Compatibility Pull Start Starter Universal for most 49cc pocket bikes, minimoto. The size is about 14.2 x 9.5 cm, the distance between the installation holes is about 7.2 cm, maximizing your pulling force into kinetic energy and speeding up the engine's starting process. Perfect Replacement Pull Start Starter Good direct replacement for the old or damaged one. The hollow cover design can prevent crushed stone from getting stuck in the gear and causing problems, and allows wind to cool the gear and prevent the machine from overheating. Easy Operation Easy Pull Starter This pull starter is easy to pull and can save your effort, super convenient to use. Your product meets or exceeds OEM specifications in workmanship and materials. High Quality This mini jump starter is made of high-quality metal materials, resistant to cold, heat, and ozone, durable, sturdy and reliable, anti-fall, and has a long service life. High Quality This mini jump starter is made of high-quality metal materials, resistant to cold, heat, and ozone, durable, sturdy and reliable, anti-fall, and has a long service life. arranque mini quad pocket quad kickstarter quad stabilizers for 50cc dirt bike lanyun bike pull start parts launcher for moto pocket quad launcher extreme kinder quad seilzugstarter coil of demarage pocket bike rope of starting pocket bike lan Specification: Material: Aluminum Color: Black Size: 14.2 x 9.5 cm / 5.6 x 3.7 inches Package Weight: 330g Quantity: 1 pc Fitment: Fits most 49cc pocket bikes, minimoto, etc. Package Included: 1x Easy Pull Starter Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.