ADO Air 20 Ultra V2025 vs Jansno X80
Torque, battery, weight, pricing and features — side by side.
Each on its own: ADO Air 20 Ultra V2025 specs, UK price and stock · Jansno X80 specs, UK price and stock
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20in folder with 1st-gen Bafang H730 auto-shift hub motor, torque sensor and lock-out front suspension
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£1,599
Applied automatically when you use our Buy button. Only needed if you go direct:
Our own ADO code: £50 off at the official ADO UK store, and it credits this site as the referrer. Our Buy buttons apply it for you — you should see it come off in the basket before you pay. Verified at checkout, 8 September 2026 (£1,599.00 to £1,549.00). Applied automatically when you use our Buy button. Only needed if you go direct:
Our own ADO code: £50 off at the official ADO UK store, and it credits this site as the referrer. Our Buy buttons apply it for you — you should see it come off in the basket before you pay. Verified at checkout, 8 September 2026 (£1,599.00 to £1,549.00).BESTEBIKESUK
£50 off — applied for you
BESTEBIKESUK
Delivery: Free (UK)
In stock at last check · checked
20in fat-tyre with 816Wh, 60Nm and a 150kg load rating — the base of the X80 series
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£899
Applied automatically when you use our Buy button. Only needed if you go direct:
£120 off at Jansno's UK store. Our Buy buttons apply it for you — you should see it come off in the basket before you pay. Measured at the checkout on 29 September 2026: £120 off the X90 (£799) and the X80 Pro. Applied automatically when you use our Buy button. Only needed if you go direct:
£120 off at Jansno's UK store. Our Buy buttons apply it for you — you should see it come off in the basket before you pay. Measured at the checkout on 29 September 2026: £120 off the X90 (£799) and the X80 Pro.BESTEBIKESUK
£120 off — applied for you
BESTEBIKESUK
Delivery: Free (UK)
In stock at last check · checked
Which should you choose?
Choose the ADO Air 20 Ultra V2025 if…
…it is lighter (17 kg lighter).
Choose the Jansno X80 if…
…it costs less (£700 cheaper), has more torque (+20 Nm) and carries a bigger battery (+446 Wh).
Based only on the measured differences below — manufacturer-published figures, not independently tested.
At a glance
ADO Air 20 Ultra V2025
20in folder with 1st-gen Bafang H730 auto-shift hub motor, torque sensor and lock-out front suspension
Jansno X80
20in fat-tyre with 816Wh, 60Nm and a 150kg load rating — the base of the X80 series
| Spec | ADO Air 20 Ultra V2025 | Jansno X80 |
|---|---|---|
| Best UK price | £1,599 | £899 £700 cheaper |
| RRP | £1,799 | £1,599 |
| Delivery | Delivery: Free (UK) | Delivery: Free (UK) |
| Availability at last check | In stock at last check — 30 Sep 2026 | In stock at last check — 30 Sep 2026 |
| Motor brand & type | Bafang Hub | Jansno Hub |
| Motor torque | 40 Nm | 60 Nm +20 Nm |
| Battery capacity | 370 Wh | 816 Wh +446 Wh |
| Voltage · amp-hours | 37 V · 10 Ah | 48 V · 17 Ah |
| Total weight | 22 kg 17 kg lighter | 39 kg |
| Frame type | Compact | High Step |
| Release | 27 April 2025 — 1 year, 5 months on market | 1 July 2026 — 2 months on market |
| Tyre size | 20 x 1.95 inch | 20 x 4.0in |
| Gears | Bafang H730 3-speed automatic | Shimano 7-speed |
| Brakes | Hydraulic disc | Mechanical disc |
| Frame material | Aluminium alloy | High-carbon steel |
| Rider height | 150–200 cm | 163-196 cm |
| Max load | 120 kg | 150 kg |
| Top speed | 25 km/h | — |
| Range | Up to 100 km | — |
| Colours | Grey, Sky Blue | Army green |
| Top speed (stated) | — | 45 km/h |
| Range (stated) | — | Up to 45 km |
| Charging time (stated) | — | 7-9 hours |
| Water resistance | — | IP65 |
| Bundles | — | Bike only £899; with LCD smart display £969; with hydraulic brake set £999 |
| Motor rating | — | 1000W peak as stated by Jansno; no continuous rating published |
| Sensor | — | PAS cadence sensor (confirmed by Jansno, 10 September 2026) |
| Extras | — | Portable output charging port, so the battery can run other kit |
| Suspension | — | Front spring and rear suspension |
| Battery | — | 48V 17Ah removable lithium |
| Display | — | NFC display |
| Climbing ability | — | 25 degrees |
| Other | — | Max load confirmed directly by Jansno in September 2026 — their published spec sheet still lists 120 kg, so you may see that figure elsewhere. |
| Folding | Yes | No |
| Cadence sensor | No | Yes |
| Torque sensor | Yes | No |
| Dual suspension | No | Yes |
| Rear suspension | No | Yes |
| Hydraulic brakes | Yes | No |
| Fat tyres | No | Yes |
ADO Air 20 Ultra V2025 highlights
Jansno X80 highlights
Frequently asked questions
Which has more torque, ADO Air 20 Ultra V2025 or Jansno X80?
The Jansno X80 has more torque at 60 Nm, compared to 40 Nm on the ADO Air 20 Ultra V2025.
Which has the bigger battery, ADO Air 20 Ultra V2025 or Jansno X80?
The Jansno X80 has a larger battery at 816 Wh, versus 370 Wh on the ADO Air 20 Ultra V2025.
Which is lighter, ADO Air 20 Ultra V2025 or Jansno X80?
The ADO Air 20 Ultra V2025 is lighter at 22 kg, compared to 39 kg on the Jansno X80.
Which is cheaper, ADO Air 20 Ultra V2025 or Jansno X80?
The Jansno X80 is cheaper at £899, compared to £1,599 for the ADO Air 20 Ultra V2025.
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