Valley Outdoor Power has been working diligently to ensure both staff and customer safety during this time, by following both physical distancing and sanitary protocols.

With physical distancing measures in place, service production may experience some delays at this time. Our team is working hard to meet customer's needs as quickly as possible. We appreciate your patience and continued patronage.

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550XP II
As low as $779.99


550 XP® Mark II

Powerful, durable and easy to manoeuvre, 50cc chainsaw with excellent performance and cutting capacity. Suitable for felling, limbing and bucking small and mid-sized trees as well as for challenging tree care. The slimmed-down design and host of innovative features make for efficient, reliable and comfortable operation.



  • 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.

  • Side-mounted chain tensioner 
    Side-mounted chain tensioner makes chain adjustment quick and easy.

  • Three-piece crankshaft
    Forged three-piece crankshaft for maximum durability for the toughest applications.

  • 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 carburettor adjustments. It compensates for different fuels, altitude, humidity, temperature and clogged air filter.

  • X-Torq®
    Deliver lower fuel consumption and reduced exhaust emission levels in accordance with the world´s most stringent environmental regulations.

  • Combined choke/stop control
    Combined choke/stop control allow for easier starting and reduce the risk of engine flooding.

  • Snap-lock cylinder cover
    Snap-lock cylinder cover saves time when changing spark plugs and cleaning.

  • Visible fuel level
    Transparent fuel indicator makes it easy to check fuel level.

  • Adjustable oil pump
    Adjustable oil pump makes it easy to set the chain lubrication according to your needs.

  • Magnesium crankcase
    Sturdily built crankcase withstands high rpms and tough professional use, ensuring a long service life.

  • Felling sight to last a lifetime
    Perfect sight is critical when felling – so we made one that will outlast the chainsaw itself.

  • Excellent cooling capacity for a longer engine life
    Our new cooling system is optimised in every detail to give you a reliable chainsaw for any situation.

  • Retained starter screws
    The retaining function prevents loosing the screws holding the starter.

More Information

More Information
Model 550XP II
Height 11.0000
Width 8.7000
Handle Type Standard
Cylinder Displacement 3.06 cu.inch / 50.1 cm³
Fuel tank volume 1.12 US pint
Power output 4 hp / 3.0 kW
Power/fuel type Gasoline
Spark Plug NGK CMR6H
Recommended bar length, max 20 in / 50 cm
Recommended bar length, min 13 in / 33 cm
Lubricant Type Husqvarna 2 stroke or equiv. at 50:1
Oil Tank Volume 0.68 US pint / 0.32 l
Sound Power Level, Guaranteed (LWA) 117 dB(A)
Sound Power Level, Measured 115 dB(A)
Sound Pressure Level at Operators Ear 107 dB(A)
Pitch .325"


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Husqvarna Automower Crown Commitment Satisfaction Guarantee We are pleased to offer a 60-day money-back guarantee on Husqvarna Automowers. If you are not satisfied with your purchase, the product may be returned to us for a full refund or store credit towards the purchase of a new Husqvarna product.

Installation Services Please note installation is required for the Automower. Installation fee ranges from $400 – $1000 based on size and complexity of install. Once your install is booked we will contact you with a final price based on your property. Installs are available from Monday to Friday, 9am to 5pm as well as Saturdays, 9am to 2pm. Please select your preferred date and we will contact you to schedule a time.