Mini 4 Stroke Working Gasoline Engine Model
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This is a mini engine. It is made of brass and stainless steel Water-cooled cooling structure. The bore is 13MM. The stroke is 12MM. Thecarburetor with adjustable speed is used. The ignition is powered by 1.5V power supply and 1/4-32 thread spark plug. source/image(PrtSc): NDA Hack Its starting can be divided into two ways: external force(electric drill)and manual starting.Engine Startup Steps:
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