The STIHL MS 391 is an excellent chainsaw for heavy agricultural use, harvesting wood and demanding farm work. Its 64.1 cc engine delivers a powerful 3.3 kW with the economy and lower emissions of STIHL's 2-MIX technology.
Available with a 45 cm (18") or 50 cm (20") guide bar and 3/8" chain, it combines high torque across a wide speed range with comfortable, anti-vibration handling.
Features
- 64.1 cc 2-MIX petrol engine (3.3 kW) for heavy agricultural use.
- Choice of 45 cm (18") or 50 cm (20") guide bar with 3/8" chain.
- High torque across a wide speed range for fast cutting.
- STIHL anti-vibration system for more comfortable use.
- HD2 filter for long service intervals.
- 6.3 kg (excluding fuel).
Specifications
| Engine displacement | 64.1 cm³ |
|---|---|
| Power output | 3.30 kW |
| Guide bar lengths | 45 / 50 cm (18 / 20") |
| Saw chain pitch | 3/8" |
| Weight (excl. fuel) | 6.3 kg |
|---|---|
| Fuel | Petrol (2-stroke mix) |
| Sound pressure level | 105 dB(A) |
| Sound power level | 115 dB(A) |
