GL4500E Chainsaw easy start,potable chain saw.new-designed appearance.2-ring piston.safty. GL4500EIntroduction : New-designed ... tank capacityml260Guide barIn.(cm)16,18,20(40,45,50)Saw chain(Pitch×Gauge)In.(cm)Oregon 75LP 3/8×0.063 ... .26×1.47)Teeth of sprocket7Dry weight(without bar and chain)Kg(lbs)4.9(10.8)Fuel mixing rate90#gasoline ...