Fixation Tool for the Starter Ring Gear Assembly for Rotax Max Evo kart engines. Ideally this part slips into the crankcase of the engine and then meshes with the starter ring gear, preventing slippage during removal of the main clutch retention nut, as well as the starter ring gear nut.
One of the most popular sellers in our Rotax tools collection, if you have a Rotax engine you need this tool!