020 8908 4744
0 Items
£0.00 (No VAT)

STIHL Petrol Chainsaw MS 391

(16/18/20") Petrol 64.1cc Chainsawcode: STMS391
From £622.44 inc. VAT
Was: £798.00 inc. VAT You Save: £175.56 inc. VAT (22%)
Delivery within 3-5 working days
Add to Bag
This product has been added to your basket...
  • Continue Shopping
  • Checkout
STIHL

Easy-to-manage, high-torque chainsaw for improved performance and user comfort when harvesting wood or sawing firewood. High torque over a wide range of speeds. Up to 20% less fuel consumption and up to 50% lower emissions compared with the previous model without 2-MIX technology.

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.

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.

Anti-vibration system

Intense vibration at the handles of power tools can lead to long-term effects on blood vessels in the hands and arms. STIHL has therefore developed an effective anti-vibration system whereby the oscillations from the machine's engine are dampened which significantly reduces vibrations at the handles.

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.

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.

Variable-displacement oil pump

Allows a precise, demand-based delivery of oil. It's possible to reduce oil production by up to 50% in the E position. For very long cutting attachments or very dry wood, an additional volume of oil can be added by the user. similar to illustration.

Single-lever master control

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

Side chain tensioner

The tensioning screw can be found on the side of the chain saw through the sprocket cover. This removes the need for contact with the sharp saw chain.

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 by up to 50%.

Tool free filler caps

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

BrandSTIHL
Product Pack ContainsManual, Tools
Scabbard SuppliedYes
Weight (Kg)6.2
Vibration Intensity left/right (m/s2)4.0/4.0
Sound Pressure Level (Db(A) / Lwa)105 Db(A)
Decompression ValveYes
Cutting Bar Length (cm/inches)40cm/16
Guide Bar TypeRollomatic E
Chain Brake SafetyYes
Chain TensioningManual
Chain Pitch3/8
Chain TypeRapid Micro
Power Output (kW/hp)3.3kW
Fuel Type2 Mix
Country Made InGermany
Engine/Motor Size (cc/W)64.1cc
Ignition / Start TypeRecoil
Part Number11402000184, 11402000189, 11402000360
Type Of Engine2 Stroke
ManufacturerSTIHL
Max Comm. Warranty (Yrs)1

For detailed information, please click here

Free Next Day Delivery on orders over £150.00 including vat to UK Mainland. Under £150.00, a carriage charge of £6.99 will be charged.  

No deliveries will be made on Bank Holidays.

No Weekend Deliveries Available.

Deliveries will be made by either Royal Mail, Fedex or DPD.


Please note there maybe extra charges to the follow postcodes some parts of Scottish Highlands and Ireland

Please allow additional few days for all machinery delivery due to Volumetric Weight and Size.


Important Note:

All Tractors, Robotic Mowers are strictly for bespoke delivery by our workshop. We DO NOT SHIP as these products are to be fully built, tested and delivered by our workshop within a 20 Mile Radius of our premises.


All other machinery can also benefit from our bespoke service, additional cost do apply. 


Hopefully you won’t need to return an item of your order, if you do, we’re here to help. Firstly let us know. E-mail hello@gaywaysltd.co.uk, Telephone 020 8908 4744 Please have your 'invoice number' to hand so we can deal with your request.

 

Please call Customer Services on 020 8908 4744 for any delivery inquiries or click here to know more.

Related Products