# Husqvarna Automower 435X AWD review

Wired AWD mower that climbs 70% slopes on yards up to 0.9 acre

- Our score: not scored yet
- Price: $3,000 (checked Nov 4, 2026)
- Status: on sale
- Best for: steep lawns up to 0.9 acre
- Skip if: your yard is flat or you do not want a buried wire
- HTML version: https://robotsforthat.com/robot/husqvarna-automower-435x-awd/

## Verdict

The 435X AWD is still the go to Husqvarna for very steep lawns, and testers found it quiet and precise once installed. It needs a buried boundary wire and is expensive, and Tom's Guide's first unit needed a motor swap. Most flat or gently sloped yards are better served by a cheaper wire free mower.

## Pros

- Climbs slopes up to 70%
- Very quiet in both tests
- Built in 4G with GPS theft tracking
- Long track record since 2019

## Cons

- Needs a buried boundary wire, usually pro installed
- Very expensive
- Random cut pattern, no stripes
- Tom's Guide's first unit had a bad motor

## Specs

- area: 0.9 acre (±20%) per Husqvarna US
- max slope: 70% (35°) inside the work area, 50% at the boundary (Husqvarna); Tom's Guide tested it on a lawn sloping about 25°
- navigation: Boundary and guide wires with GPS assisted navigation and ultrasonic object detection (Husqvarna, PCWorld)
- boundary wire: Required; Husqvarna sells it with professional installation. Tom's Guide cites $850 to $1,000 for install; PCWorld's installer finished a small yard in under an hour
- cut width: 8.7 in per Husqvarna; PCWorld lists 8.4 in
- cut height: About 1.2 to 2.8 in, electric adjustment
- battery runtime: Tom's Guide and PCWorld list a 5Ah battery, about 100 min per charge and about 30 min recharge; the current Husqvarna US page lists 8Ah, 145 min and 45 min
- drive: All wheel drive with articulated body
- rtk required: No, wire guided
- multi zone: Yes, GPS sectioning plus up to 3 guide wires (Husqvarna lists follow guide 3)
- noise: 60 dB(A) perceived per Husqvarna US; PCWorld lists 62 dB and could barely hear it over neighborhood noise
- weather: IPX4 (Husqvarna); kept working through about 10 in of rain in Tom's Guide's test

## Safety

- recalls: Not checked
- fcc: Not checked
- company status: Active
- warranty: Not stated on the Husqvarna US product page

## Questions buyers ask

### Does it need a boundary wire?

Yes. The 435X AWD uses a buried boundary wire and guide wires. Husqvarna offers it with professional installation.

### How steep a yard can it mow?

Husqvarna rates it for 70% (35°) inside the work area and 50% at the boundary.

### How loud is it?

Husqvarna lists 60 dB(A) perceived. Both PCWorld and Tom's Guide said it was barely audible.

## Sources

1. [Husqvarna US, Automower 435X AWD](https://www.husqvarna.com/us/robotic-lawn-mowers/automower-435x-awd/)
2. [Tom's Guide, Husqvarna Automower 435X AWD review](https://www.tomsguide.com/reviews/husqvarna-automower-435x-awd)
3. [PCWorld, Husqvarna Automower 435X AWD review](https://www.pcworld.com/article/578905/husqvarna-automower-435x-awd-review.html)
4. [Husqvarna US, Automower 435 iQ AWD](https://www.husqvarna.com/us/robotic-lawn-mowers/automower-435-iq-awd)