Fits 1990-1992 2 Cylinder engines using the UFI (Under Flywheel Ignition) and 6100 RPM Limiter. Includes the replacement CD (113-4767), trigger (133-3387), stator coil (173-1670), misc hardware and installation instructions. CD has the S.L.O.W. function, limiting RPM to 2500 RPM in case of engine over-heating
