STIHL MS 881 41″ Petrol Chainsaw

Why buy the STIHL MS 881 41″ Petrol Chainsaw? The most powerful series-produced chainsaw in the world High-performance 121.6 cc, 6.4 kW 2-MIX engine Designed for professional forestry, logging, and harvesting large timber Advanced HD2 filter ensures a long service life in extreme conditions Side-mounted chain tensioning for quick and safe adjustments STIHL anti-vibration system significantly reduces operator fatigue The STIHL MS 881 stands as the world’s most powerful series-produced chainsaw, serving as a direct replacement for the legendary MS 880. With an immense displacement of 121.6 cc and an engine output of 6.4 kW, this machine is built for pure high-performance work. It is the definitive choice for professional foresters and loggers engaged in the most demanding forestry tasks, such as harvesting big timber in extreme conditions. The MS 881’s robust construction also allows it to be fitted to a saw frame for specialised applications. At its core is a modern 2-MIX engine that complies with EU5 emission regulations, combined with an effective HD2 filter that ensures a long and reliable service life. This model is equipped with a 41-inch guide bar and a .404″ Rapid Super chain, providing exceptional cutting performance for the largest of jobs. Advanced Engine and Filtration Technology The MS 881 features several of STIHL’s leading technologies. The HD2 filter protects the engine from even the finest dust, with pores up to 70% finer than conventional filters. It is oil- and water-repellent and can be easily cleaned or replaced without tools. The carburettor’s compensator control system ensures that engine performance and fuel consumption remain constant even as the air filter becomes contaminated, reducing maintenance frequency. Operator Comfort and Control For more pleasant work, the STIHL anti-vibration system uses buffer and spring elements to reduce the transmission of engine vibrations to the handle area, making the saw more comfortable to hold and reducing operator fatigue. Starting is made effortless by the manual decompression valve, which allows some compressed mixture to escape the cylinder, reducing the force required on the starter cord. Furthermore, carburettor preheating can be activated for reliable operation in winter, preventing icing by circulating pre-heated intake air. Efficient and Convenient Features The variable-displacement oil pump, part of the STIHL Ematic system, reduces chain oil consumption by up to 50% by ensuring oil is delivered precisely where it’s needed. Side-mounted chain tensioning provides a safe and easy way to re-tension or replace the chain, while tool-free fuel caps allow for quick and simple refuelling. These features combine to make the MS 881 not only powerful but also efficient and user-friendly for the professional operator. Authorised STIHL Dealer Support As a long-established authorised STIHL dealer in the UK, Sims Garden Machinery provides more than just a product in a box. With over 100 years of experience, a visit to our Stratford-upon-Avon showroom allows you to see the quality of STIHL chainsaws first-hand. Our trained sales staff are on hand to offer expert advice, while our workshop is staffed by factory-trained mechanics ready to provide after-sales support and servicing. For local customers, this STIHL chainsaw will receive a free Pre-Delivery Inspection (PDI), be fully assembled, and delivered with a comprehensive handover demonstration to ensure you can operate your new machine safely and effectively. Not sure which machine or part is right for you? Our team is here to help. Contact us today for expert advice. Technical Specification Specification Value Displacement 121.6 cm³ Power 6.40 kW Engine Power 8.70 HP Bar Length 105 cm / 41 in Saw Chain Pitch .404″ Groove Width 1.60 mm / .063 in Power-to-weight Ratio 1.50 kg/kW Weight 1) 9.7 kg System Weight 2) 12.37 / 13.03 / 14.04 kg Sound Pressure Level 106 dB(A) 3) Sound Power Level 115 dB(A) 3) Vibration Level (Left/Right) 9.8 / 9.8 m/s² 4) CO2 671 g/kWh 1) Without guide bar and saw chain 2) With guide bar and saw chain 3) K-value according to Directive 2006/42/EC = 2.0 dB(A) 4) K-value according to RL 2006/42/EG = 2 m/s² Why buy from Sims Garden Machinery? Authorised main dealer We are authorised dealers for leading brands, meaning genuine parts, manufacturer-approved training, and warranty support you can rely on. Real people, real support No call centres. No ticket systems. Just a knowledgeable local team you can speak to when you need help. Expert advice — not pushy sales Our team are trained mechanics and product specialists, so you get honest, practical advice based on how you’ll actually use the machine. Established, independent family business We’re a long-standing independent dealer with deep roots in the local area — built on reputation, repeat customers, and word of mouth. Frequently Asked Questions Frequently Asked Questions Who is the STIHL MS 881 chainsaw for? The STIHL MS 881 is specifically designed for high-performance professional work. It is the optimum choice for professional foresters and loggers who need to harvest large timber, often in extreme and demanding conditions where maximum power is essential. What makes the MS 881 the most powerful chainsaw? The MS 881 holds the title of the world’s most powerful series-produced chainsaw due to its exceptional engine displacement of 121.6 cm³ and a formidable power output of 6.4 kW (8.7 HP), allowing it to handle the most challenging cutting tasks. How does the HD2 filter benefit the MS 881? The HD2 filter provides superior protection for the engine against even the finest dust particles. Made from PET material with oil- and water-repellent properties, it ensures a longer service life and reduced wear, which is crucial when working in harsh forestry environments. Is the STIHL MS 881 suitable for use in winter? Yes, the MS 881 is equipped with carburettor preheating. By switching from summer to winter mode, pre-heated intake air flows around the carburettor, preventing it from icing up and ensuring reliable operation in cold weather. What is the benefit of buying a STIHL MS 881 from an authorised dealer like Sims? Purchasing from an authorised dealer like Sims Garden Machinery ensures you receive a genuine product with a full UK warranty. Local customers also benefit from a free Pre-Delivery Inspection (PDI), full assembly, and a personal handover demonstration to ensure the saw is running perfectly and you know how to operate it safely. User Manuals / Downloads View STIHL Brochure