M12 1.6cc mini 4-stroke single-cylinder vintage water-cooled gasoline gas brass engine gift collection gift

This mini gasoline engine adopts a water-cooled structure and is an internal combustion engine, because it can be cooled by water when it rotates, so it is called a water-cooled engine. Vintage design, very suitable for gift collection.

Features: 
 Vintage design: This mini engine is made of brass and stainless steel and has a lovely appearance. Start mode: The mini engine has two start methods: 1) external force (electric drill); 2) manual start. Fuel: 95# gasoline 
 Ideal gift choice: It can intuitively show how the engine works, can be enjoyed as a desktop model, and is also a personalized gift for model lovers. 
 Product description:

Product name: Vintage gasoline Engine Material: brass + stainless steel + wood power supply: ignition powered by 1.5V power supply 
 Carbuerator: can be 
 displacement:1.6CC 
 Cylinder diameter: 13mm 
 Travel: 12mm 
 Wooden base size: 150x120x30mm 
 Engine size: 104x94x78mm 
 Product size: 15x12x10.8cm 
 Product weight: 1400g 
 Package size: 20x20x15cm 
 Package weight: 1500g 
 Packaging: Boxed

Engine start steps: 
 Check the engine wiring on the wooden base, connect the fuel tank pipeline, and install the AA battery (1.5V). 95# gasoline is injected into the fuel tank. After filling, rotate the flywheel (power switch side) on the right side of the engine clockwise several times to ensure that there is no empty space. 
 Turn on the power switch and quickly rotate the flywheel on the right side of the engine (the side of the power switch) clockwise to start the engine. Notes: 
 If the ignition device is normal and the cylinder compression is normal, but the machine cannot start normally, the oil pin of the carburetor may need to be adjusted. 
 After tightening the main oil needle of the carburetor, release 1/4 lap and start the flywheel to make the gasoline-air mixing ratio reach the normal working mixing ratio. 
 When the machine stops, the power switch should be turned off.