Powerful 4.4kW high power saw with 2-MIX engine. Perfectly suited to the toughest jobs for fire services, emergency services and technical assistance teams, with extremely cut-resistant material. Additional handle for quick and easy adjustment of cutting depth; large starter grip. Special Rapid Duro R saw chain with plating made from impact-resistant carbide blades. STIHL M-Tronic with calibration function guarantees optimal engine performance and easy starting at all times. Controlled-delivery high-performance oil pump for high pumping capacity, HD2 filter with radial seal, tool-free fuel caps for simple, safe refuelling.
 
 
Displacement cm³
72.2
Power output kW/bhp
4.4/6
Bar length cm
50
Bar length "
20
Weight kg 1)
6.5
Weight kg 2)
8.2
Power-to-weight ratio kg/kW
1.5
Sound pressure level dB(A) 3)
108
Sound power level dB(A) 3)
119
Vibration values left/right m/s² 4)
3.3/2.7
STIHL Oilomatic saw chain pitch/type
3/8 "
Oil pump
Adjustable
Tank volume l
0.72
Chain pitch
3/8"
Chain tensioning
Side chain tension
Sprocket - number of teeth
7 Z
Filter
Cartridge filter HD2
Filter material
PET-Fabric
Bumper spike
2 steel claws
Cylinder
Chrome
Oil tank volume cm3
340
Sprocket
Chain sprocket
Anti vibration system
Standard AV-System
Filler cap
Tools
EPA Certified fuel consumption l/h
2.387
CO2 g/kWh
697
Handle type
Loop handle
Exhaust
Standard muffler
Carburettor
STIHL M-Tronic / Compensator
Speed at maximum power rpm
10.000
Additional features
Ematic chain lubrication
EPA Certified fuel consumption glh
0.631