Description:
Item Name: Full Metal Combustion Engines
Weight: About 2kg
Material: Aluminium Alloy
Voltage: 6~10V
Fuel: Kerosene or Gasoline
The best tappet clearance: 0.5mm
Age: Kids over 10 years old

For Spark Plug: https://www.banggood.com/Spark-Plug-Engine-Spare-Part-For-Full-Metal-Combustion-Hit-Miss-Gas-Blue-Engine-p-1372963.html
For Ignition: https://www.banggood.com/Ignition-Spare-Part-For-Blue-Combustion-Stirling-Engine-p-1357868.html

Packaga Included:
1 × Full Metal Combustion Engines,,,,,,,,,,,