Husqvarna 450 Chainsaw

Husqvarna 450 E-Series Gas Chainsaw Features

  • Ergonomic rear handle – Increased comfort with soft inlay, ergonomic trigger and asymmetrical handle.
  • Felling marks – Distinct marks for better felling precision.
  • X-TORQ – The X-TORQ engine technology reduces emissions by 60% and increases fuel efficiency by 20%.
  • Snap-lock cylinder cover – Saves time when changing spark plugs and cleaning.
  • LowVib – System designed to reduce vibration levels to the operator, which lessens fatigue.
  • Tool less chain tensioning – Quick and easy chain tensioning and assembling of the bar and the chain without using any tools.
  • Visible fuel level
  • Easy to start

 

Husqvarna 450 E-Series Gas Chainsaw Specifications

Engine specification

  • Cylinder displacement – 50.2 cc
  • Power output – 3.2 hp
  • Idling speed – 2700 rpm
  • Maximum power speed – 9600 rpm
  • Maximum recommended engine speed – 13000 rpm
  • Cylinder bore – 1.73 inch
  • Cylinder stroke – 1.3 inch
  • Ignition system – Walbro MB
  • Ignition module air gap – 0.01 "
  • Spark plug – NGK BPMR7A
  • Electrode gap – 0.02 "
  • Carburetor model name – C1M/X5131
  • Fuel tank volume – 0.95 US pint
  • Oil tank volume – 0.55 US pint
  • Oil pump type – Fixed flow
  • Oil pump capacity – 9-9 ml/min

Cutting equipment

  • Chain pitch – 0.325"
  • Recommended bar length, min-max – 13"-20"
  • Chain speed at max power – 56.89 fts

Emission, vibration & noise data

  • Sound level – 103.5 dB(A)
  • Sound power level, LWA – 113 dB(A)
  • Vibrations front handle – 1.9 m/s²
  • Vibrations rear handle – 2.6 m/s²

Overall dimensions

  • Weight (excl. cutting equipment) – 11.33 lbs