STIHL MS391 4.5HP 20" AGRICULTURE & LANDSCAPING CHAINSAW
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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.
| Recommended bar length cm/inch | 50cm/20" |
| Displacement cm³ | 64.1 |
| Displacement cm³ | 64.1 |
| Power output kW/bhp | 3.3/4.5 |
| Power output kW/bhp | 3.3/4.5 |
| Weight kg 1) | 6.2 |
| Weight kg 2) | 6.2 |
| 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 |
1) Without bar/chain
2) Without fuel, without bar and 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
View the full details on the manufacturers website