Description
【High Quality Material】 High quality aluminium, iron and plastic materials make this 4 stroke bicycle engine kit with good hardness, wear resistance and durability for long term use..【Enjoy Riding Fun】This bicycle motor kit 100cc 4 stroke can convert your bike into an e-bike with a maximum speed of 3600rpm, which is efficient and convenient, allowing you to fully enjoy riding during commuting and short trips..【High Performance】This bike gas motor kit 4 stroke 100cc has a four-stroke engine that is more stable, reliable and quieter than a two-stroke engine. In addition, the 56 mm bore cylinder increases bearing capacity and lowers operating temperature, making it easier to start while providing consistent output over a range of speeds..【Large Capacity Fuel Tank】This bike motor kit 4 stroke is equipped with a 1.6L fuel tank, fuel consumption <420 g/kWh, low fuel consumption, safe and stable, saving you more money!.【Quality Customer Service】If you have any questions about this gas motor for bicycles kit 4 stroke from us, please feel free to let us know, we will actively communicate with you and help you solve the problem!