Engine : 2-stroke,1-cylinder,air-cooling displacement : 52 cc power : 1.25kw 6500 rpm (2hp) working pole length : 1670 mm working pole diameter : 26 mm blade : metal blade or nylon cutter falling support device : yes engine carton : 330x310x400mm gnw : 4.93.9 kgs working pole carton : 1660 x 100 x 110mm gnw : 3.72.7 kgs.