ADO Air Carbon Pro vs Fiido D3 Pro
Torque, battery, weight, pricing and features — side by side.
Each on its own: ADO Air Carbon Pro specs, UK price and stock · Fiido D3 Pro specs, UK price and stock
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Ultralight 16.2kg carbon folder with Bafang auto-shifting motor, GPS anti-theft and hydraulic brakes
View details
£1,999
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
14in mini folder with 35Nm hub, 281Wh battery and 17.3kg kerb weight — budget commuter
View details£449 Save £96 £545
Delivery: Free (UK)
In stock at last check · checked
Which should you choose?
Choose the ADO Air Carbon Pro if…
…it has more torque (+15 Nm), carries a bigger battery (+89 Wh) and is lighter (1.1 kg lighter).
Choose the Fiido D3 Pro if…
…it costs less (£1,550 cheaper).
Based only on the measured differences below — manufacturer-published figures, not independently tested.
At a glance
ADO Air Carbon Pro
Ultralight 16.2kg carbon folder with Bafang auto-shifting motor, GPS anti-theft and hydraulic brakes
Fiido D3 Pro
14in mini folder with 35Nm hub, 281Wh battery and 17.3kg kerb weight — budget commuter
| Spec | ADO Air Carbon Pro | Fiido D3 Pro |
|---|---|---|
| Best UK price | £1,999 | £449 £1,550 cheaper |
| RRP | £1,999 | £545 |
| Delivery | Delivery: Free (UK) | Delivery: Free (UK) |
| Availability at last check | In stock at last check — 29 Sep 2026 | In stock at last check — 29 Sep 2026 |
| Motor brand & type | Bafang Hub | Fiido Hub |
| Motor torque | 50 Nm +15 Nm | 35 Nm |
| Battery capacity | 370 Wh +89 Wh | 281 Wh |
| Voltage · amp-hours | 37 V · 10 Ah | 36 V · 7.8 Ah |
| Total weight | 16.2 kg 1.1 kg lighter | 17.3 kg |
| Frame type | Compact | Compact |
| Release | May 2026 — 4 months on market | 3 July 2021 — 5 years, 2 months on market |
| Frame | Carbon fibre, folding | — |
| Motor | Bafang 2-speed auto-shifting hub | — |
| Torque | 50 N·m, dual-sided torque sensor | — |
| Battery | 37V 10Ah 370Wh | — |
| Charge time | 4–6 hours | — |
| Brakes | Tektro hydraulic disc | Mechanical disc with power cut-off |
| Waterproof | IPX6 (display IPX7) | IP54 full-bike |
| Range | Up to 80 km | Up to 33 km |
| Top speed | 25 km/h | 25 km/h |
| Display | NFC / IPS colour | LCD 1.47 inch |
| Tyre size | 20 x 1.75 | CST 14x2.125" |
| Gears | Automatic dual-speed | Single-speed (52T/12T) |
| Frame material | Carbon fibre | — |
| Rider height | 150–200 cm | — |
| Colours | Iceland Black, Pearly White | Black, White |
| Max load | — | 120 kg |
| Sensor | — | 12-magnet speed sensor (cadence-type pedal assist) |
| Charging time (stated) | — | 3-4 hours |
| Battery cell | — | DMEGC 280.8Wh, non-removable |
| Charger | — | 36V2A |
| Other | — | Foldable stem (frame does not fold flat); walk assist only throttle (6km/h) |
| Folding | Yes | No |
| Folding stem | No | Yes |
| Anti-theft tech | Yes | No |
| GPS tracking | Yes | No |
| Mobile app | No | Yes |
| Cadence sensor | No | Yes |
| Torque sensor | Yes | No |
| Front suspension | No | Yes |
| Hydraulic brakes | Yes | No |
ADO Air Carbon Pro highlights
Fiido D3 Pro highlights
Frequently asked questions
Which has more torque, ADO Air Carbon Pro or Fiido D3 Pro?
The ADO Air Carbon Pro has more torque at 50 Nm, compared to 35 Nm on the Fiido D3 Pro.
Which has the bigger battery, ADO Air Carbon Pro or Fiido D3 Pro?
The ADO Air Carbon Pro has a larger battery at 370 Wh, versus 281 Wh on the Fiido D3 Pro.
Which is lighter, ADO Air Carbon Pro or Fiido D3 Pro?
The ADO Air Carbon Pro is lighter at 16.2 kg, compared to 17.3 kg on the Fiido D3 Pro.
Which is cheaper, ADO Air Carbon Pro or Fiido D3 Pro?
The Fiido D3 Pro is cheaper at £449, compared to £1,999 for the ADO Air Carbon Pro.
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