2026 STIHL Chainsaws MS 311
- Year 2026
- Make STIHL
- Model Chainsaws
2026 STIHL Chainsaws MS 311
The advanced engine technology of this chainsaw improves fuel economy by up to 20% over previous model chainsaws for longer run times.The MS 311 is a high-tech workhorse with low fuel consumption and reduced exhaust emissions. This powerful saw is ideal for large properties, farms, and ranches. It offers several comfort features, such as a side-access chain tensioner, an advanced anti-vibration system, and toolless fuel and oil caps with retainers. The MS 311 also has large fuel and oil tanks for extended use. With STIHL advanced engine technology, you get higher fuel economy and longer run times. You’ll stay productive while you’re saving money on fuel. With fuel-efficiency and a high-powered engine, the MS 311 will help reduce your downtime on the job—so you can enjoy your own downtime when the job is done.
Features may include:
Anti-Vibration System- STIHL has developed a system for minimizing the vibration levels of handheld outdoor power equipment. The STIHL anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
- These spikes prevent pull-in and provide better control, making cutting easier.
- Housings are lightweight, withstand greater impact, and are corrosion-resistant.
- The decompression valve, also referred to as 'deco' or 'deco valve', vents compression in the cylinder for easier starting. The decompression valve temporarily reduces the compression in the combustion chamber during cranking and helps reduce the effort needed to pull the starter rope. It is opened manually and closes automatically as soon as the engine fires.
- The Master Control Lever™ is an easy to use single lever, operating the choke, starting throttle lock, and on-off switch. The operator must pull the throttle trigger before moving the Master Control Lever™ to the choke position.
Engine
Engine Power
4.20 HP (3.10 kW)
Displacement
3.6 cu-in
Operational
Operating Conditions
Power-to-weight ratio: 2 kg/kW
Dimensions
Length
Bar: 18 / 20 / 25 / 16" | Device with bumper spike: 458 mm
Width
Groove: 50"
Chain Pitch
Saw: 3/8"
Weights
Weight
Device without refuelling: 13.8 lb | System without refuelling: 7.59 / 7.72 / 8.39 / 7.35 kg