Engine type: Gasoline engine , 2-stroke, one cylinder ,
air -cooled Displacement(cc): 51.5
Engine power (kw):2.2 
Carburetor type: Diaphragmatic
Starting system : Recoiled,
iuauel Fuel mixed ratio: Gasoline : Engine oil(25:1)
Lubrication : Unique engine oil for 2-stroke gasoline engine
 Lubrication type, saw-chain:
Automatic Fuel tank capacity(L): 0.55
Length of baffle, saw-chain: 20" or 22"
Cog gap: 0.325"
Paking size(CM): 48 *26*30
Net weight(KG):8