Stihl MS 171 Mini Boss™ Chainsaw
Petrol Chainsaw 35cm/14'' bar
A modern chainsaw for grounds maintenance. Side-mounted chain tensioning for safe and easy chain tensioning. Extensive features such a long-life air filter system prevents the air filter from prematurely clogging and STIHL anti-vibration system.
Great for cutting firewood, for building and for felling small trees. Up to 20% less fuel consumption and up to 70% fewer emissions compared to STIHL two-stroke engines of the same performance class without 2-MIX technology.
STIHL anti-vibration system
Intense vibration at the handles of power tools can lead to longer-term effects of blood vessels in the hands and arms. STIHL have therefore developed an effective anti-vibration system where by the oscillations from the machines engine are dampened which significantly reduces vibrations at the handles.
Compensator
This controller in the carburettor prevents the fuel-air mixture getting richer as the air filter becomes clogged - this keeps the fuel/air ratio in the combustion mixture constant and hence also the engine power. The filter doesn't need to be cleaned until an appreciable drop in power occurs.
Single-lever master control
All important functions such as start, choke, throttle and stop are operated via a single lever.
STIHL Ematic-System
The Ematic chain lubrication system ensures pinpoint lubrication of the saw chain links and guide bar rails - it will provide maximum lubrication, longer wear and less oil consumption than conventional methods of chain lubrication & can reduce bar oil consumption up to 50%.
Pre-separation air filtration system
The innovative long-life air filter system greatly extends the service life of the filter - air routing removes larger particles of dirt, meaning the actual filter has less to do so the saw can be used for longer without having to clean the filter.
Advanced combustion technology
Four overflow channels swirl the fuel-air mix before ignition, allowing for optimum combustion and highly efficient performance. The result: lower consumption and high torque across a broad rpm range.