Very powerful high-performance saw with advanced 2-MIX technology and STIHL M-Tronic (M).
This electronic engine management system regulates the ignition timing and the fuel supply and automatically registers the external temperature for optimal engine performance, great acceleration and sustained maximum torque.
Extremely robust and durable with low vibration levels. Designed for professional use within forestry and big timber harvesting. Supplied with rollomatic E guide bar, not rollomatic ES light as pictured.
Additional information
Weight
14 kg
Dimensions
1 × 1 × 1 cm
Size
71cm/28" Bar, 90cm/36" Bar, Powerhead Only
Brand
Stihl
Customer Type
Forestry / Professional Chainsaws
Power
Petrol
Decompression valve
The decompression valve is part of the easy starting system. The valve should be pressed before starting to reduce the compression pressure when starting, as well as reducing the effort needed to pull the starter rope. The decompression valve is semi-automatic; it must be pressed manually before starting, but then closes automatically.
Displacement cm³
91.1
Power output kW/bhp
5.4/7.3
Weight kg 1)
7.4
System weight kg 2)
10.28
Power-to-weight ratio kg/kW
1.4
Sound pressure level dB(A) 3)
105
Sound power level dB(A) 3)
118
Vibration values left/right m/s² 4)
6.9/5.6
STIHL Oilomatic saw chain pitch/type
3/8" RS
Oil pump
einstellbar
Tank volume l
0.85
Chain pitch
3/8"
Chain tensioning
Side chain tension
Sprocket - number of teeth
7
Filter
Patronenfilter HD2
Bumper spike
Stahlkralle
Cylinder
Chrome
Oil tank volume cm3
400
Sprocket
Chain sprocket
Anti vibration system
Standard AV-System
Filler cap
WTV werkzeugloser Tankverschluss
EPA Certified fuel consumption l/h
2.841
CO2 g/kWh
711
1) Without fuel, without bar and chain
2) Unfueled, with guide bar and saw chain
3) K-factor according to DIR 2006/42/EC = 2.5 dB (A)
4) K-factor according to DIR 2006/42/EC = 2m / s ²
