All Balls Racing – Wheel Bearing & Seal Kits - Kawasaki, including the 75-87 KD80 rear wheel bearing kit, the 85-86 ZL900 Eliminator rear wheel bearing kit and the 81-82 KZ305 CSR front wheel bearing kit. Wheel bearings on vintage Kawasaki iron are usually the last thing anyone touched, and decades of moisture turn the grease to paste and rust the races. The warning signs are a faint rumble that changes with lean angle, brake rotor wobble, and side-to-side play at the top of the tire when the wheel is off the ground. Each kit supplies both wheel bearings plus the matching grease seals for one wheel, sized to the original hub bore and axle diameter so the spacers still line up and the axle torques down without preloading the bearing. New bearings and seals give steady steering feel, a rotor that runs true against the pads and no more chasing a noise you cannot place. Doing a wheel bearing and seal kit also protects the hub bore from spinning a race, the failure that turns a cheap job into a hunt for a used wheel. Give us your year, model and front or rear and we will confirm the right Kawasaki wheel bearing kit first.