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Stihl MS171 Petrol Chainsaw

Petrol Handheld

Special offer
Stihl MS171 Petrol Chainsaw
Stihl MS171 Petrol Chainsaw

Stihl MS171 Petrol Chainsaw

  • Petrol chainsaws for cutting firewood and for grounds maintenance
  • For domestic users
  • Long service intervals due to the long-life air filter system

Please wait while we check stock availability for you.

Original price was: £305.00.Current price is: £255.00.

Click & Collect

Click & Collect is available free from our five branches across East Anglia

Category: Lawn & Garden Equipment

Stock Number: ZS-1139 200

Stihl logo

One of a new generation of occasional use saws, the Stihl MS171 Petrol Chainsaw features reduced-emission engine technology. Reducing fuel consumption by up to 20% compared to its predecessor, this innovative saw saves the user both time and money. Ideal for homeowners, the STIHL MS 171 is good for cutting firewood, felling small trees or completing clean up tasks.

Instruction is necessary to recognize or assess the dangers of a chainsaw. Please wear protective clothing and equipment.
If anything is unclear, we recommend to order the chainsaw via Click & Collect and pickup up the chainsaw from any of our 5 branches.

You can find videos showing you how to fill your machine with fuel and oil, fit bars and chains and start your chainsaw here.

Exterior design of STIHL guide bars are subject to change. Technical specifications remain the same.

  • Petrol chainsaws for cutting firewood and for grounds maintenance
  • For domestic users
  • Long service intervals due to the long-life air filter system
  • Side-mounted chain tensioning

The Stihl MS171 Petrol Chainsaw is available for home delivery or FREE click and collect from any of our five branches.



Displacement 31.8 cm³
Power output 1.3/1.8 kW/bhp
Bar length 30-35 cm
Bar length 12-14 in
Weight 4.3 kg 1)
Weight 4.77 kg 2)
Power-to-weight ratio 3.3 kg/kW
Sound pressure level 99 dB(A) 3)
Sound power level 112 dB(A) 3)
Vibration values left/right 4/4.5 m/s2 4)
STIHL Oilomatic saw chain pitch/type 3/8″ P PMM3
STIHL Oilomatic saw chain pitch/type 3/8″ P
Oil pump Not adjustable
Tank volume 0.27 l
Chain pitch 3/8″ P
Chain tensioning Lateral chain tensioning,Side chain tension
Sprocket – number of teeth 6,6 Z
Filter Long-term filter system (pre-separation) / standard filter,Long-term filter system / standard filter
Filter material Flocked,Non-woven fabric
Bumper spike Plastic claw,Plastic spike
Cylinder 4 channel / chrome
Oil tank volume 265 cm³
Sprocket Profile sprocket,Sprocket profile
Anti vibration system AV + steel spring
Filler cap Tools,WTV tool-free tank cap
EPA Certified fuel consumption 0.73 l/h
CO² ­ 1072 g/kWh
Handle type Standard grip,Standard handle
Exhaust Standard muffler,Standard silencer
Carburettor Compensator / Limiter Caps / scavenging / Standard Carburettors,Flush template / compensator / limiter caps / standard carburettor
Speed at maximum power 10000 rpm
Additional features Ematic chain lubrication system
EPA Certified fuel consumption 0.192 glh


We aim to deliver all Mainland UK orders within 3 – 5 working days of receiving your order.
As soon as the order has been processed all orders that are under 30kgs in weight are dispatched on a next day service with APC couriers.

We offer free delivery for any order to the UK mainland that is over £50 in value and under 30kgs in weight. There are however additional shipping costs for deliveries to Northern Ireland, the Scottish Highlands and Islands, and other remote areas of the UK.

Additional shipping costs for large heavy items that require specialist courier services may also apply. Delivery times will also be slightly longer for heavy items requiring specialist courier services.

For any locations outside Mainland UK including international shipping please contact us at [email protected] for a cost estimate.

For Click & Collect orders please wait until you have been contacted by your selected branch to advise that the order is ready for collection.


We offer a 28 day no quibble returns policy all we ask is that goods must be returned as new, containing all parts and accessories and in their original packaging. Please include a completed returns form with your returned items.

Items must be returned at your own cost, however we will cover the return costs if the goods are faulty or if the wrong item has been delivered.

When returning items to us we cannot be held responsible for goods that go missing in transit so please ensure that you receive proof of postage when returning any goods and have adequate insurance cover. We are able to arrange courier collection if you are returning large heavy items, please contact us at [email protected] for a returns cost estimate. The cost of the return will be deducted from your refund.

See our full Delivery & Returns information

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