A-B180010472-AI STARTER-REWINDOne New Aftermarket Replacement Recoil Starter Assembly Fits Briggs & Fits Stratton Engines This recoil starter assembly (also called a rewind starter) is a direct replacement Fits Briggs & Fits Stratton (B&S) small engines. When the starter rope is pulled, it uncoils and transfers tension to the spring to engage the clutch and start the engine; the recoil function then returns the rope smoothly back into the reel. Assembly includes a rope with grip,