Husqvarna 550 XP®
Husqvarna 550 XP® is developed for professional loggers 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. RevBoost™ provide instant high chain speed for extra efficient de-limbing.
- X-Torq®: Deliver lower fuel consumption and reduced exhaust emission levels in accordance with the world´s most stringent environmental regulations.
- 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.
- RevBoost™: Rapid acceleration and higher chain speed for best limbing performance.
- Air Injection: Centrifugal air cleaning system for reduced wear and longer operating time between filter cleanings.
- LowVib®: Effective anti-vibration dampeners absorb vibration, sparing the user's arms and hands.
- Adjustable oil pump: Adjustable oil pump makes it easy to set the chain lubrication according to your needs.
- Quick-release air filter: Facilitates cleaning and replacement of the air filter.
- Combined choke/stop control: Combined choke/stop control allow for easier starting and reduce the risk of engine flooding.
- Cylinder displacement: 3.06 cu. in. (50.1 cm³)
- Power output: 3.75 hp (2.8 kW)
- Maximum power speed: 10200 rpm
- Maximum recommended engine speed: 14000 rpm
- Fuel tank volume: 17.58 fl oz (0.52 L)
- Fuel consumption: 446 g/kWh
- Idling speed: 2800 rpm
- Spark plug: NGK CMR6H
- Electrode gap: 0.02 in. (0.5 mm)
- Torque, max.: 2.8 Nm/6900 rpm
- Air filter type: Nylon 44µ
- Oil tank volume: 0.57 US pint (0.27 L)
- Oil pump type: Automatic
- Oil pump capacity: 5-12 ml/min
- Equivalent vibration level (ahv, eq) front / rear handle: 2.8/3.7 m/s²
- Sound pressure level at operators ear: 106 dB(A)
- Sound power level, guaranteed (LWA): 116 dB(A)
- Chain pitch: .325 in.
- Recommended bar length, min-max: 13 in.-20 in. (33-50 cm)
- Chain speed at max power: 64.3 fts (19.6 m/s)
- Chain gauge: 0.05 in.
- Weight (excl. cutting equipment): 10.8 lb. (4.9 kg)
- 3.06 cu. in. (50.1 cm³)
- Horse Power
- 3.75 hp (2.8 kW)
- 10.8 lb. (4.9 kg)
- Bar Length Options
- 13 in.-20 in. (33-50 cm)