STIHL MS 291 Petrol Chainsaw 55.5cc
A 55.5cc STIHL MS 291 Petrol Chainsaw with 50cm/20″ Bar. The 2.8kW petrol chain saw is a tough all-purpose tool for farmers, landscapers, and gardeners. The economical 2-MIX engine reduces fuel consumption by up to 20% while lowering emissions by up to 70%. The MS 291 sets a new standard for this type of saw, featuring STIHL’s long-life air filter system with pre-separation and professional anti-vibration technology.
This machine has a 2-stroke engine with stratified charge A fuel-free layer of air is formed between the burned charge in the combustion chamber and the fresh charge in the crankcase, reducing the amount of fuel lost during the charge cycle. This results in more power with a lower weight, up to 20% lower fuel consumption than standard 2-stroke engines, and significantly lower exhaust emissions. Before ignition, four overflow channels swirl the fuel-air mix, allowing for optimal combustion and high efficiency. As a result, fuel consumption is reduced while torque is increased across a wide range of rpm.
Intense vibration at power tool handles can have long-term effects on blood vessels in the hands and arms. As a result, STIHL has developed an effective anti-vibration system that dampens oscillations from the machine’s engine, significantly reducing vibrations at the handles.
The Ematic chain lubrication system ensures that the saw chain links and guide bar rails are lubricated precisely. When used with STIHL OILOMATIC saw chain, it provides maximum lubrication, longer wear, and lower oil consumption than traditional chain lubrication methods. The Ematic system has the potential to reduce bar oil consumption by up to 50%.
|2-Mix / 2-Stroke – Air Cooled
|Unleaded Petrol Oil Mix 50:1
|ANTI VIBRATION SYSTEM
|AUTO CHAIN OILER
|CHAIN TENSIONING TYPE
|Instruction Book and Service tool
|CUTTER BAR LENGTH
|50cm / 20″
|ADJUSTABLE OIL PUMP
|LONG LIFE AIR FILTER SYSTEM
|NOISE LEVEL IN DB(A) / LWA
|2.8kW / 3.8bhp
|SAFETY CHAIN BRAKE
|4.5 / 4.5 m/s²
Manufacters Product Code: 11410113017
For further information regarding our wide range STIHL products, please contact our technical sales team on +353 (0)1 841 3281.