Worx Landroid Robot Mowers Compared: Vision Cloud WR310 to WR342 and the Wire-Based L WR155E

The Worx Landroid range now has two kinds of mower: the Landroid Vision Cloud models (WR310, WR340, WR341, WR342) that need no perimeter wire, and the older wire-based Landroid L WR155E. For a flat quarter-acre lawn the WR310 is the entry point; for a bigger flat lawn the WR340 is rated for 1 acre; and for hills the 4WD WR341 and WR342 list an 84 percent slope. This guide decodes the model numbers, compares what each one is rated for, and explains the Landroid-specific details, such as the Cut-to-Zero edge module and the slope limit that comes with it.

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How the Worx Landroid model numbers work

Worx lists many Landroid variants, and the names look alike. A few rules help. “Vision Cloud” in a listing means wire free. “WR310” and “WR340” in the US listings are two-wheel-drive models with a 30 percent slope rating; “WR341”, “WR342” and “WR344” are four-wheel-drive versions, rated for much steeper ground. The area rating rises with the last digits: roughly 1/4 acre for 310 and 341, 1/2 acre for 342 and 1 acre for 340 and 344. The “L WR155E” belongs to an older family that uses a buried wire.

A percent slope is rise over run, so 30 percent is about 17 degrees and 84 percent is about 40 degrees. That is the difference between a gentle lawn bank and a steep hillside.

1. Worx Landroid Vision Cloud WR310: Best for flat quarter-acre lawns

• Wire free, rated for 1/4 acre, 30% slope
• Landroid Vision Cloud with AI obstacle avoidance, RTK Cloud navigation and auto mapping
• App control
• Maker comparison charts list a 4 Ah battery and a 3 A charger, and mark Cut-to-Zero as not included

Best for: a flat, open quarter-acre lawn where you want a lower cost tier and a simple setup. Skip if: you want a tighter edge cut straight away or your yard has real slopes.

Pros

• Entry price into the Vision Cloud family
• Wire-free setup with AI obstacle avoidance
• Familiar brand with replacement parts widely sold

Cons

• Two-wheel drive and a 30% slope rating
• Edge module is a separate matter; check what is included

2. Worx Landroid Vision Cloud WR340: Best for large flat lawns up to an acre

• Wire free, rated for 1 acre in the US listing, 30% slope
• Landroid Vision Cloud with AI obstacle avoidance, RTK Cloud navigation and auto mapping
• Cut-to-Zero edge cutting in the listing title
• Maker data lists a 5 Ah battery and a 5 A charger

Best for: large, mostly flat lawns, from 0.5 to near an acre, where area matters more than slope. Skip if: your yard has banks; it is a two-wheel-drive model. Worx does not recommend slopes steeper than 15 degrees (about 27 percent) with Cut-to-Zero fitted.

Pros

• Largest rated area among the Landroid models in this guide
• Edge-cutting accessory included in the listing title
• Larger battery and charger than the WR310

Cons

• Slope handling falls short of the 4WD models
• Not the same machine as the EU WR340E, which is 4WD and rated for a smaller area

3. Worx Landroid Vision Cloud 4WD WR341: Best for sloped quarter-acre lawns

• Four-wheel drive, wire free, rated for 1/4 acre
• 84% slope in the listing title, about 40 degrees
• Landroid Vision Cloud with AI obstacle avoidance, RTK Cloud navigation and auto mapping
• Cut-to-Zero edge cutting in the title
• EU specs list a 22 cm cutting width and a 20 to 70 mm cutting height for the 4WD series

Best for: a small lawn with banks or steep sections that would defeat a two-wheel-drive mower. Skip if: your lawn is flat and open; the WR310 gets the job done for less.

Pros

• The 84% rating is the highest in the Landroid range here
• Same navigation system as the cheaper Vision Cloud models
• Edge module included in the title

Cons

• Small rated area for the cost tier
• One independent write-up lists a lower slope for the series, so check the manual before relying on 84 percent

4. Worx Landroid Vision Cloud 4WD WR342: Best for half-acre lawns with hills

• Four-wheel drive, wire free, rated for 1/2 acre
• 84% slope in the listing title
• RTK Cloud navigation, AI obstacle avoidance, auto mapping, app control
• Cut-to-Zero edge cutting in the title
• EU data lists a 5 Ah battery for the 2,000 sq m version

Best for: a half-acre lawn with real hills, where the WR341 is too small and a large 2WD mower would struggle. Skip if: your lawn is bigger than about 0.5 acre of mowable grass; the 1-acre WR344 is sold in the US but did not appear in the listings I checked.

Pros

• Strong slope rating at a half-acre capacity
• Edge cutting included
• Same wire-free system as the other models

Cons

• Premium cost tier compared with the 2WD models
• Rated area is the same as many wire-free rivals at lower cost

5. Worx Landroid Vision Cloud with brushes: Best for a quarter-acre lawn that needs cleaner edges

• Wire free, rated for 1/4 acre, 30% slope
• Landroid Vision Cloud with RTK Cloud navigation, AI obstacle avoidance and app control
• Brushes are part of the listing title
• Check the maker page for model number and drive type

Best for: small, open lawns with hard edges, such as a patio border, where brush attachments are meant to tidy the margin. Skip if: you want a documented model number to compare; the listing title does not state one.

Pros

• Vision Cloud navigation with a quarter-acre rating
• Includes brush attachments in the title

Cons

• Unclear model identity from the listing alone
• Same 30% slope ceiling as the 2WD models

6. Worx Landroid L WR155E: Best for wired setups on a tight budget

• Boundary-wire robotic mower, listed for large gardens up to 2,000 sq m
• Bump-and-turn random mowing with Cut to Edge, per a write-up
• 30% slope noted as the lowest in its class by reviewers
• An expansion kit for the older WR150 and WR153 is sold separately

Best for: shoppers who accept wire installation and want a proven model from Worx’s earlier lineup. Skip if: you want wire-free mapping, obstacle recognition or an app-drawn zone.

Pros

• Wire boundary does not depend on satellites
• Established model with parts available

Cons

• Random mowing is slower than mapped mowing
• You must install and maintain the wire
• Listing details are sparse, so confirm the area and slope on the maker page

Also consider

• WORX Cut-to-Zero edge module (WA0927): listed for WR310, WR320 and WR340. It is the accessory behind the edge-cutting claims.
• WORX Off Limits: a barrier accessory for keeping a mower out of marked areas.
• Landroid WR344: the one-acre 4WD model with 4G and a night light in the maker’s range; it was not in the listings I checked.

Pick a Landroid by yard: a decision matrix

Notice what is missing: a 1-acre hilly option. In the listings I checked, the area champion (WR340) is two-wheel drive and the hill climbers (WR341, WR342) stop at half an acre. The WR344 fills that gap in the maker’s range, so ask Worx or a seller about it if you have a large sloped lot.

Three yard scenarios, worked through

Scenario 1: a 0.2-acre townhouse lawn, flat

The lawn is about 8,700 square feet with a few planters. The WR310 is rated for 1/4 acre (10,890 square feet), which leaves about 20 percent headroom. The slope is flat, so the 30 percent rating does not matter. This is the textbook WR310 case: wire-free, uncomplicated and sized correctly. The main thing to check is sky view for the RTK Cloud signal, since townhouse rows can shade the lawn.

Scenario 2: a 0.6-acre lawn with a 35 percent bank

The lawn is 26,136 square feet, and a bank behind the house climbs 3.5 feet over 10 feet. The WR342 is rated for 1/2 acre (21,780 square feet), so you are over the rating by about 20 percent, which suggests the WR344 or a second mower strategy. The WR340 has the area (1 acre) but its slope rating is 30 percent and Cut-to-Zero limits it to about 27 percent, so the 35 percent bank is outside both. The honest answer is to exclude the bank from the map and handle it separately, or ask Worx about the 4WD one-acre model.

Scenario 3: a 0.9-acre flat paddock lawn

The lawn is 39,204 square feet and nearly level. The WR340 is the clear match, with its 1-acre rating and larger battery. With 10 percent headroom it will work, but the mowing schedule will be long, so set a wide window. If trees cover part of the lawn, check RTK reception in those areas before you commit to wire-free.

Setting up a wire-free Landroid Vision Cloud

These steps reflect the general approach for a wire-free Landroid; follow the app and manual for your model.

1. Choose the charging spot. Pick level ground with an open view of the sky and clear approach.
2. Update and pair. Charge the mower, connect to the app and apply any updates before mapping.
3. Map the lawn. Drive the mower or follow the auto-mapping steps around the lawn edge, keeping a little distance from walls and fences.
4. Add exclusion zones. Mark flower beds, ponds and newly seeded patches.
5. Set the cutting height. The 4WD series lists 20 to 70 mm (about 0.8 to 2.8 inches) in the maker data; start higher and step down.
6. Fit the edge module if included. If you have Cut-to-Zero, follow the manual’s slope warning before using it on banks.
7. Watch the first runs. Look for missed strips and signal drop-outs and adjust zones.

Installing the wire for an L WR155E

A wired Landroid asks for more work on day one. A rough sequence, subject to the manual:

1. Plan the loop and place the charging station near a power outlet on level ground.
2. Mow the lawn short so the wire can lie close to the soil.
3. Lay the wire around the edge at the distance the manual specifies, and around islands, then peg it down.
4. Connect the wire ends to the station with the supplied connectors.
5. Run a supervised cut, then adjust where the mower turns early or crosses the edge.

Estimate the length first. A 0.4-acre square lawn is about 17,424 square feet, so each side is about 132 feet and the perimeter about 528 feet, plus island loops. Buy extra wire and spare connectors, since a single nick stops the mower.

Common Landroid mistakes to avoid

• Comparing the wrong WR340. The US WR340 and EU WR340E are different machines, so read the drive type and area before comparing.
• Ignoring the Cut-to-Zero slope limit. The edge module can reduce the slope you can safely mow, so check the manual for your model.
• Expecting 84 percent in real life. It is a maker rating; independent sources list lower numbers for some 4WD versions, so treat it as a ceiling.
• Forgetting sky view. RTK Cloud navigation likes open sky. Shaded corners may need a different strategy.
• Skipping the cleaning routine. Wipe the underside and camera regularly in the growing season.

Before you buy, write down the exact model number, the country version, the area rating and the slope rating, then confirm all four with the seller.

How we chose

This is a research-based guide; we did not personally use these mowers. We searched current Worx Landroid listings, then used the maker data and independent write-ups to fill in battery, drive and slope information. We kept models with a model number and a stated area, flagged items where sources disagree (the slope figure for the 4WD series, the L WR155E details) and left out accessories and batteries as picks. We ranked on area, slope, edge cutting, boundary method and how clearly the specs are documented. The wire-free-with-brushes model is included but marked because its listing title lacks a model number.

Worx Landroid buying guide

Wire free versus wired: the Landroid decision

If you start from a bare lawn and can map it from the app, the Vision Cloud models save a weekend of digging. They rely on RTK Cloud navigation plus cameras, so they work best with a decent sky view. The wired L WR155E works under trees but needs a buried or pegged loop, and it mows randomly rather than in mapped rows. Most buyers in 2026 start with wire free and choose wired only for a special reason, such as heavy shade.

2WD or 4WD: measure your slope

Use a 10 foot board and a level. If the rise over 10 feet is under 2 feet (20 percent), the 30 percent 2WD models are workable. If it is closer to 3 feet or more, look at the 4WD WR341 or WR342. Then add caution for wet turf, mulch edges and slopes near the boundary.

Cut-to-Zero and slope: a worked example

The Cut-to-Zero module extends the blade to reach the lawn edge. On the WR340, Worx does not recommend it on slopes steeper than 15 degrees. Fifteen degrees is a 26.8 percent grade, which is only about 2.7 feet of rise over 10 feet. If you have a 30 percent bank, the WR340 would exceed its Cut-to-Zero limit, even though its general slope rating is also 30 percent. In that case you would choose a 4WD model, or leave Cut-to-Zero off for the slope sections.

Area: US and EU versions differ

The US WR340 is a 1-acre two-wheel-drive mower, while the EU WR340E is a 4WD model rated for 600 square meters. A search for “WR340” can show both. Check the model number, the country and the drive type before comparing write-ups.

Battery and charger

Maker comparison charts list a 4 Ah battery with a 3 A charger for the WR310, and a 5 Ah battery with a 5 A charger for the WR340. A bigger battery and charger help cover a larger lawn, since the mower can mow longer and recharge faster. Always check the exact battery on the listing.

Ownership and care

• Blades: replace on the manual schedule.
• Cleaning: wipe the camera and underside, and check for grass buildup.
• Accessories: the Off Limits barrier and a Night Mow Kit exist for certain models, so check compatibility.
• Storage: follow the manual for winter battery storage.

Frequently Asked Questions

Does the Worx Landroid need a boundary wire?

The Vision Cloud models (WR310, WR340, WR341, WR342) do not. The older Landroid L WR155E does.

What is the difference between WR310 and WR340?

Both are two-wheel-drive, wire-free and 30 percent slope. The WR310 is rated for 1/4 acre with a smaller battery; the WR340 is rated for 1 acre with a larger battery and Cut-to-Zero in the listing.

Which Worx Landroid is best for hills?

The 4WD WR341 and WR342, which list 84 percent slope. Verify the figure in the manual because one independent write-up lists a lower number.

What is Cut-to-Zero?

An edge-cutting module meant to cut closer to the boundary. Worx advises limits on slopes when it is fitted.

Does the Landroid work in the dark?

Camera-based navigation may be less reliable at night. Worx sells a Night Mow Kit for certain models; confirm compatibility with yours.

Is the Landroid L WR155E still worth buying?

It suits a tight budget and shaded lawns where wire is acceptable, but it mows randomly and has a modest slope rating.

How do I know which WR340 I am buying?

Check the drive type, area and country in the listing. The US WR340 is 2WD and 1 acre; the EU WR340E is 4WD and smaller.

Which Worx Landroid should you buy?

Choose the WR310 for a flat quarter-acre lawn, the WR340 for a large flat lawn, the WR341 for a small sloped lawn and the WR342 for a half-acre with hills. Choose the L WR155E only if you want to install a wire. Confirm the model number, the slope at your edges and what the bundle includes.

Sources

• Worx product pages and Landroid range overview
• Current retail listing text for each model
• Maker comparison charts for WR310 and WR340
• Independent robot mower write-ups and specification databases

Last updated: November 2026