Facebook Pixel Code

Stihl MS 391 Gas Chainsaw


SKU 49064159 - The Stihl MS 391 chainsaw is one of the strongest options available for a wide variety of big jobs. The strong Stihl engine is engineered for high fuel efficiency and low emissions, which means you can get more work done between refuelings. It can handle up to a 20-inch bar, making it ideal for cutting down trees, clearing land, storm cleanup or firewood preparation.

People seeking a strong workhorse capable of heavy-duty work will appreciate everything this powerful chainsaw offers.

We apologize, but we can no longer sell or ship to CA as a result of PROP 65

Pricing and availability may vary by store. Please visit our FAQ and support pages for details.

Product Overview

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: 64.1cc.
  • Engine power: 4.4bhp.
  • Powerhead weight: 14.1lbs.
  • Guide bar lengths: 16-20 inches.
  • Fuel capacity: 20.3oz.
  • Chain oil capacity: 11.8oz.
  • OilOmatic chain: 3/8" RS3.

MS 391 Manual




Learn More
Lawn & Garden TypeStihl Chainsaws
Fulfillment LocationPickup at Store
Manufacturer NumberMS 391 25


No reviews for this product yet, leave one below!
write a review
You're reviewing:Stihl MS 391 Gas Chainsaw
Overall rating