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Husqvarna 550 XP Chainsaw 18" #966648183

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Husqvarna 550 XP Mark II Chainsaw 18″ #967690838
GTIN: 024761038546 SKU 550XP Category Tags , , Brand:

Husqvarna 550 XP Chainsaw 18″  325-050-72DL

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

Cylinder displacement 50.1 cm³
Power output 3.75 hp
Recommended bar length, max 20 in
Weight (excl. cutting equipment) 10.8 lbs


Flip-up tank cap
The flip-up tank cap is easy to open and close when refueling.

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

AutoTune gives optimal engine performance throughout automatic engine setting.No time spent on carburetor adjustments. It compensates fordifferent 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.

Click the following link for owners manual:


Cylinder displacement 50.1 cm³
Cylinder displacement 3.06 cu.inch
Power output 3.75 hp
Maximum power speed 10200 rpm
Fuel tank volume 1.1 US pint
Idling speed 2800 rpm
Spark plug NGK CMR6H
Electrode gap 0.02 in
Torque, max. 2.8 Nm
Fuel consumption 446 g/kWh
Recommended bar length, max 20 in
Recommended bar length, min 13 in
Chain pitch .325″
Chain gauge 0.05 in
Chain speed at 133% of maximum engine power speed 85.63 fts
Weight (excl. cutting equipment) 10.8 lbs
Oil tank volume 0.57 US pint
Oil pump type Automatic
Oil pump capacity Max 12 ml/min
Oil pump capacity Min 5 ml/min
Overall dimensions
Weight (excl. cutting equipment) 10.8 lbs
Sound and Noise
Sound power level, guaranteed (LWA) 116 dB(A)
Sound power level, measured 114 dB(A)
Sound pressure level at operators ear 106 dB(A)
Equivalent vibration level (ahv, eq) front handle 3.8 m/s²
Equivalent vibration level (ahv, eq) rear handle 3.7 m/s²

Consumer Warranty
2 Years


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Weight 18.25 lbs
Dimensions 35 × 15 × 13 in

Manufacturer Husqvarna
MPN 966648183
Accessories MPN