Husqvarna W520i
Commercial mower · Commercial-duty · Battery
$1,499 Husqvarna list price
Manufacturer list price only — it excludes tax, freight, dealer setup and any local discount, and dealers set the final price.
- Mows an acre in 171 min (120 at top speed) How long for your yard? ›
- How these are worked out ›
The Husqvarna W520i is a commercial-grade battery commercial mower, built for daily commercial mowing, with a 20-inch deck and a 36 V battery. It weighs 86 lb (39 kg).
At a glance
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Engine
| Power Source | battery |
|---|
Electrical
| Voltage | 36 V |
|---|
Deck
| Cutting Width | 20 in (508 mm) |
|---|---|
| Deck Material | Aluminium |
| Cut Positions | 9 |
| Discharge | Collection/BioClip®/Rear discharge |
Drive
| Ground Speed | 3.1 mph |
|---|---|
| Drive System | Self-propelled, variable speed |
Dimensions
| Weight | 86 lbs (39 kg) |
|---|
Professional use
How the W520i fits commercial and high-acreage work, from the specs we have. Duty class: Commercial.
Productivity computed from deck width and ground speed. Compare on the calculator ›
| Deck width | 20 in |
|---|---|
| Ground speed | 3.1 mph |
| Weight | 39 kg |
| Deck construction | Aluminium |
Husqvarna doesn’t publish 15 of these for the W520i: engine make, engine displacement, engine power, transmission, drive type, cut-height range, fuel capacity, warranty, commercial warranty, deck gauge, spindle type, frame construction, anti-scalp rollers, drive tire size, seat type.
See the Husqvarna commercial pro hub › · Professional buying hub ›
Similar models
Other commercial mowers with comparable specs — including other brands — that buyers cross-shop with the W520i.
What the parts on this spec sheet mean
See all Husqvarna mowers and specs ›
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Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.
What the specs work out to
Figures MowerFacts computes from Husqvarna’s own numbers — not published by the manufacturer.
Mowing time
- ¼ acre43 min 30 min
- ½ acre1 h 26 min 1 h
- 1 acre2 h 51 min 2 h
- 2 acres5 h 42 min 4 h
About 171 min per acre at 0.35 acres/hour, mowing at 2.2 mph. The second figure is at the published 3.1 mph top speed (0.5 acres/hour) — faster than anyone really mows.
Gate & trailer fit
- 32 in gateFits
- 36 in gateFits
- 48 in gateFits
Needs at least 26 in of clearance (estimated).
Mowing times assume 0.35 acres/hour: deck width x 2.2 mph at 80% efficiency, which allows for overlap, turns and trimming. 2.2 mph is 70% of the 3.1 mph top speed Husqvarna publishes - almost nobody mows flat out. The "at top speed" figure is the same sum at 3.1 mph, shown so you can see it.
Fit uses the deck width plus 6 in for the discharge chute, because Husqvarna doesn't publish an overall width — measure before buying if a gate is tight.
Husqvarna W520i questions
What size deck is on the Husqvarna W520i?
The Husqvarna W520i has a 20-inch (508 mm) cutting deck with aluminium construction.
How much does the Husqvarna W520i weigh?
The Husqvarna W520i weighs 86 lb (39 kg) as specified by Husqvarna.
How fast is the Husqvarna W520i?
Top ground speed is 3.1 mph. With its 20-inch deck that works out to about 0.5 acres per hour at 80% efficiency — allowing for overlap, turns and trimming.
How long does the Husqvarna W520i take to mow an acre?
About 2 h per acre, from its 20-inch deck at 3.1 mph and 80% efficiency — roughly 0.5 acres an hour, so five acres is about 10 h. Rough or obstacle-heavy ground takes longer; this is deck width times ground speed, not a timed test.
How much does the Husqvarna W520i cost?
Husqvarna's published list price is $1,499, checked 22 October 2026. That excludes tax, freight, dealer setup and any local discount — dealers set the final price.
What is the Husqvarna W520i built for?
Commercial-duty commercial mower. Built for daily, paid commercial use.
Source: Husqvarna (manufacturer) · archived copy