4 Stroke Gasoline Engine Model Metal Internal Combustion Engine Physics Experiment Teaching Instrument Type_Stirling Engine Vehicle 1 * Steam Engine Model

1 * Steam Engine Model

95% alcohol should be used in the operation (not included)

Package Weight: 3186g

Aluminum alloy is used for the base

4 Stroke Gasoline Engine Model Metal Internal Combustion Engine Physics Experiment Teaching Instrument Type_Stirling Engine Vehicle 1 * Steam Engine Model4 Stroke Gasoline Engine Model Metal Internal Combustion Engine Physics Experiment Teaching Instrument Features: . 100% brand new with high quality . The design is novel and the shape is unique . The model is made with fine quality and reliable quality, which can visually observe the operation process of the gasoline engine . Usage: Turn on the power and slowly turn the handle in the direction indicated by the arrow . Suction stroke: The intake valve