Stihl MS 391 Chainsaw,50cm/20",36RM
Ref: 11402000360
Stock: 7-10 days delivery
Click & Collect Available
Product Details
Easy-to-manage, high-torque chainsaw for improved performance and user comfort when harvesting wood or sawing firewood. High torque over a wide range of speeds. Up to 20% less fuel consumption and up to 50% lower emissions compared with the previous model without 2-MIX technology.
Technical Info
Displacement cm³ | 64.1 |
Power output kW/bhp | 3.3/4.5 |
Weight kg 1) | 6.2 |
System weight kg 2) | 7.28 / 7.51 / 7.68 |
Power-to-weight ratio kg/kW | 1.9 |
Sound pressure level dB(A) 3) | 105 |
Sound power level dB(A) 3) | 117 |
Vibration values left/right m/s² 4) | 4/4 |
STIHL Oilomatic saw chain pitch/type | 3/8" RM |
Oil pump | Not adjustable |
Tank volume l | 0.60 |
Chain pitch | 3/8" |
Chain tensioning | Side chain tension |
Sprocket - number of teeth | 7 |
Filter | Round cartridge filter |
Bumper spike | Steel claw |
Cylinder | Chrome |
Oil tank volume cm3 | 350 |
Sprocket | Sprocket profile |
Anti vibration system | Standard AV-System |
Filler cap | Tools |
Starting system | Decompression valve / lever operation |
EPA Certified fuel consumption l/h | 1.779 |
CO2 g/kWh | 755 |
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