

The 550i XP is Husqvarna's answer for pros who want 50cc-gas-class cutting power without the fuel, fumes or cold starts. At 8.8 lbs (excl. battery) with an outstanding power-to-weight ratio, it's built for full workdays of felling and limbing.
Heads up: battery and charger are sold separately. Pair with the Husqvarna 40-B540X battery and 40-C500X fast charger, both in stock at Bailey's.
Battery System 40V Husqvarna BLi-X
Output Shaft Power 4.3 hp (3.2 kW with 40-B540X)
Chain Speed @ Max Power 79 ft/s
Motor Type Brushless (BLDC)
Standard Cutting Equipment X-Precision Bar & X-Cut SP33G Chain (.325" Pitch, .050" Gauge)
Bar Length Options 16" / 18" / 20"
Recommended Bar Range 13" - 20"
Sprocket Type Rim 7, Sprocket Nose
Weight (Excl. Battery & Cutting Equipment) 8.8 lbs
Sound Pressure Level at Operators Ear 94 dB(A)
Vibration (Front / Rear Handle) 3.6 / 2.6 m/s²
Oil Tank Volume 0.7 US Pint (Oil Sensor Equipped)
Compatible Batteries 40-B540X (15Ah) / 40-B330X (9Ah)
Charger 40-C500X Fast Charger
Mfr. Part No. 970 74 58-26 / -28 / -30 (16" / 18" / 20")
Battery System 40V Husqvarna BLi-X
Output Shaft Power 4.3 hp (3.2 kW with 40-B540X)
Chain Speed @ Max Power 79 ft/s
Motor Type Brushless (BLDC)
Standard Cutting Equipment X-Precision Bar & X-Cut SP33G Chain (.325" Pitch, .050" Gauge)
Bar Length Options 16" / 18" / 20"
Recommended Bar Range 13" - 20"
Sprocket Type Rim 7, Sprocket Nose
Weight (Excl. Battery & Cutting Equipment) 8.8 lbs
Sound Pressure Level at Operators Ear 94 dB(A)
Vibration (Front / Rear Handle) 3.6 / 2.6 m/s²
Oil Tank Volume 0.7 US Pint (Oil Sensor Equipped)
Compatible Batteries 40-B540X (15Ah) / 40-B330X (9Ah)
Charger 40-C500X Fast Charger
Mfr. Part No. 970 74 58-26 / -28 / -30 (16" / 18" / 20")