General description Replacement aluminum alloy flywheel inertia starter designed for 47cc and 49cc 2-stroke engines. This recoil starter is made of high-quality durable metal alloy, ensuring good working conditions and easy starting capabilities. Technical specifications Material: Aluminum alloy Type: Recoil puller starter Tooth count: 18 Tooth Flywheel Engine compatibility: 47cc & 49cc 2 Stroke Compatibility and accessories Fits most 47cc and 49cc pocket bikes Compatible with mini quad, mini dirt bike, mini racing bike, and mini motard Also suitable for dirt bikes and mini motos