Husqvarna 550i XP®

$829.99*

*Prices subject to change. Please contact for latest pricing.

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Husqvarna 550i XP is a battery chainsaw with an exceptional combination of outstanding power-to-weight and slim, lightweight design. An ideal, versatile solution for professionals who need agility, high reliability and the capability to handle the most demanding tasks. Thanks to the flexible battery system, 550i XP can easily be adapted to different daily needs. The B540X battery ensures peak power and runtime, and supports longer bars, while the lighter B330X offers outstanding maneuverability. This chainsaw has a new graphical display that gives complete control, delivering detailed information about battery level and the health and status of the product. Additionally, the display allows easy management of the SavE mode.

When paired with a B330X or B540X battery, compared to the
power output of all Husqvarna battery chainsaws as of July 2025.

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Specs

550i XP, 16", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑26
550i XP, 18", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑28
550i XP, 20", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑30
16", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑36
18", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑38
20", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑40
Battery

Battery ECO system

Husqvarna BLi-X 36 V
Husqvarna BLi-X 36 V
Husqvarna BLi-X 36 V
Husqvarna BLi-X 36 V
Husqvarna BLi-X 36 V
Husqvarna BLi-X 36 V
550i XP, 16", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑26
550i XP, 18", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑28
550i XP, 20", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑30
16", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑36
18", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑38
20", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑40
Engine

Output shaft power

1
4.3 hp
4.3 hp
4.3 hp
4.3 hp
4.3 hp
4.3 hp

Output shaft power with 40-B540X

3.2 kW
3.2 kW
3.2 kW
3.2 kW
3.2 kW
3.2 kW

Output shaft power with 40-B330X/B360X

2.5 kW
2.5 kW
2.5 kW
2.5 kW
2.5 kW
2.5 kW

Battery voltage

40 V
40 V
40 V
40 V
40 V
40 V

Chain speed at max power

79 fts
79 fts
79 fts
79 fts
79 fts
79 fts

Battery chemistry

Li-Ion
Li-Ion
Li-Ion
Li-Ion
Li-Ion
Li-Ion

Motor type

BLDC (brushless)
BLDC (brushless)
BLDC (brushless)
BLDC (brushless)
BLDC (brushless)
BLDC (brushless)

Oil pump capacity, max

15 ml/min
15 ml/min
15 ml/min
15 ml/min
15 ml/min
15 ml/min

Oil pump capacity, min

7.5 ml/min
7.5 ml/min
7.5 ml/min
7.5 ml/min
7.5 ml/min
7.5 ml/min

Oil pump type

Adjustable flow
Adjustable flow
Adjustable flow
Adjustable flow
Adjustable flow
Adjustable flow
550i XP, 16", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑26
550i XP, 18", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑28
550i XP, 20", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑30
16", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑36
18", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑38
20", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑40
Equipment

Recommended bar length, min

13 in
13 in
13 in
13 in
13 in
13 in

Pitch

.325"
.325"
.325"
.325"
.325"
.325"

Recommended bar length, max

20 in
20 in
20 in
20 in
20 in
20 in

Chain type

C33
C33
C33
C35
C35
C35

Battery

Not included
Not included
Not included
Not included
Not included
Not included

Bar length (inch)

16 in
18 in
20 in
16 in
18 in
20 in

Sprocket type

Rim 7
Rim 7
Rim 7
Rim 7
Rim 7
Rim 7

Gauge

.050"
.050"
.050"
.050"
.050"
.050"
550i XP, 16", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑26
550i XP, 18", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑28
550i XP, 20", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑30
16", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑36
18", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑38
20", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑40
Dimensions

Weight (excl. battery and cutting equipment)

8.82 lbs
8.82 lbs
8.82 lbs
8.82 lbs
8.82 lbs
8.82 lbs
550i XP, 16", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑26
550i XP, 18", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑28
550i XP, 20", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑30
16", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑36
18", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑38
20", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑40
Sound and noise

Sound pressure level at operators ear

94 dB(A)
94 dB(A)
94 dB(A)
94 dB(A)
94 dB(A)
94 dB(A)

Sound power level, guaranteed (LWA)

107 dB(A)
107 dB(A)
107 dB(A)
107 dB(A)
107 dB(A)
107 dB(A)

Sound power level, measured

105 dB(A)
105 dB(A)
105 dB(A)
105 dB(A)
105 dB(A)
105 dB(A)
550i XP, 16", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑26
550i XP, 18", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑28
550i XP, 20", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑30
16", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑36
18", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑38
20", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑40
Vibration

Equivalent vibration level (ahv, eq) rear handle

2.6 m/s²
2.6 m/s²
2.6 m/s²
2.7 m/s²
2.7 m/s²
2.7 m/s²

Equivalent vibration level (ahv, eq) front handle

3.6 m/s²
3.6 m/s²
3.6 m/s²
3.6 m/s²
3.6 m/s²
3.6 m/s²
550i XP, 16", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑26
550i XP, 18", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑28
550i XP, 20", C33, Xforce, Oil sensor, Bluetooth, US-Version
970 74 58‑30
16", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑36
18", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑38
20", C35, Xforce, Oil sensor, Bluetooth
970 74 58‑40
Lubricant

Oil tank volume

0.7 US pint
0.7 US pint
0.7 US pint
0.7 US pint
0.7 US pint
0.7 US pint