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Store Pick Up - FREE. Includes assembly of tools prior to collection. The store will contact you when your order is ready.
We will happily accept returns or exchanges up to 14 days after the date of purchase, provided the products are in their original condition and packaging. Click here to view our full Returns Policy
All STIHL products purchased online will be issued a STIHL warranty.
1. Tools used for home/farming applications receive a 2 year warranty. Double the warranty of your STIHL 2 MIX, STIHL 4 MIX® and STIHL 2 Stroke petrol tools purchased online to 4 years by adding HP Ultra Oil (minimum 1L) to your purchase.
2. Tools used in a professional application receive a 6 month warranty
3. STIHL Polymer Bodied/decked Lawnmowers (domestic use) receive a 10 year warranty on the polymer body (not associated parts) the handle and the catcher.
Click here to find out more about the STIHL Warranty
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Select free accessories:
Learn moreSTIHL Face Shield and Earmuff set G500
Free $217.00
STIHL FUNCTION Basic Chainsaw Helmet
Free $101.50
STIHL Muffs with a Nylon Mesh Visor
Free $150.50
STIHL EasyFile 2 in 1 File Guide 3/8" 5.2mm
Free $84.00
STIHL Mixing Bottle
Free $15.00
HP Ultra - Two Stroke Engine Oil (1 Litre)
Free $46.00
Synth Plus Chain Lubrication (1 Litre)
Free $17.00
Bio Plus Chain Lubrication (1 Litre)
Free $20.00
STIHL Dynamic Ergo Chainsaw Helmet Set
Free $198.00
STIHL Service Kit for Models MS 311, MS 391
Free $50.50
STIHL Bar & Chain Kit (Models MS 311, MS 391, MS 381)
Free $264.00
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The MS 391 features the STIHL 2-MIX engine technology that is fuel efficient with reduced emissions. Although it is equal in weight to the MS 311, the MS 391 is more powerful resulting in a greater power to weight ratio. This is a Chainsaw that is designed for big jobs on farms or lifestyle properties including felling trees, cutting firewood and cleaning up after a storm.
Power Source
Petrol
Engine Power (kW)
3.3
Displacement (cc)
64.1
Weight (kg)
6.21)
Power to Weight Ratio (kg/kW)
1.91)
STIHL Engine Type
2-MIX
Standard Bar
20 inches or 50 cm
Chain Type
Max Wood Diameter
20 inches or 50 cm
Q: What type of property is it suitable for?
A: This saw is ideal for private users or farmers felling small to medium sized trees, cutting firewood and general property maintenance
Q: What size branches can I cut with the standard bar?
A: Medium diametre branches up to 20"
Q: What should I wear when using this Chainsaw?
A: We recommend that you wear snug-fitting clothes with Chainsaw protective legwear, eye protection, gloves, ear protection, sturdy boots or shoes, and tie back long hair.
Q: What is the maximum size bar I should use on this Chainsaw?
A: This saw will run efficiently with an up to 20" 50 cm bar
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Awesome saw. Good bang for your buck with the old ‘Fieldays’ special. Been perfect for firewood. Keep it razor sharp so absolutely chews through logs. Bucking spurs a bit small if you’re dealing with thick bark or awkward shaped logs.
i was going to buy something a little smaller to cut some hardwood stumps down - glad i didnt - this saw had to work for that job but did it without any major grizzles. Absolutely can cut hardwood its entire length - key to any chainsaw..... keep the chain sharp. this is a strong piece of equipment considering its physical size. along with a smaller electric chainsaw im confident i can tackle anything on my lifestyle block with ease.
This saw is very powerful for its size and weight and cuts extremely well. It is very well engineered and cuts timber along its full bar length with ease. It starts very easily even without the decompression valve and cuts 20" pine logs like they're butter.
Great picture thanks for sharing! :) STIHL SHOP