ENGWE O20 Boost
A step-through folding e-bike with 20 x 2.125-inch tyres, a 250 W hub motor with a torque sensor and a removable 720 Wh battery with LG cells, limited to 25 km/h. A Boost button raises torque to 75 Nm while pedalling, and it has a 50 mm suspension fork, hydraulic disc brakes and an 8-speed Shimano Altus derailleur.
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
- Torque
- 75 Nm
- Battery
- 720 Wh
- Range
- ≈ 131 km real, 140 km claimed
- Weight
- 26.5 kg
- Max load
- 150 kg
- Price from
- €1,199 · £1,099
Full specifications
| Performance | |
|---|---|
| Top speed (EU version) | 25 km/h (16 mph) |
| Motor power | 250 W rated |
| Torque | 75 Nm |
| Claimed range | 140 km |
| Assist levels | 5 assist levels |
| Motor and drivetrain | |
| Motors | 1 |
| Assist sensor | Torque sensor |
| Pedal assist | Yes |
| Throttle above 6 km/h | No |
| Gears | Shimano Altus 8-speed |
| Drive | Chain |
| Battery and charging | |
| Battery | 720 Wh (48 V, 15 Ah) |
| Cells | LG 21700 |
| Removable battery | Yes |
| Charging time | 4 h |
| Size and weight | |
| Weight | 26.5 kg |
| Max load | 150 kg |
| Rider height | 155–190 cm |
| Seat height | 820 mm |
| Folding | Yes |
| Folded size | 88 × 52.5 × 85 cm |
| Frame style | Step-through (low entry) |
| Frame | 6061 aluminium alloy |
| Wheels, brakes and suspension | |
| Wheel size | 20″ |
| Tyre size | 20 × 2.125″ |
| Tyres | Pneumatic |
| Brakes | Dual-piston hydraulic disc front and rear, 160 mm rotors |
| Suspension | Hydraulic front fork with adjustable lockout, 50 mm travel |
| Lights, display and features | |
| Lights | Front 40 lux, rear light (K-mark) |
| Turn signals | No |
| Display | 3.5″ colour LCD display |
| App | Yes |
| Water resistance | IPX4 (battery box) to IPX7 (wiring) |
| Other features | Boost button (75 Nm), GPS tracker, Rear rack (15 kg), Mudguards, Centre kickstand, Foldable pedals, Puncture-resistant tyres |
| Approvals and warranty | |
| EN 15194 certified | Yes |
| Warranty | 12 months (frame, motor, battery) |
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 ENGWE O20 Boost 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 ENGWE O20 Boost in type, price and battery size.
- ENGWE L20 3.0 Boost648 Wh · 33.2 kg · from €1,399 · £1,049ENGWE O20 Boost vs ENGWE L20 3.0 Boost
- JOBOBIKE Ace Pro540 Wh · 24 kg · from €1,299ENGWE O20 Boost vs JOBOBIKE Ace Pro
- Fafrees F20 Pro720 Wh · 26 kg · from €929ENGWE O20 Boost vs Fafrees F20 Pro
- Fiido X417.6 Wh · 19.8 kg · from €1,299 · £1,399ENGWE O20 Boost vs Fiido X
