DYU C9
A folding e-bike with 20 x 3.0-inch fat tyres, an aluminium frame, a 250 W motor and a removable 48 V 15.6 Ah battery, limited to 25 km/h. It has a front suspension fork, hydraulic disc brakes and a rear rack, and DYU quotes up to 150 km of range in pedal-assist mode.
Spec analysis: we have not ridden this model. Specs and prices checked 13 Nov 2026.
- Top speed
- 25 km/h (16 mph)
- Motor
- 250 W rated, 656 W peak
- Battery
- 748.8 Wh
- Range
- ≈ 90 km real, 150 km claimed
- Weight
- 30 kg
- Max load
- 120 kg
- Price from
- €999
Full specifications
| Performance | |
|---|---|
| Top speed (EU version) | 25 km/h (16 mph) |
| Motor power | 250 W rated, 656 W peak |
| Hill climbing (maker figure) | 15° |
| Claimed range | 150 km |
| Motor and drivetrain | |
| Motors | 1 |
| Assist sensor | not published |
| Pedal assist | Yes |
| Throttle above 6 km/h | No |
| Battery and charging | |
| Battery | 748.8 Wh (48 V, 15.6 Ah) |
| Removable battery | Yes |
| Charging time | not published |
| Size and weight | |
| Weight | 30 kg |
| Max load | 120 kg |
| Rider height | 160–195 cm |
| Dimensions (L × W × H) | 172 × 64.5 × 114–128.5 cm |
| Folding | Yes |
| Folded size | 97 × 46.5 × 76 cm |
| Frame style | Step-through (low entry) |
| Frame | Aluminium alloy |
| Wheels, brakes and suspension | |
| Wheel size | 20″ |
| Tyre size | 20 × 3.0″ |
| Tyres | Tubeless |
| Brakes | Hydraulic disc front and rear |
| Suspension | Front suspension fork |
| Lights, display and features | |
| Lights | Headlight |
| Display | LED battery display |
| Water resistance | IP54 |
| Other features | Rear rack, Lockable removable battery, Optional child seat and front basket |
| Approvals and warranty | |
| EN 15194 certified | not published |
European version, from official sources listed below. “Not published” means the maker does not give that figure; we leave a gap rather than guess.
Where can you ride it?
As sold, the DYU C9 can be ridden on public roads in 5 of the 5 countries we cover. Verdicts compare the European version's specs with each country's rules. They are not legal advice.
| Country | Verdict for this model as sold |
|---|---|
| 🇫🇷 France checked 9 Nov 2026 | Road-legal
|
| 🇩🇪 Germany checked 9 Nov 2026 | Road-legal |
| 🇳🇱 Netherlands checked 9 Nov 2026 | Road-legal |
| 🇵🇱 Poland checked 9 Nov 2026 | Road-legal
|
| 🇬🇧 United Kingdom checked 9 Nov 2026 | Road-legal
|
Similar models
Other e-bikes close to the DYU C9 in type, price and battery size.
