GASOLINE CHAIN SAW ITEM NO.:SY-SF-43 Rated output power: max 2kw Tramspire capacity: 43ml Bar Length: 18"/20" No load speed: 2800/min Engine Oil/Gasoline Mixing Ratio: 1:25 Bar Length: 455(505)mm G.W./N.W.: 9/6KG Pcs: 1 pc/ctn Dimension: 480x280x320cm