High Recommend 1 Pcs Self-Circulation Water-Cooled Alcohol Engine Internal Combustion Engine Model Test Kit Fir Children Adult
.Can burn alcohol: The requirement of alcohol concentration is not high, it can be a minimum of 58 degrees of white wine, and no need to add lubricant
.Transparent Combustion Chamber: The internal situation can be seen clearly, and the working process of the two-stroke internal combustion engine can be clearly observed, and it is convenient to learn the working principle of the internal combustion engine;
.The outside of the combustion chamber is provided with a transparent water-cooling sleeve. There is water inside, the water is 360 degrees completely encloses the combustion chamber, to cool the combustion chamber. It does not use a water pump, and automatically circulates. When the water temperature reaches 90 degrees or more, natural convection will occur. The outside is equipped with an oil-water integrated box (distilled fuel tank). The water flows into the tank sandwich and then heats the fuel in the middle. The fuel temperature is more easily vaporized and finally sucked into the engine.
.The angle of ignition is adjustable: when the engine reaches a certain stable speed, adjust the ignition angle adjuster. Adjustable from 0 to 30 degrees, find the best ignition angle to achieve the highest engine efficiency
.Adjustable Speed CDI: The original adjustable speed igniter can electronically adjust the speed of the engine
.High Quality: This machine is similar to the Stirling engine, but also has a power cylinder and a matching cylinder. Except for the transparent parts, the other parts are made of all metal, and the combustion chamber is quartz. The water-cooled sleeve is bullet-proof glass, the piston is a steel chrome-plated piston, the cylinder liner is brass, and the outer casing is aluminum alloy.
.Color: As Shown
.Material: Aluminum Alloy + Brass + Stainless Steel
.Product Weight: 1700g
.Package Dimensions: 22 x 12 x 14cm
.Package Weight: 1800g
.1 x Engine