POWER AND PERFORMANCE.

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

Features

  • AIR INJECTION: Centrifugal air cleaning system removes larger dust and debris particles before reaching the air filter. This results in reduced air filter cleanings and improved engine life.
  • X-TORQ®: Delivers 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 asymmetrical handle.
  • FELLING MARKS: Distinct, colored marks used for aiming the direction of timber fall.
  • COMBINED CHOKE / STOP CONTROL: Allows for easier starting and reduces the risk of engine flooding.
  • 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.
  • LOWVIB®: System designed to reduce vibration levels to the operator, which lessens fatigue.
  • SMART START: The engine and starter have been designed so the machine starts quickly with minimum effort.
  • VISIBLE FUEL LEVEL: Transparent fuel indicator makes it easy to check fuel level.
  • EASY TO START: Combined start/stop switch, Smart Start® and fuel pump make the saw very easy to start.
  • AIR PURGE: Removes air from carburetor and fuel system for easy starting.
  • INERTIA ACTIVATED CHAIN BRAKE: Reduces the likelihood of injury due to kickback.

General Information

Manufacturer Husqvarna Power Equipment
Model Year 2018
Model 450 18 in. bar Assembled (966 90 67-38)
Model Code 966906738
Color Orange

Dimensions

Weight Excluding cutting equipment - 10.8 lb.

Engine

Horsepower 3.2 hp
Displacement 50.2 cc (3.06 ci)
Torque 2.6 Nm
Fuel Tank Capacity

0.95 pt.

Consumption - 504 g / kWh

Oil Capacity

0.55 pt.

Pump type - Fixed flow

Pump capacity - 13 ml / min

Operational

Speed

Max Power - 9,000 rpm

Idling - 2,700 rpm

Chain at Max Power - 56.76 fps

Chain at 133% of max engine power - 75.46 fps

Chain Pitch - 0.325 in.
Guide Bars Recommended - 13-18 in.

Other

Miscellaneous

Spark plug - NGK BPMR7A, Champion RCJ7Y

Electrode gap - 0.02 in.

Sound Power Level Guaranteed - 115 dB(A)

Sound Power Level Measured - 113 dB(A)

2018 Husqvarna Power Equipment 450 18 in. bar Assembled (966 90 67-38)

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