of springs and O-rings, you can maintain optimal compression and eliminate leaks, which is essential for a smooth ride on and off the track. Crafted with precision, the FMF Spring & O Ring Kit is an ideal replacement for worn or damaged components. Whether you are a weekend rider or a competitive racer, this kit is engineered to withstand the rigors of your riding style. Don't compromise on quality; choose FMF to keep your YZ125 in top shape and ready for any challenge. Features: * Designed for Yamaha YZ125 models from 1989 to 1998 * High-quality materials for durability and reliability * Ensures optimal compression and eliminates leaks * Perfect for both casual riders and competitive racers