Model:4500
Power type:air-cooled,two-stroke
Displacement:45cc
Rated output power & relevant speed:1.7kw/7000rpm
Power output way:Automatic centrifugal meshing
Lading speed :2800rpm
Chain oil feeding system:adjusting mechanical pump
Fuel mixture ratio:(gasoline 25:two-cycle oil 1)
Fuel tank capacity:550ml
Engine oil tank capacity:260ml
Ignition system:C.D.I
Starting system:automatic recoil hand starter
Guide bar size:18" /16"
Chain pitch: 0.325"
Chain gauge:0.058"
Mass (without bar and saw Empty tank ):5kg
G.W/N.W: 7.5 kg / 6.5 kg
carton Size: 480*260*300mm
Conveyance: Qty/20'GP: 600 pcs
Qty/40'GP: 1400 pcs  Qty/40'HQ: 1620 pcs