gasoline saw,single cylinder gasoline saw,engine model:1E45F single cylinder,two-stroke,air-cooling gasoline engine,displacement:52cc,cylinder diameter X stroke:45mmx31mm,fuel mixture ratio:25:1(gasoline25:twocycle oil 1),max power:1.88kw/7100r/min,idling speed:2600-3000r/min,fule tank:0.55l,sump tank:0.26l,ignition system:c.d.i,g.w./n.w.:8.5/8kgs gasoline saw