Description

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. 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 Model Number: MS 261 C M 20.. Age Group: adult.