POWER AND PERFORMANCE.

Husqvarna 545 is developed for demanding work by contractors and land owners. The saw has a ground breaking design and is loaded with raw power for efficient operation. Our unique X-Torq® engine technology provide more power where you need it, up to 20% less fuel consumption and 75% less exhaust emission.

Features

  • X-TORQ®: Delivers lower fuel consumption and reduced exhaust emission levels in accordance with the world´s most stringent environmental regulations.
  • FLIP-UP TANK CAP: The flip-up tank cap is easy to open and close when refueling.
  • AUTOTUNE: AutoTune gives optimal engine performance throughout automatic engine setting. No time spent on carburetor adjustments. It compensates for different fuels, altitude, humidity, temperature and clogged air filter.
  • 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.
  • LOWVIB®: System designed to reduce vibration levels to the operator, which lessens fatigue.
  • EASY TO START: Combined start / stop switch and fuel pump make the saw very easy to start.
  • ADJUSTABLE OIL PUMP: Allows you to control oil flow depending on application and weather conditions.
  • SIDE-MOUNTED CHAIN TENSIONER: Easier access to chain tensioning device.
  • MAGNESIUM CRANKCASE: Sturdily built crankcase withstands high rpms and tough professional use, ensuring a long service life.
  • 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.
  • SMART START®: The engine and starter have been designed so the machine starts quickly with minimum effort.
  • INERTIA ACTIVATED CHAIN BRAKE: Reduces the likelihood of injury due to kickback.
  • SLIMMED-DOWN DESIGN: Low, slender saw body makes the chainsaw easy and convenient to handle in any situation.
  • FELLING MARKS: Distinct, colored marks used for aiming the direction of timber fall.
  • VISIBLE FUEL LEVEL: Transparent fuel indicator makes it easy to check fuel level.
  • AIR PURGE: Removes air from carburetor and fuel system for easy starting.
  • RETAINED BAR NUTS: The retaining function prevents loosing the bar nuts.

General Information

Manufacturer Husqvarna Power Equipment
Model Year 2018
Model 545 18 in. RSN bar Chainsaw
Model Code 966648588
Color Orange

Dimensions

Weight Excluding cutting equipment - 10.8 lb.

Engine

Horsepower 3.35 hp
Displacement 50.1 cc (3.06 ci)
Torque 2.69 Nm
Fuel Tank Capacity

1.1 pt.

Consumption - 424 g / kWh

Oil Capacity

0.57 pt.

Type - Automatic

Pump capacity - 5 - 12 ml / min

Operational

Speed

Max Power - 9,600 rpm

Idling - 2,800 rpm

Chain at 133% of max engine power - 80.71 fps

Chain

Pitch - 0.325 in.

Gauge - 0.058 in.

Guide Bars 18 in.

Other

Miscellaneous

Spark plug - NGK CMR6H

Electrode gap - 0.02 in.

Sound Power Level Guaranteed - 116 dB(A)

Sound Power Level Measured - 114 dB(A)

2018 Husqvarna Power Equipment 545 18 in. RSN bar Chainsaw

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