displacement:57/55/50/45cc;
cutting diameter:55/50/45cm(22""/20""/18"")
rated power output:2400/2300/2000/1800W/8000r/min
idling speed:2800r/min
two-cycle oil/gasoline mixing ratio:1:30
fuel tank capacity:550ml
engline oil tank capacity:260ml
magnesiun alloy
Packing size:54x26x3cm/1pc