STIHL MS 881 Professional Gas Chainsaw (121.6cc) - 41"

The STIHL MS 881 is a specialist felling saw built for professional forestry crews, loggers, and sawmill operators who regularly work large-diameter timber. With a 121.6cc 2-MIX engine and support for bars up to 41 inches, it's engineered for heavy, sustained cutting rather than everyday yard maintenance.

Serious power for large timber

The 2-MIX engine produces 8.6 bhp, giving the saw the torque needed to drive long bars and thick chain through large-diameter hardwood and softwood without bogging down.

Built for all-day professional use

A full STIHL anti-vibration system isolates the handles from engine vibration, helping reduce operator fatigue during long shifts of continuous felling and bucking.

Faster starts, less downtime

A decompression valve reduces the effort needed to start the engine, while tool-free fuel and oil caps and a heated carburetor option keep the saw running reliably even in cold conditions.

Efficient bar lubrication

The STIHL Ematic oiling system automatically matches oil delivery to cutting demand, cutting bar and chain oil consumption by up to 50% compared to older systems.

Key features

• 121.6cc (7.4 cu in) 2-MIX professional engine, 8.6 bhp
• Supports guide bars up to 41 inches
• .404" pitch / .063" gauge saw chain
• STIHL Ematic bar and chain lubrication system
• Decompression valve for easier starting
• Full anti-vibration system and single-lever master control

Specifications

Frequently asked questions

What fuel mix does the MS 881 need?

Like all STIHL gas chainsaws, the MS 881 requires a two-stroke fuel/oil mix; refer to the owner's manual for STIHL's recommended mix ratio and use fresh, high-quality fuel to protect the engine.

Is this saw appropriate for occasional homeowner use?

No. The MS 881 is designed as a specialist felling and bucking saw for professional forestry and sawmill operations on very large timber, not for typical residential yard work.

What bar length does it ship with?

The MS 881 supports guide bars up to 41 inches; confirm the specific bar and chain combination on the product listing, as configurations can vary.

Does it include a carrying case or extra chain?

Standard box contents are the powerhead, bar, and chain as listed; a scabbard or case may or may not be included depending on the specific package — check the listing details before ordering.

What is in the box

The MS 881 ships with the powerhead, a guide bar (up to 41"), and a .404" pitch / .063" gauge saw chain. Fuel and bar oil are not included and must be supplied by the user.