MS 181 C-BE - Easy to start and perfect for around-the-garden cutting jobs. With Chain Quick Tensioning (B) and ErgoStart (E)

Standard features

Reduced-emission engine technology:

2-stroke engine with stratified charge. During the flushing process a fuel-free layer of air is created between the burned charge in the combustion chamber and the fresh charge in the crankcase. This cushion reduces the amount of fuel lost in flushing discharge during the charge cycle. The result? More power with a lower weight, up to 20% lower fuel consumption than regular 2-stroke engines and significantly reduced exhaust emissions.
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Standard features

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.
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Standard features

Pre-separation air filtration system:

The long-life air filter system with cyclone air routing ensures that 80% of dust particles contained in the sucked in air are caught in the first stage of the system. Unlike traditional systems, these are not collected in the foam filter, but are separated and transported out into the surrounding air. In turn, this provides the elimination of cleaning intervals for the foam pre-filter.
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Standard features

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.
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Standard features

Chain Quick Tensioning (B):

After releasing the sprocket cover the chain can be adjusted using a thumb wheel without the need for tools.
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Standard features

Tool free filler caps:

Special catches on the fuel and oil tanks for easy opening and locking without the need for tools.
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Standard features

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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Standard features

Ematic chain lubrication system:

The Ematic chain lubrication system ensures pinpoint lubrication of the saw chain links and guide bar rails. When used with STIHL OILOMATIC saw chain, it will provide maximum lubrication, longer wear and less oil consumption than conventional methods of chain lubrication. The Ematic system can reduce bar oil consumption up to 50%.
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Standard features

Manual fuel pump (Purger):

A small fuel pump delivers fuel to the carburettor at the touch of a button. This reduces the number of starting strokes required following extended breaks in operations.
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Standard features

Single-lever master control:

All important functions such as start, choke, throttle and stop are operated via a single lever.
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Standard features

STIHL ErgoStart (E):

Easy starting with less effort due to an additional spring between the crankshaft and the rope rotor. A smooth pull on the starter rope tensions the spring against the compression resistance of the engine. The jerks are not transmitted to the rope. The spring automatically transmits the stored energy to the crankshaft, causing it to turn and ensuring reliable starting of the engine.
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Similar to the MS 181, the STIHL MS 181 C-BE features the ErgoStart (E) system and Chain Quick Tensioning (B), making this chainsaw virtually effortless to start and easy to maintain. Perfect for cutting firewood or felling trees to 12 inches in diameter, it is a lightweight practical chain saw with convenient features you can rely on.

Technical data
Displacement 31.8 cm³
Weight 1) 4.6 kg
Power-to-weight ratio 3.1 kg/kW
Power output 1.5/2.0 kW/bhp
Recomm. max. bar length 40 cm
Vibration levels left/right 3.6/3.6 m/s²
Oilomatic saw chain pitch/type 3/8" P Picco Micro Mini Comfort 3
Sound power level 2) 109.0 dB(A)
Sound pressure level 2) 98.0 dB(A)
1) without bar/chain
2) Power factor according to DIR2006/42/EC=2.5(dB(A))
Models available
MS 181 C-BE, Bar length 12"/30cm
MS 181 C-BE, Bar length 14"/35cm
MS 181 C-BE, Bar length 16"/40cm
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Standard features

Variations

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