oil for 2-stroke petrol enginer(or oil for 10W/40,10W/30)
10.Mixing ratio offuel and engine oil
11.Type of sparking plug
12.Valum of oil consumption
13.Net weight of main set
14.Type of clutch
Natural air cooling
Mixture of Fuels:
This set is of a sort of 2-stroke petral engine,its air drawing with crankcase,it's driving parts of cyliner and crankcase to be lubricated by the fuel system.The fuels of the set adopts the petrol and lub oil.Before filling fuels,mix throughly petrol and lub oil inside a container as per a cortain ratio,then full into the oill tank.
You should not allow full into oil tank two kinds of oil respectively, avoid adding pure petrol into the oil tank.