ENGWE Engine Pro 3.0 Boost Folding Fat Tyre Electric Bike – 250W, 48V 15Ah
Key specifications
- Rated motor
- 250W rear hub
- Battery
- 48V 15Ah (720Wh)
- Assist limit
- 25 km/h (15.5 mph)
- Range
- Up to 130 km (81 miles)
- Tyres
- 20 × 4.0-inch
- Brakes
- Hydraulic discs
Full-suspension comfort with extra climbing support
The ENGWE Engine Pro 3.0 Boost combines a folding frame with full suspension and wide 20-inch tyres for commuting and leisure rides over mixed surfaces. Its torque sensor adjusts the 250W rear-hub assistance to your pedalling effort, with a Boost button for short periods of extra support.
A removable 720Wh battery makes indoor charging practical, while hydraulic disc brakes and Shimano seven-speed gearing put the main riding controls within easy reach. The frame folds for storage, although its approximately 34.7 kg weight is worth considering if your routine involves stairs or frequent lifting.
Key features
- Assistance that follows your effort: Choose from five assistance levels. Holding the Boost button adds temporary support while you pedal, with manufacturer-rated torque of up to 90 Nm.
- Comfort over uneven surfaces: Front and rear suspension work with 20 × 4.0-inch tyres to soften bumps on everyday routes.
- Removable battery and fast charging: The 48V 15Ah battery can be charged on or off the bike. ENGWE quotes approximately two hours with the supplied fast charger.
- Practical equipment for daily use: Front and rear lights, mudguards and a rear rack accompany the folding frame. Front and rear hydraulic brakes use 180mm discs.
Technical Specifications
| Rated motor | 250W rear-hub motor |
|---|---|
| Maximum torque | Up to 90 Nm with Boost |
| Pedal-assist system | Torque sensor; five assistance levels and Boost button |
| Battery | Removable 48V 15Ah lithium-ion battery; 720Wh |
| Assistance limit | 15.5 mph (25 km/h) |
| Manufacturer range | Up to 81 miles (130 km), PAS 1 test figure |
| Charging time | Approximately 2 hours with the supplied fast charger |
| Frame | Folding frame; magnesium and aluminium alloy construction |
| Suspension | Front suspension fork and rear suspension |
| Tyres | 20 × 4.0 inches |
| Brakes | Front and rear hydraulic disc brakes; 180mm rotors |
| Gearing | Shimano seven-speed derailleur system |
| Display | 3.5-inch central colour display |
| Lighting | Front light with horn; rear light |
| Bike weight | Approximately 34.7 kg |
| Maximum load | 150 kg |
| Rear rack load limit | 15 kg, within the bike's total load limit |
| Suggested rider height | Approximately 165–190cm; check fit before ordering |
| Folded dimensions | Approximately 97 × 53 × 81cm (length × width × height) |
| Practical equipment | Mudguards, rear rack and kickstand |
| Manufacturer recommended rider age | 16 years and over |
Frequently Asked Questions
What does the Boost button do?
It provides a short period of additional motor support while you pedal, useful when setting off or climbing. Assistance stops if you stop pedalling.
Can I remove the battery to charge it?
Yes. The battery can be charged on the bike or removed for indoor charging. Use the supplied ENGWE charger and follow the charging instructions.
Will it fit in my storage space?
ENGWE lists folded dimensions of approximately 97 × 53 × 81cm. Allow room to handle the bike, and consider its approximately 34.7 kg weight when planning access.
What can I carry on the rear rack?
The rear rack carries up to 15 kg. Keep the combined rider and luggage load within the bike's 150 kg maximum.
Is it intended for technical mountain biking?
The suspension helps smooth uneven everyday routes. This model is not designed for professional or technical off-road mountain riding.
Delivery, returns and support
UK-wide delivery with specialist product guidance and after-sales support from Electric Scooters London.
Explore our electric bike range or view our repairs and servicing.
Before ordering: Delivery information, returns & refunds, and warranty & support.
