The STIHL® MS 391 is a powerful, mid‑range gas chainsaw built for demanding cutting jobs on farms, ranches, and large properties. Designed to handle felling, firewood cutting, and storm cleanup with confidence, this chainsaw delivers strong torque, extended run times, and rugged durability for users who need serious performance without stepping up to a full professional saw.

Key Features

• 64.1cc gas-powered engine delivers strong torque for large‑diameter cutting tasks
• 25in guide bar provides extended reach for felling and bucking larger trees
• STIHL® engine technology improves fuel efficiency while reducing exhaust emissions
• IntelliCarb™ compensating carburetor helps maintain consistent performance as the air filter loads
• Pre‑separation air filtration system extends air filter life and reduces maintenance intervals
• STIHL® Anti‑Vibration System helps reduce operator fatigue during long work sessions
• Side‑access chain tensioner allows quick, convenient chain adjustments
• Toolless fuel and oil caps with retainers simplify refueling and maintenance
• Bumper spikes provide added control and stability during cutting

(Model number 1140‑200‑0592)

Why It’s a Smart Pick

The STIHL® MS 391 is a smart pick for users who need a durable, high‑power chainsaw capable of handling large jobs day after day. With its strong engine performance, long guide bar capability, and reduced‑maintenance design, it stands out as a dependable solution for heavy firewood cutting, land management, and storm cleanup work.