STIHL MS261C-M Petrol Chainsaw

Product Details & Features

• Professional chainsaw
• Guide bar length 14"/35cm or 16"/40cm or 18"/45cm
• Petrol 2-stroke engine
• Chain pitch .325"
• Guide bar gauge 1.30mm
• Up to 2-year warranty

The STIHL MS 261 Petrol Chainsaw is a powerful and lightweight professional chainsaw designed for forestry, arboriculture and demanding grounds maintenance applications. Renowned for its exceptional power-to-weight ratio, this professional-grade chainsaw combines high cutting performance with excellent fuel efficiency, making it ideal for felling, pruning, thinning and firewood processing tasks. 

Powered by STIHL’s advanced 2-MIX engine technology, the MS 261 delivers strong acceleration, impressive torque and reduced fuel consumption while maintaining low emissions and excellent reliability for intensive daily professional use. 

Key Features:

Professional Mid-Range Petrol Chainsaw – Designed for forestry work, arboriculture, woodland management and demanding cutting applications. 

High-Performance STIHL 2-MIX Engine – Delivers powerful cutting performance with improved fuel efficiency and reduced exhaust emissions. 

Exceptional Power-to-Weight Ratio – Lightweight construction combined with strong engine output provides excellent handling and cutting efficiency. 

Professional Guide Bar & Chain Options – Suitable for felling, snedding, pruning, thinning and processing firewood. 

STIHL M-Tronic Engine Management (C-M Models) – Electronically controlled engine management automatically adjusts ignition timing and fuel metering for optimum performance in all conditions. 

Advanced Anti-Vibration System – Reduces vibration transfer to the handles for improved operator comfort and reduced fatigue during prolonged use. 

Captive Nut Sprocket Cover – Prevents loss of nuts during maintenance and chain adjustments for improved convenience. 

Side-Mounted Chain Tensioning – Allows fast and safe chain adjustment while keeping hands away from the chain. 

HD2 Air Filtration System – Professional-grade filtration system improves engine protection and extends service intervals in dusty environments. 

STIHL Ematic Chain Lubrication System – Reduces chain oil consumption while maintaining efficient lubrication and longer component life. 

Ideal For:

• Professional forestry work
• Felling and thinning trees
• Firewood processing
• Woodland management
• Arborist and tree maintenance work
• Grounds maintenance applications

Product Details:

Product Type: Professional Petrol Chainsaw
Power Source: STIHL 2-MIX petrol engine
Operation: Petrol powered
Application: Professional forestry and cutting work
Displacement: 50.2 cm³
Power Output: 3.0kW / 4.1HP
Weight: 4.9kg (without guide bar and chain)
Recommended Bar Length: 35cm – 45cm / 14" – 18"

Why Choose This Chainsaw:

The STIHL MS 261 Petrol Chainsaw is widely regarded as one of the most versatile and capable professional forestry chainsaws in its class. Its combination of lightweight construction, strong engine performance and excellent balance makes it highly effective for a broad range of forestry and arborist applications. 

The powerful STIHL 2-MIX engine provides excellent acceleration and cutting performance while maintaining reduced fuel consumption and emissions. On C-M models, STIHL M-Tronic electronically manages engine settings to automatically optimise performance across varying temperatures, altitudes and operating conditions. 

Its advanced anti-vibration system and ergonomic design improve comfort during prolonged operation, while professional features such as side-mounted chain tensioning, captive nuts and the HD2 air filtration system help reduce downtime and simplify maintenance in demanding environments.

Professional forestry workers frequently praise the MS 261 for its reliability, cutting speed and outstanding power-to-weight ratio, making it one of the most popular professional chainsaws in the STIHL range. 

Product Information:

As with all STIHL professional chainsaws, the MS 261 is packed with advanced features:

• STIHL 2-MIX low-emission engine technology
• STIHL M-Tronic electronic engine management (C-M models)
• STIHL anti-vibration system for improved comfort
• STIHL Ematic chain lubrication system
• Side-mounted chain tensioning system
• Captive nut sprocket cover
• HD2 heavy-duty air filtration system
• Professional magnesium crankcase construction
• Tool-free fuel and oil filler caps
• Decompression valve for easier starting
• Ergonomic handle design for improved control
• Reduced fuel consumption and emissions compared to conventional two-stroke engines
• Durable professional construction for intensive daily use 

The STIHL MS 261 is the ideal choice for professional forestry workers, arborists and woodland managers seeking a lightweight, powerful and highly reliable petrol chainsaw capable of delivering exceptional cutting performance in demanding daily applications.