Our verdict
A genuinely interesting alternative to the Husqvarna 305 if you do not want to lay boundary wire. RTK works well in open suburban gardens; less reliable near trees or fences.
Pros & cons
Pros
- Wire-free RTK at a sub-£1500 price
- Compact and quiet
- 3D vision obstacle detection
- Simple app setup
Cons
- New product — long-term reliability unproven
- 21cm cut limits speed
- RTK signal can drop near tall buildings
Full specs
| Type | Robotic |
|---|---|
| Cut width | 21 cm |
| Engine / Power | Mammotion brushless |
| Weight | 9 kg |
| Deck | Composite |
| Self-propelled | Yes |
| Rear roller | No |
| Mulching | Yes |
| Cutting heights | 6 positions |
| Bag capacity | — |
| Suited to lawn | Medium |
| Noise level | 58 dB |
Buying second-hand
£800–1200 used. Most YUKA Mini units are still under warranty — confirm purchase date with the seller. RTK base station must be included. Test it cuts a full perimeter before paying — RTK setup can be fragile. Mammotion accounts must be reset by seller.
Where to buy the Mammotion YUKA Mini 600
We don't take affiliate commissions. These are direct retailer searches you'd type into Google anyway.
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Repair-cost reference
UK 2026 ballpark prices for the parts you're most likely to need on this mower. OEM is dealer-genuine; aftermarket is what you'll find on eBay or generic small-engine suppliers. Use these to sense-check any quote and to negotiate on used buys.
| Part / job | OEM | Aftermarket |
|---|---|---|
|
Replacement 21cm blade
Annual sharpening is free; replace when bent or cracked.
|
£24–£32 | £8–£12 |
|
Replacement battery
Wear part — typical 3–5 years to 80% capacity. The biggest single repair cost on any battery mower.
|
£90–£180 | £55–£120 |
|
Mainboard / control unit
Failure typically requires dealer fit. Not economic past 8 years on entry-tier robots.
|
£180–£320 | — |
|
Boundary wire repair (per splice)
Most common robotic fault — see /blog/robotic-mower-boundary-wire-repair.
|
£12 connector | £4 |
Fair-offer calculator
Tell us about a specific used listing for the Mammotion YUKA Mini 600 you're looking at. We'll compute a fair offer range from our used-market data and the condition signals you provide.
Calculations are guidance, not gospel. Used-market prices vary by region (Scotland is typically 10–15% cheaper than the South-East), season (October cheapest, March most expensive), and seller motivation.
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