The STIHL MS 261 C-M petrol chainsaw is a formidable tool engineered for professionals undertaking small to medium tree maintenance and forestry work. This updated model comes equipped with a newly designed 16-inch Light 04 guide bar and the innovative .325” RS Pro saw chain, a combination that boosts cutting performance by up to 20% compared to its predecessor due to a narrower kerf. This results in faster, more efficient cutting with less effort.

At its core is a powerful yet efficient 2-MIX engine, delivering plenty of power while reducing fuel consumption by up to 20% and emissions by up to 50% compared to equivalent STIHL two-stroke engines without this technology. The saw’s intelligence is showcased by the M-Tronic system, which electronically controls the fuel and air mixture at all times, adapting to environmental conditions to ensure the engine is always operating at peak performance. For the operator, the STIHL anti-vibration system is a crucial feature, significantly reducing vibrations at the handles to allow for comfortable, sustained use throughout a demanding working day.

Advanced Features for Professional Performance

The MS 261 C-M is packed with features designed for convenience and longevity. The long-life air filter system with pre-separation routing and an easy-clean HD2 filter protects the engine from fine dust, extending its service life and maintenance intervals. A compensator in the carburettor ensures engine performance remains constant, even as the air filter begins to clog. User-friendly elements include side-mounted chain tensioning for safe adjustments, captive nuts on the sprocket cover that cannot be lost, and tool-free fuel caps for quick and easy refilling. The controlled-delivery oil pump allows the user to adjust chain lubrication based on the cutting attachment length or wood type, reducing oil consumption by up to 50%.

Engineered for Reliability and Ease of Use

Starting the MS 261 C-M is made easier with a decompression valve, which reduces the pulling force required on the starter cord. The combi lever with a stop function simplifies operation, as the control lever automatically returns to the operating position after being turned off, making warm starts immediate. For use in colder climates, the carburettor preheating system prevents icing, ensuring reliable operation even in winter. These thoughtful design elements make the MS 261 C-M a well-balanced, reliable, and powerful professional chainsaw for demanding forestry applications.

As an established, authorised UK STIHL dealer, Sims Garden Machinery offers more than just a box. With a history stretching back over 100 years, the company provides genuine products with full support. For local customers, every STIHL chainsaw undergoes a free Pre-Delivery Inspection (PDI) by trained mechanics to ensure it is in perfect working order. This is followed by a personal local delivery and a handover demonstration from trained sales staff, who will show you how to operate and maintain the machine safely. This commitment to service is why customers across Warwickshire and beyond trust Sims, and you can see a wide range of STIHL products at the Stratford-upon-Avon showroom.