Real 4- Stroke RC Engine Gasoline Model Engine Toyan Starting Kit. 1:10 1:12 1:14. US Stock / Warehouse Items. Four Stroke Methanol Engine Model for Toyan 1:10 1:12 1:14 RC Car Boat Airplane.The weight is 380g, the size is small and the horsepower is big. Using methanol fuel, the formula of this kind of fuel is generally: 20% castor oil, nitromethane 5-30%, and the rest is methanol; this product is not required for methanol fuel, and the concentration of 20-25% can be used. Working Principle: Using methanol as fuel. The process of moving from one end of the cylinder to the other when the piston reciprocates within the cylinder is called a stroke. The four-stroke engine is divided into an intake stroke, a compression stroke, a power stroke and an exhaust stroke. Applicable People: 14 years old or older. Operation Method: The ignition part is connected to the corresponding spark plug cap and then connected to the voltage regulator module, and finally connected to the 7.4v T plug-in battery; the fuel part is connected to the fuel tank after the fuel tank is connected to the engine, and the starting part is the 11vT plug battery. After starting the ESC, connect the simulator and the starter motor. The starter motor is included with it. The product is suitable for 1:10, 1:12, 1:14 scale model cars or model ships and other equipment, also can be used for classroom display, as teaching AIDS. Notes: Please use it carefully during operation. Do not touch the motor fan with your hands to avoid scratching. Do not touch the cylinder department with your hands to prevent burns. Engine Dimensions: 100.5 x 85.4 x 86.5mm. Output Power: 0.5ps Horsepower. Product Dimensions: 10.5 x 8.54 x 8.65cm. Package Dimensions: 12 x 10 x 10cm. The item "4 Stroke RC Engine Gasoline Model Engine Toyan StartingKit Motor For RC Car Boat" is in sale since Sunday, September 6, 2020. This item is in the category "Toys & Games\Radio Control & RC Toys\RC Model Vehicle Parts & Accs\Engine, Exhaust & Fuel Systems\Petrol/Nitro Engines". The seller is "diamondsheaven" and is located in Nelson. This item can be shipped worldwide.