KressKR171E RTKⁿ 1,500
- Navigation
- RTKⁿ network RTK + OAS ultrasonic
- Max area
- 1,500 m²
- Max slope
- 40%
- Cutting
- 20 cm · 30–60 mmwidth · height
- Battery
- 4 Ah
- Noise
- 59 dB(A)
- Weight
- 12 kg
Overview
The KR171E RTKⁿ 1,500 (£1,079) is the Kress RTKn version between the KR172E RTKⁿ 2,000 and KR174E RTKⁿ 5,000. It is rated for lawns up to 1,500 m² and slopes up to 40%. Navigation: RTKⁿ network RTK + OAS ultrasonic.
Kress robot mower with network RTK (no own antenna) and built-in 4G, rated for 1,500 m² and 40% slopes.
On paper it suits typical suburban gardens — the manufacturer rates it for up to 1,500 m². The 40% slope limit makes it a better fit for flat or gently sloping lawns. As always, treat the area figure as a best case: buy with a 30–50% buffer if your lawn has slopes, trees or narrow passages.
Positioning uses network RTK: correction data arrives over the internet, so there is no reference station to mount on the house, but a mobile or Wi-Fi connection is needed.
It mows with a 20 cm cutting width and a cutting height of 30–60 mm. Power comes from a 4 Ah battery. Rated noise is 59 dB(A). It weighs about 12 kg, light enough to carry between separate lawns. Connectivity: App, 4G.
The RTKn family also includes the KR160E RTKⁿ 600, KR174E RTKⁿ 5,000, KR172E RTKⁿ 2,000; the versions differ mainly in rated area, battery and price, so pick the smallest one that covers your lawn with a margin.
Price: £1,079 (UK price incl. VAT (kress.com)). Prices vary by market and retailer — check current offers before buying.
- Up to 1,500 m² lawn area
- 40% max slope
- RTKⁿ network RTK + OAS ultrasonic
- 20 cm cutting width
Full specifications
Navigation & sensors
- Navigation
- RTKⁿ network RTK + OAS ultrasonic
Mowing
- Cutting blades
- 3 blades, self-levelling disc
- Height adjustment
- Electronic
Connectivity & app
- Connectivity
- App, 4G
Dimensions
- Size (L×W×H)
- 647x470x290 mm
Other
- Waterproofing
- IPX5
Manufacturer specification — source. Specs and prices can change; check with the brand or your retailer.
RTKn: versions compared
RTKn range →| KR160E RTKⁿ 600 | KR172E RTKⁿ 2,000 | KR171E RTKⁿ 1,500 | KR174E RTKⁿ 5,000 | |
|---|---|---|---|---|
| Price | £503 | £1,079 | £1,079 | £1,907 |
| Navigation | RTKⁿ network RTK | RTKⁿ network RTK | RTKⁿ network RTK + OAS ultrasonic | RTKⁿ network RTK + OAS ultrasonic |
| Max area | 600 m² | 2,000 m² | 1,500 m² | 5,000 m² |
| Max slope | 40% | 40% | 40% | 40% |
| Drive | 2WD | 2WD | 2WD | 2WD |
| Cutting width | 20 cm | 20 cm | 20 cm | 22 cm |
| Cutting height | 30–60 mm | 30–60 mm | 30–60 mm | 30–60 mm |
| Battery | 4 Ah | 4 Ah | 4 Ah | 6 Ah |
| Noise | 59 dB(A) | 59 dB(A) | 59 dB(A) | 68 dB(A) |
| Weight | 12 kg | 12 kg | 12 kg | 12.6 kg |
KR171E RTKⁿ 1,500: FAQ
How much does the Kress KR171E RTKⁿ 1,500 cost?
£1,079 (UK price incl. VAT (kress.com)). The RTKn range runs from £503 (KR160E RTKⁿ 600) to £1,907 (KR174E RTKⁿ 5,000). Prices vary by country and retailer.
How big a lawn can the Kress KR171E RTKⁿ 1,500 mow?
Kress rates it for up to 1,500 m². Real-world coverage depends on lawn shape, obstacles and mowing schedule.
How steep a slope can the Kress KR171E RTKⁿ 1,500 handle?
Up to 40%.
Does the Kress KR171E RTKⁿ 1,500 need a boundary wire?
No. It navigates with RTKⁿ network RTK + OAS ultrasonic.
What are the cutting width and height of the Kress KR171E RTKⁿ 1,500?
Cutting width 20 cm. Cutting height 30–60 mm.
How loud is the Kress KR171E RTKⁿ 1,500?
59 dB(A), according to the manufacturer.
What is the difference between the KR171E RTKⁿ 1,500 and the KR174E RTKⁿ 5,000?
They belong to the same RTKn family; the differences are lawn area: 1,500 m² vs 5,000 m²; battery: 4 Ah vs 6 Ah; price: £1,079 vs £1,907.
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