Chainsaws

Husqvarna 450 II

Chainsaw 450

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.

  • Cylinder displacement
    50.2 cm³
  • Output shaft power
    2.4 kW
  • Output shaft power
    3.2 hp
  • Cylinder displacement
    3.06 cu.inch

FEATURES

Want to take a closer look? Learn more about the product in depth by exploring its design and features.

Three-piece crankshaft

Three-Piece Crankshaft

Forged three-piece crankshaft delivers maximum durability for even the toughest of jobs

Air Injectionâ„¢ Technology

Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life and provide longer run time between filter cleanings.

Powerful and Efficient X-TORQ® Engine

Our X-TORQ® engines deliver great power and torque thanks to highly efficient combustion.
X-Torq

Simple Starting

When the stop switch has been used, it is automatically reset to ON to facilitate the next start.
125L, 125C, 125LD, 325LDx, 325HE4x
Three-piece crankshaft

Three-Piece Crankshaft

Forged three-piece crankshaft delivers maximum durability for even the toughest of jobs

Air Injectionâ„¢ Technology

Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life and provide longer run time between filter cleanings.

X-Torq

Powerful and Efficient X-TORQ® Engine

Our X-TORQ® engines deliver great power and torque thanks to highly efficient combustion.

125L, 125C, 125LD, 325LDx, 325HE4x

Simple Starting

When the stop switch has been used, it is automatically reset to ON to facilitate the next start.

Specifications

Do you need further details to make the right decision? Learn more in the specifications section below. Locate your dealer

Engine

Output shaft power
2.4 kW
Cylinder displacement
50.2 cm³
Idling speed
2700 rpm
Torque, max.
2.6 Nm
Torque, max. at rpm
7200 rpm
Clutch engagement speed (±120)
4300 rpm
Fuel consumption
504 g/kWh
Fuel consumption
1.15 kg/h
Spark Plug
Champion RCJ7Y, NGK BPMR7A
Electrode gap
0.5 mm
Ignition module air gap
0.3 mm
Oil pump type
Fixed flow
Exhaust emissions (COâ‚‚ EU V)
742 g/kWh

Included with Purchase

Bar length (inch)
18 in
Chain type
S35G

Dimensions

Weight (excl. cutting equipment)
4.9 kg
Recommended bar length, min-max
13-20 in

Lubricant

Lubricant type (Engine)
Husqvarna 2 stroke or equiv. at 50:1
Oil tank volume
0.26 l

Sound and Noise

Sound power level, guaranteed (LWA)
115 dB(A)
Sound power level, measured
113 dB(A)
Sound pressure level at operators ear
104 dB(A)

Vibration

Equivalent vibration level (ahv, eq) front handle
3.1 m/s²
Equivalent vibration level (ahv, eq) rear handle
4.9 m/s²
Husqvarna

Parts & Accessories

Select from a range of original accessories and parts to augment your product and enhance your experience.

FIND AN AUTHORISED HUSQVARNA DEALER

Our experts are ready to answer all your questions. Learn more about our services or find a dealer below.
You might need to accept that the browser uses your current location
You can find dealers by performing a search above or zooming in on the map.