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Husqvarna 450 MKII Chainsaw 18″

Second generation powerful all-round saw for people who value professional qualities in a saw.

RRP: £524.17

£419.33 Ex VAT

£503.20 Inc VAT

Stock: Available

4 in stock

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Second generation powerful all-round saw for people who value professional qualities in a saw. Starts easily also with a slower pull, comes with flip-up tank caps. The X-Torq engine means lower fuel consumption and reduced emission levels. Auto return stop switch and visible fuel level makes the saw easier to handle. Equipped with Smart Start and fuel pump to every time ensure easy starts.

Additional information

Weight 8 kg
Dimensions 1 × 1 × 1 cm



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Standard Features

Inertia chain brake

Effective inertia-activated chain brake.

Smart Start

The engine and starter have been designed so the machine starts quickly with minimum effort. Resistance in the starter cord is reduced by up to 40%.

Air Injection

Centrifugal air cleaning system for reduced wear and longer operating time between filter cleanings.


Deliver lower fuel consumption and reduced exhaust emission levels in accordance with the world s most stringent environmental regulations.

Quick-release air filter

Facilitates cleaning and replacement of the air filter.

Ergonomic Rear Handle

Increased comfort with soft inlay, ergonomic trigger and assymetrical handle.

Felling Marks

Distinct felling marks for better felling precision.

Combined choke/stop control

Combined choke/stop control allow for easier starting and reduce the risk of engine flooding.

More Features

Snap-lock cylinder cover

Snap-lock cylinder cover saves time when changing spark plugs and cleaning.

Three-piece crankshaft

Forged three-piece crankshaft for maximum durability for the toughest applications.


Effective anti-vibration dampeners absorb vibration, sparing the user's arms and hands.

Visible Fuel Level

Transparent fuel indicator makes it easy to check fuel level.

Fuel Pump

Fuel pump designed for easy starting.


Engine specification

Cylinder displacement

50.2 cm³ / 3.06 cu.inch

Power output

2.4 kW

Maximum power speed

9000 rpm

Idling speed

2700 rpm

Spark plug


Electrode gap

0.5 mm / 0.02 "

Torque, Max

2.6 Nm

Fuel Consumption

1.15 kg/h;




Oil tank volume

0.26 lit / 0.55 US pint

Oil pump type

Fixed flow

Oil pump capacity

13 ml/min



Vibration & noise data

Equivalent vibration level (ahv, eq) front handle

3.1 m/s²

Equivalent vibration level (ahv, eq) rear handle

4.9 m/s²

Sound pressure level at operators ear

104 dB(A)

Sound power level, guaranteed (LWA)

115 dB(A)



Cutting equipment

Chain pitch


Recommended bar length, min-max

33-50 cm / 13"-20"

Chain speed at max power

17.34 m/s / 56.89 fts



Overall dimensions

Weight (excl. cutting equipment)

4.9 kg / 11.33 lbs


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