HUSQVARNA 455 CHAINSAW – 20″ RANCHER

Air Injection®

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

X-Torq®

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

LowVib®

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

Inertia chain brake

Effective inertia-activated chain brake.

Quick-release air filter

Facilitates cleaning and replacement of the air filter.

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.

Side-mounted chain tensioner

Side-mounted chain tensioner makes chain adjustment quick and easy.

Three-piece crankshaft

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

Adjustable oil pump

Adjustable oil pump makes it easy to set the chain lubrication according to your needs.

Ergonomic grip

Angled front handle for better grip and natural working position.

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%.

Fuel pump

Fuel pump designed for easy starting.

More Information

• Specifications

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

   Engine

  Power output

  2.6 kW

  Cylinder displacement

  55.5 cm³

  Maximum power speed

  9000 rpm

  Maximum recommended engine speed

  13300 rpm

  Idling speed

  2700 rpm

  Torque, max.

  3.2 Nm

  Torque, max. at rpm

  6600 rpm

  Clutch engagement speed (±120)

  3900 rpm

  Fuel consumption

  407 g/kWh

  Fuel consumption

  1.2 kg/h

  Spark plug

  Champion RCJ7Y, NGK BPMR7A

  Electrode gap

  0.5 mm

  Ignition module air gap

  0.3 mm

  Oil pump type

  Automatic

  Oil pump capacity Max

  17 ml/min

  Oil pump capacity Min

  6 ml/min

  Exhaust emissions (CO2 EU V)

  893 g/kWh

   Included with Purchase

  Recommended bar length, min-max

  13-20 in

  Bar length (inch)

  18 in

  Chain type

  H25

   Dimensions

  Weight (excl. cutting equipment)

  6 kg

   Lubricant

  Lubricant type

  Husqvarna or equiv. at 50:1

  Oil tank volume

  0.32 l

   Sound and Noise

  Sound power level, guaranteed (LWA)

  114 dB(A)

  Sound power level, measured

  112 dB(A)

  Sound pressure level at operators ear

  104 dB(A)

   Vibration

  Equivalent vibration level (ahv, eq) front handle

  3.8 m/s²

  Equivalent vibration level (ahv, eq) rear handle

  6.9 m/s²