H09 mini single-cylinder motorcycle four-stroke gasoline engine model pedal start boy's gift

This is a complex engine model with a unique and exquisite shape. The structural design is stable and reliable, and the wooden base is easy to place and operate. It is made of aluminum alloy brass and stainless steel. The cylinder angle is 45 degrees, started by the foot pedal, and equipped with a metal chain transmission.

It uses gasoline as fuel, and each tank of fuel can run for about 15 minutes. This exquisite engine model is easy to operate and fun. You can observe and understand the working process and principle of the engine. It can be played as a desktop model or as an excellent personalized gift for mechanical model enthusiasts.