... ,cylinder,spark plug,piston 2.Light weight,easy start,low vibration, 3.Adjustable front handle 1)Engine: 1E139QF,4-stroke,air cooling2)Displacement ... speed:6500r/min6)Fuel tank Capacity:1200ml7)Engine packing :365x320x420mm Engine G.W/N.W:6.0/5.0KGS 8)Shaft packing:1500x110x110mm ... terrain. 2.It's Ok to choose 2T,3T,4T,40T,80T blade or nylon cutter as customer required Back pack,4-stroke brush cutter