Specifications :
Engine : 2 cycle
Cylinder displacement : 72.2 cc
Power Output : 3.9 kW (5.3 bhp)
Ignition system : Electronics
Chain oil capacity : 0.36 L
Fuel tank capacity : 0.68 L
Fuel : petrol mixed with 2 cycle engine oil
Fuel mix ratio : 1 L STIHL engine oil : 50 L Petrol
Engine weight without guide bar and saw chain : 6.2 kg
Bar Length : 18″ (45 cm), 20″(50 cm), 25″(63 cm)
Maximum engine speed with guide bar and saw chain : 13.500 rpm
