4-stroke brush cutter,best quality and power 4-stroke brush cutter:1) Engine model: 139F 2) Engine type: air-cooled, four-strode 3) Engine power: 0.7kW/6,500rpm 4) Engine displacement: 31cc5) Carburetor: pump-film type 6) Engine weight: 3.5kg7) Ext. dimensions: 1,660 x 225 x 518mm (10pcs haulm), 280 x 240 x 300mm (1pc engine)Packing:Carton 4-Stroke Brush Cutter