Stihl petrol chain saws MS 391
Stihl petrol chain saws MS 391 for agriculture and landscaping
Easy-to-manage, high-torque chain saw for improved performance and user comfort when harvesting wood or cutting 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 data
| Displacement cm³ | 64.1 |
| Weight kg 1) | 6.4 |
| Power-to-weight ratio kg/kW | 1.9 |
| Power output kW/bhp | 3.3/4.5 |
| Recomm. max. bar length cm | 50 cm/20" |
| Vibration levels left/right m/s² 2) | 4.0/4.0 |
| Oilomatic saw chain pitch/type | 3/8" Rapid Micro Comfort |
| Sound power level dB(A) 3) | 115.0 |
| Sound pressure level dB(A) 3) | 105.0 |
4.79 / 1119 votes
