Description
Lightweight, versatile and easy to use – Husqvarna 120 Mark II chainsaw is ideal for garden tasks like cutting firewood, felling small trees and removing branches. It has an X-Torq® engine that delivers great power and torque thanks to highly efficient combustion, and is easy to maintain thanks to Air Injection™, which keeps the filter cleaner for longer. In case of a kickback, the effective inertia-activated chain brake immediately stops the chain to reduce the likelihood of injury.
Specifications
| Recommended Bar Lengths | 18" |
|---|---|
| Chain Brake | Yes |
| Chain Tensioner | Manual |
| Gauge | .043" / 1.1 mm |
| Chain Oiler | Automatic |
| Pitch | 3/8" |
| Chain Speed (Max) | 16.8 m/s |
| Compatible Chain File | 5/32" 4.0mm |
| Power Source | Petrol |
|---|---|
| Fuel Type | 2-Stroke |
| Engine Displacement | 38.2 cc |
| Power Output | 1.4 kW |
| Starting System | Recoil |
| Vibration Levels | 2.1/2.7 m/s² |
|---|---|
| Sound Level | 113 dB(A) |
| Domestic Warranty (T&C's Apply) | 2 Years |
|---|
| Weight (Excl. Bar & Chain) | 4.85 kg |
|---|
| User Type | Domestic |
|---|
Husqvarna
Reviews
Husqvarna Warranty
Husqvarna Forest & Garden company guarantees the function of all Husqvarna branded Products and will repair or replace any part that has factory defects which appear due to faulty installation or defective parts free of charge when performed by authorised Husqvarna workshops during the warranty period.
Warranty periods
Husqvarna UK Ltd warrants Husqvarna produced products (of various brands) to the original purchaser to be free from defective material and workmanship from the date of purchase for the “Warranty Period” here stated, dependent upon the type of product use. The Warranty Period is as follows for the products listed and is dependent on the manufacturer’s service schedules being
adhered to:
Limited Warranty Period
The limited warranty period commences on the date of original purchase or delivery of the Husqvarna product, whichever comes first, and is valid for the following term:
Products and accessories– 24 months for consumers provided that the following conditions are met:
• Sale of Husqvarna products must be registered through intended applications in the Husqvarna Reseller Portal, or to its connected services
• The Husqvarna Product must have a proven service history in accordance with the product operator handbook/manual (where service instructions are provided).
• The Husqvarna Product must have been operated in accordance with the manufacturer’s recommendation for use.
• “consumer” means any natural person who purchased a product for private use and ownership.
Note: Battery warranty is handled separately, see “Batteries”.
Products and accessories – 12 months for professionals provided that the following conditions are met:
• Sale of Husqvarna products must be registered through intended applications in the Husqvarna Reseller Portal, or to its connected services
• The Husqvarna Product must have a proven service history in accordance with the product operator handbook/manual (where service instructions are provided).
• The Husqvarna Product must have been operated in accordance with the manufacturer’s recommendation for use.
• “professionals” means non-consumers, including for avoidance of doubt, any form of legal entity, municipalities and other governmental or state owned companies and organisations, and natural persons who purchase for the product for professional use and ownership.
Note: Battery warranty is handled separately, see “Batteries”.
Batteries
• Starter batteries – 12 months; or other batteries follow the same rule as products & accessories above, when the relevant conditions are met:
• Robotic mower batteries – 24 months for consumers / 12 months for professionals or the remainder of the original product warranty if fitted free of charge to a product under the terms of this Limited Warranty; or
• Backpack batteries – 24 months for consumers / 12 months for professionals or the remainder of the original product warranty if fitted free of charge to a product under the terms of this Limited Warranty; or
• Other battery series (for battery driven products) – 24 months for consumers / 12 months for professionals, when purchased separately from the product, or, for the remainder of the original product warranty if fitted free of charge to a product under the terms of this Limited Warranty.
Spare parts – 6 months when purchased separately from the product, or for the remainder of the original warranty if fitted free of charge to a product under the terms of this Limited Warranty.
Husqvarna Care covers various paid for extended warranties, please contact your Husqvarna dealer for details.
Husqvarna Petrol Chainsaw Maintenance
For your Husqvarna chainsaw to perform optimally, it needs to be maintained, depending on the type of product.
Some maintenance can be performed easily, and some needs to be done by the local authorised dealer.
Daily maintenance
- Clean the external surfaces.
- Make sure that the throttle trigger lockout and throttle trigger work correctly.
- Clean the chain brake and ensure it operates correctly.
- Check the chain catcher for damage. Replace the chain catcher if needed.
- Turn the guide bar daily for more equal wear.
- Make sure that the lubrication hole in the guide bar is not clogged.
- Remove sawdust and other unwanted materials from below the clutch cover.
- Clean the guide bar groove.
- Make sure that the guide bar and saw chain get sufficient oil.
- Check the saw chain for cracks and irregularly worn rivets and links. If necessary, replace the saw chain.
- Check that the saw chain tension is correct and for burrs on the chain drive links. If necessary, replace the saw chain.
- Sharpen the saw chain.
- Check the drive sprocket for excessive wear and replace it if necessary.
- Clean the air intake of the starter housing.
- Make sure that the nuts and screws are tight.
- Make sure that the controls operate correctly.
Weekly maintenance
- Make sure that the cooling system works correctly.
- Make sure that the starter, starter cord and return spring work correctly.
- Make sure that the vibration-damping elements are not damaged.
- File off any burrs from the edges of the guide bar.
- Clean or replace the spark arrester mesh on the muffler.
- Clean the carburettor’s external surfaces and the adjacent areas.
- Clean the air filter. Install a new air filter if it is damaged or too dirty to be fully cleaned.
Monthly maintenance
- Check the brake band on the chain brake for wear. Replace when the brake band thickness is less than 0.6 mm (0.024 in) at the most worn point.
- Check the clutch centre, clutch drum and clutch spring for wear.
- Clean the spark plug. Check the spark plug gap. You can find the correct spark plug gap value in the operator’s manual for your chainsaw.
- Clean the external surfaces of the carburettor and its adjacent areas.
- Check the fuel filter and the fuel hose. Replace if necessary.
- Empty the fuel tank.
- Empty the oil tank.
- Examine all cables and connections.
Yearly maintenance
- Check the spark plug.
- Clean the external surfaces of the carburettor and its adjacent areas.
- Clean the cooling system.
- Check the spark arrester mesh.
- Check the fuel filter.
- Check the fuel hose for damage.
- Examine all cables and connections.
Intermittent maintenance
- Have an approved service centre repair or replace the muffler after 50 hours of operation.
- Perform maintenance on the spark plug when:
– The power level in the engine is low.
– It is difficult to start the engine.
– The engine does not work correctly at idle speed. - Check the saw chain lubrication each time you refuel.

















