POWER AND PERFORMANCE.
Husqvarna 550 XP® is developed for tree care professionals and skilled land owners. The saw has a ground breaking design and is loaded with innovative solutions for efficient, convenient 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
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FLIP-UP TANK CAP: The flip-up tank cap is easy to open and close when refueling.
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X-TORQ®: Delivers lower fuel consumption and reduced exhaust emission levels in accordance with the world´s most stringent environmental regulations.
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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.
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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.
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LOWVIB®: System designed to reduce vibration levels to the operator, which lessens fatigue.
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REVBOOST: Rapid acceleration and higher chain speed for best limbing performance.
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ADJUSTABLE OIL PUMP: Allows you to control oil flow depending on application and weather conditions.
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MAGNESIUM CRANKCASE: Sturdily built crankcase withstands high rpms and tough professional use, ensuring a long service life.
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QUICK-RELEASE AIR FILTER: Facilitates cleaning and replacement of the air filter.
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COMBINED CHOKE / STOP CONTROL: Allows for easier starting and reduces the risk of engine flooding.
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SIDE-MOUNTED CHAIN TENSIONER: Easier access to chain tensioning device.
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SNAP-LOCK CYLINDER COVER: Saves time when changing spark plugs and cleaning.
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QUICK-RELEASE AIR FILTER COVER: Quick release cover saves time when cleaning or changing spark plug or filter.
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THREE-PIECE CRANKSHAFT: Forged three-piece crankshaft for maximum durability for the toughest applications.
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INERTIA ACTIVATED CHAIN BRAKE: Reduces the likelihood of injury due to kickback.
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SMART START®: The engine and starter have been designed so the machine starts quickly with minimum effort.
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SLIMMED-DOWN DESIGN: Low, slender saw body makes the chainsaw easy and convenient to handle in any situation.
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FELLING MARKS: Distinct, colored marks used for aiming the direction of timber fall.
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VISIBLE FUEL LEVEL: Transparent fuel indicator makes it easy to check fuel level.
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AIR PURGE: Removes air from carburetor and fuel system for easy starting.
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RETAINED BAR NUTS: The retaining function prevents loosing the bar nuts.
General Information
Manufacturer |
Husqvarna Power Equipment |
Model Year |
2018 |
Model |
550 XP 20 in. bar (966 64 82-11) |
Model Code |
966648211 |
Color |
Orange |
Dimensions
Weight |
Excluding cutting equipment - 10.8 lb. |
Engine
Horsepower |
3.75 hp |
Displacement |
50.1 cc (3.06 ci) |
Torque |
2.8 Nm |
Fuel Tank Capacity |
1.1 pt. Consumption - 446 g / kWh |
Oil Capacity |
0.57 pt. Pump type - Automatic Pump capacity - 5 - 12 ml / min |
Operational
Speed |
Max Power - 10,200 rpm Idling - 2,800 rpm Chain at 133% of max engine power - 85.63 fps |
Chain |
Pitch - .325 in. Gauge - 0.058 in. |
Guide Bars |
20 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) |