2019 MS 391 Stihl

Our top-of-the-line chainsaw for farm and ranch. 


STIHL engine technology means low fuel consumption, longer run times and reduced emissions in this high-powered chainsaw. The MS 391 features our newest engine technology that adds fuel efficiency while reducing emissions as compared to other models. Though equal in weight, the 

MS 391 is more powerful than the MS 311. Add to that an optimal power-to-weight ratio and you have a chainsaw that's cut out for the big jobs in field, farm and ranch. Felling trees, cutting firewood and cleanup after the storm just got a whole lot easier with the rugged MS 391.


Displacement: 3.9 cu. in. (64.1 cc)

Horse Power: 4.4 bhp (3.3 kW)

Weight: 13.67 lb. (6.2 kg)

Bar Length Options: 16 in. to 20 in. (40 to 50 cm)

2019 MS 391 Stihl

  • Reduced-Emission Engine Technology - Caring for Nature: The STIHL Inc. “Caring for Nature" seal identifies its powered products that are more environmentally conscious, producing zero or low exhaust emissions. STIHL Inc. defines “low exhaust emissions" as being cleaner than EPA and/or CARB exhaust emission standards.

2019 MS 391 Stihl

  • Displacement: 64.1 cc (3.9 cu. in.)
  • Engine Power: 3.3 kW (4.4 bhp)
  • Powerhead Weight: 6.2 kg (13.67 Ibs.)
  • Fuel Capacity: 600 cc (20.3 oz.)
  • Chain Oil Capacity: 350 cc (11.8 oz.)
  • Oilomatic® Chain: 3/8" RS3
  • Guide Bar Lengths (Recommended Ranges): 40 to 50 cm (16" to 20")STIHL ROLLOMATIC®
  • Power Source: Gas

NOTES:

STIHL recommends #3624 (33 RS3 72) OILOMATIC® saw chain and 20" 3003 008 8921 Ematic™ guide bar combination. The actual listed guide bar length can vary from the effective cutting length based on which powerhead it is installed on.

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