M19 mini vertical stroke vertical gas single-cylinder engine gasoline internal combustion engine with flying ball speed limiter

A miniature engine based on the reduced and modified version designed by Bob Shores silver Angel. It adopts an air-cooled structure with a flying ball speed limit structure. The engine is carefully made of brass and stainless steel, with a wooden base for easy placement and operation.

More details: 
 Overall size: 150*120*135mm 
 Engine size: 85*70*105mm 
 Wooden base size: 150*120*30mm 
 Weight: 1000g 
 displacement:1.6CC 
 Cylinder diameter: 13mm 
 Travel: 12mm 
 Flywheel diameter::56mm

Well-manufactured: 
 The engine has a unique and exquisite shape, stable and reliable structural design, high quality, excellent craftsmanship and stable performance. This is a very distinctive desktop model engine, which is simple and interesting to operate, and you will feel the unique charm brought by the mechanical operation of the engine. 
 Steps to start the engine: 
 . Check the engine wiring from the wooden base, connect the fuel tank pipe, and install 3 AA batteries (4.5V)2. Fill 95# gasoline into the tank. The flywheel rotates clockwise many times on the right side of the engine (power switch surface). Its function allows the mixed fuel to enter the cylinder completely, ensuring that there is no air in the fuel pipe. 
 3. Turn on the power switch, then quickly turn the flywheel clockwise to stop the engine and start the engine from the right side (power switch surface).

Note: 
 If the ignition device and cylinder concentration are normal, but the machine cannot start normally, the carburetor oil needle needs to be adjusted. 
 2. After tightening the main oil needle on the carburetor, loosen 1/4 turn and start the flywheel, so that the mixing ratio of gasoline and air reaches the normal mixing ratio. 
 3. When the machine stops running, turn off the power switch. 
 Excellent model gift: 
 Feel the charm of its amazing mechanical process engine at work. This is a super reward for yourself, a birthday gift or a holiday gift for friends and family. 
 Recommended age: 
 14 years old and above

Specifications: 
 . Color: As shown in the figure 
 Material: Brass + stainless steel + wood 
 Product Size: 15x12x13.5 cm 
 Product weight: 1000 grams 
 Package size: 20x20x20 cm 
 Package weight: 1300 grams 
 Packaging: box