Modern, low vibration, high performance saw for forestry and agriculture. Excellent power-to-weight ratio and guide characteristics, very low vibration level and long filter life. The engine has up to 20% lower fuel consumption than its predecessor and already meets the requirements of the coming EU II and EPA II emissions standards.
Versions
Price
** Price on request from your STIHL Approved Dealer
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Product variations
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MS 441 C-M
STIHL's most advanced pro chainsaw ever!
Technical data
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Displacement
cm³
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70,7
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|
Performance
kW
|
4,2
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|
Weight
kg
1)
|
6,6
|
|
Power-to-weight ratio
kg/kW
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1,6
|
|
Chain pitch
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3/8"
|
|
Rollomatic E, cutting length
cm
|
40
|
|
EPA Certified fuel consumption
l/h
|
2,32
|
|
Oil tank volume
cm3
|
360
|
1) Without fuel, without bar and chain
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Standard features
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HD2 filter
This air filter keeps even the finest dust away from the engine, ensuring a particularly long service life. Thanks to its special material, the filter can easily be cleaned by washing, for example with STIHL Varioclean and warm water.
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Advanced combustion technology
Four overflow channels swirl the fuel-air mix before ignition, allowing for optimum combustion and highly efficient performance. The result is lower fuel consumption and high torque across a broad rpm range.
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Pre-separation air filtration system
STIHL long-life air filtration systems with pre-separation achieve perceptibly longer filter life compared with conventional filter systems. Air drawn in is swirled. The larger, heavier particles are ejected. The pre-cleaned air is routed to the air filter via the pre-separator duct.
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STIHL anti-vibration system
Precisely calculated buffer zones minimise the transfer of engine and saw chain vibrations to the front and rear handles. The chainsaw therefore runs noticeably smoother. This allows the user to save their strength and work longer.
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STIHL ElastoStart
Due to compression pressure, jerky stresses occur when starting internal combustion engines. The damping element in the ElastoStart special starter grip alternately absorbs and releases force according to the compression pattern. The result is smooth, even starting.
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Tool free fuel caps
Special caps to open and close the tank cap quickly, easily and without tools.
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Decompression valve
The decompression valve is part of the easy starting system. The valve should be pressed before starting to reduce the compression pressure when starting, as well as reducing the effort needed to pull the starter rope. The decompression valve is semi-automatic; it must be pressed manually before starting, but then closes automatically.
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Compensator
This controller in the carburettor prevents the fuel-air mixture getting richer as the air filter becomes clogged. The correct quantity of fuel is delivered to the carburettor depending on the quantity of air passing through the air filter. 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.
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STIHL Ematic System
Compared to conventional bars without Ematic, the STIHL Ematic system reduces the consumption of chain lubricant by up to 50 %, depending on the type of wood and the cutting attachment used. This system comprises a STIHL Ematic or Ematic S guide bar, a STIHL Oilomatic saw chain and a variable-flow or reduced-flow oil pump. As a result, virtually every drop of chain lubricant is delivered to exactly the right spot.
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Side-mounted chain tensioning
Side-mounted chain tensioning makes it easy to tension the chain safely.
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Single-lever master control
All important functions such as start, choke, throttle and stop are operated via a single lever.
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Controlled-delivery oil pump
Different bar lengths, wood types and sawing techniques require
different amounts of oil. The controlled-delivery oil pump allows
the user to select just the right amount of oil for the job at hand.
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
