Stihl Gas-Powered Chainsaw, 20in. Bar, 50.2cc, 0.325in. Chain Pitch, Model# MS 261 C-M

This professional STIHL® MS Series Gas-Powered Chainsaw is as tough as it is technologically smart. Delivers exceptional power-to-weight ratio and fuel efficiency plus a unique engine management system that optimizes engine performance and compensates for changes in operating conditions such as temperature, elevation, fuel quality, and dirty air filters.

This item may be purchased at select Northern Tool stores. Not available for online order at NorthernTool.com.

What’s Included

(1) STIHL MS Series Chainsaw — 20in. Bar, Model# MS 261 C-M

Features + Benefits

4 HP gas-powered 50.2cc engine

20in. bar with 0.325in. RM 3 chain pitch

Decompression valve vents compression in the cylinder and helps reduce the effort needed to pull the starter rope for easier starting

Anti-vibration system minimizes vibration levels for comfortable handheld use and reduced operator fatigue

M-Tronic™ Intelligent Engine Management System eliminates low and high speed carburetor adjustment screws, compensating for a dirty air filter, changes in elevation and fuel quality to deliver optimum engine power at all times

Environmentally conscious Reduced-Emission Engine Technology produces zero to low exhaust emissions, performing cleaner than EPA and/or CARB exhaust emission standards

Pre-separation air filtration system technology boosts the efficiency of the engine’s filter system, doubling the time between air filter cleanings

Lift and twist toolless fuel and oil cap with retainer eliminates the need for a tool when refueling

Side-access chain tensioner is very easy to get to, making it much more convenient for the user to adjust the saw chain with a bar wrench

Attribute

Specification

item#

638531

Brand

Stihl

Manufacture’s Warranty

1 year limited warranty

Ship Weight

10.8 LB

Bar Length

20 in

Engine Displacement

50.2 cc

Chain Pitch

0.325

Chain Gauge

0.05 in

Fuel Capacity

16.9 oz

Power Type

Gas

Horsepower

4

Case Included

No

Oil Capacity

9.13 oz

Oil Fuel Mix Ratio

50:1

Low Vibration Handle

Yes

Tool-Less Chain Tensioning

Product Weight