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

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

Specifications: 
 Product name: MiniHoglet single-cylinder gasoline engine model 
 Item No.: H09 
 Material: aluminum alloy, brass and stainless steel 
 Color: as shown in the figure 
 Engine size: length 110MM, width 80MM, height 110MM 
 Weight: 900g 
 Exhaust: 2.1CC 
 Cylinder diameter: 13MM 
 Weight: 900g; 
 Cooling method: air cooling 
 Start-up mode: pedal start 
 Ignition method: ignition 
 Start-up power supply: 4.5V 3 AA batteries (not included) 
 Fuel type: gasoline 
 Type of lubricant: 2T engine oil 
 Packing list: 
 Engine * 1 set of accessories * 1 set 
 Instruction manual *1