VORTRIXE Two Cylinder Engine Water-cooled Cooling Gasoline Engine Model

Brand: VORTRIXE
Product name: VORTRIXE™ Two Cylinder Engine Water-cooled Cooling Gasoline Engine Model

This water-cooled engine model requires basic maintenance to ensure reliable performance. Before each use, fill the water tank and keep the operating environment clean to prevent dust from entering the carburetor. The carburetor is pre-adjusted for optimal fuel-air mixture, though slight tuning may be needed based on fuel type. Up to 4ml of lubricating oil can be added to the crankcase for effective splash lubrication, and the valve mechanism can be maintained by removing the cylinder head cover. After use, be sure to remove the battery and store the model properly.

In case of startup issues, check for proper ignition, compression, and fuel flow. Fine-tune the carburetor needle by tightening it fully, then loosening 1/4 turn to restore optimal fuel-air ratio. If the engine lacks compression, foreign matter may be obstructing the valve—this can often be resolved by adding lubricating oil to the carburetor and rotating the flywheel or using a drill in reverse. For persistent issues, inspect the valve timing gear and clean any blockages. The engine runs on gasoline or aviation kerosene mixed with 4% lubricating oil, with a fuel tank capacity of approximately 15ml.