All Balls Racing – Carburetor Rebuild Kits, including kits for the 14-21 Polaris 120 Indy, the 93-97 Ski-Doo Tundra, Tundra II and Tundra LT, the 90-93 Suzuki VX800, the 91-93 Kawasaki Zephyr ZR750C and the 92-95 Kawasaki ZR1100. Machines that sit through an off-season are the hardest on a carburetor, and these kits gather exactly what that abuse ruins: float needles and seats, bowl gaskets, o-rings and the rubber components that stiffen and shrink once fuel has evaporated out of them. A snowmobile that will not idle on a cold start, a Tundra that four-strokes at part throttle, or a street twin that surges at a steady cruise is telling you the fuel level and metering are no longer where the factory set them. Working through a full carburetor rebuild kit gets the bowl level correct, restores clean throttle response from idle to pull, protects a two-stroke top end from a lean condition, and stops fuel weeping onto the chassis. Bench-set the float height before reassembly. Carb variants changed within these production runs, so send us your year and model and we will confirm the correct rebuild kit before you order.