Fiido D11 Folding E-Bike – 250W, Torque Sensor, 86km Range
Key specifications
- Rated motor
- 250W rated motor
- Battery
- 417.6Wh removable
- Assist limit
- 25km/h (15.5mph)
- Range
- Up to 86km
- Tyres
- 20 × 1.75-inch tyres
- Brakes
- Hydraulic disc brakes
A folding commuter that feels like a bicycle
The Fiido D11 combines a compact folding aluminium frame with a 250W motor and torque-sensing pedal assistance. Seven-speed Shimano gearing and hydraulic disc brakes make it a useful choice for city journeys where storage space matters.
This Light Grey torque-sensor model has a removable 417.6Wh battery and an assisted range of up to 86km. Its frame folds to 840 × 400 × 740mm, giving you a clear size to check against your storage space or car boot.

Designed for everyday riding
- Compact when parked: The folding frame reduces the bike to 840 × 400 × 740mm. At approximately 19.5kg with its battery, consider the lifting involved if you regularly use stairs.
- Measured assistance: A torque sensor responds to how firmly you pedal, with a 32Nm motor supporting everyday starts and gradients.
- Updated riding equipment: Hydraulic disc brakes and a seven-speed drivetrain with 11–28T rear cogs provide control over changing urban routes.
- Charge where it suits you: The seat-tube battery removes for indoor charging, and the supplied charger takes approximately seven hours for a full charge.

Fiido D11 technical specifications
| Motor | 250W continuous rated brushless motor; 32Nm torque |
|---|---|
| Top assisted speed | 25km/h (15.5mph) |
| Pedal sensor | Torque sensor |
| Battery | 36V 417.6Wh, removable seat-tube battery |
| Maximum assisted range | Up to 86km |
| Charging time | Approximately 7 hours |
| Frame | 20-inch aluminium alloy folding frame |
| Fork | Rigid magnesium alloy fork |
| Tyres | CST 20 × 1.75-inch |
| Brakes | Hydraulic disc brakes |
| Gearing | Shimano TY300D rear derailleur; 7-speed, 11–28T rear cogs |
| Display | 1.47-inch LCD |
| Throttle | No throttle |
| Water resistance | IP54 full-bike rating |
| Rider height | 155–195cm |
| Maximum payload | 120kg |
| Bike weight | Approximately 19.5kg including battery; 16.5kg without battery |
| Folded dimensions | 840 × 400 × 740mm |
| Unfolded dimensions | 1480 × 580 × 1240mm |
| Colour | Light Grey |
| Included equipment | Battery, charger, mudguards, pedals, kickstand and assembly tools |
Frequently asked questions
Is this the updated torque-sensor D11?
Yes. This specification has a torque sensor, hydraulic disc brakes and 11–28T seven-speed gearing. Those components distinguish it from the earlier cadence-sensor D11.
How small does the D11 fold?
Its published folded dimensions are 840 × 400 × 740mm. Check these measurements against your storage space and allow room to lift and position the bike.
Can the battery be removed?
Yes. The 417.6Wh battery removes from the seat tube for separate charging. The bike weighs approximately 16.5kg without it.
Does it include a rear rack?
Mudguards are included. A rear rack is an optional accessory and is not part of this standard bike listing.

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