The ENGWE O20 Boost is a versatile folding electric bike designed for riders who want comfort, long-range performance, and everyday practicality. Built with a durable 6061 aluminium alloy step-through frame, it combines a powerful 250W hub motor with a 75 Nm Boost function and torque sensor for smooth, responsive pedal assistance. Its 48V 15Ah LG battery delivers a real-world range of up to 141 km, while the hydraulic suspension fork, Shimano Altus 8-speed drivetrain, and hydraulic disc brakes provide comfort and control across city streets, gravel paths, and country trails. With a compact folding design, Bluetooth-enabled LCD display, ENGWE App connectivity, and integrated rear rack, the ENGWE O20 Boost is an ideal electric bike for commuting, leisure rides, and everyday adventures.
Specifications
|
Model |
ENGWE O20 Boost |
| Bike Weight | 26.5 kg (58.4 lbs) |
| Max Load Capacity | 150 kg (330 lbs) |
| Ride Height | 5’0″ – 6’2″ (155cm – 190cm) |
| Waterproof Ratings | IPX7 (Waterproof Wiring) IPX6 (Display & Lights) IPX5 (Motor & Controller) IPX4 (Battery Box) |
| Terrain | Tarmac Roads & Bicycle Routes Gravel-Paved Paths Sandy Beaches & Grass Country Roads & Paved Trails |
| Pedal Assist | 5 Levels |
| Real-World Range | 141 km (PAS 1) 108 km (PAS 3) 80 km (PAS 5) |
| Fold | Yes |
| Certification | CE EN15194 by TUV certification |
| Frame Style | Compact Folding Frame |
| Frame Material | 6061 Aluminum Alloy, Internal Battery, Step-Through Design |
| Fork | Hydraulic Fork with Adjustable Lockout, 50 mm Travel |
| Tires | 20″ × 2.125″ Anti-Puncture Urban Hybrid Tires |
| Wheels | 20-inch, Double-Wall Aluminum, 36-Hole, 12-Gauge Spokes, Black |
| Motor | 250W Hub Motor (EU Legal) with Boost Function, 48V |
| Max Torque | 75Nm |
| Assist System | Torque Sensor |
| Battery | 48V 15Ah (720Wh), 21700-LG Cells with BMS |
| Display | Mid-Position 3.5″ LCD Color Display, ENGWE-Designed, with Bluetooth |
| ENGWE App | App Control Available |
| Charger | 54.6V 4A Output |
| Front Light | 40 Lux, K-Mark Certified (Road-legal) |
| Rear Light | K-Mark Certified (Road-legal) |
| Brake Type | Hydraulic disc brakes (Dual-piston) |
| Disc Rotor | 160mm Front & Rear |
| Chain | C8R8 Anti-Rust, 112 Links |
| Chainring | 48T |
| Crank | 170 mm |
| Rear Derailleur | Shimano Altus 8-Speed (RD-M310) |
| Shifter | Shimano SL-M315-8R |
| Cassette | 8-Speed, 13T-28T |
| Pedals | Foldable |
| Saddle | ENGWE Soft Saddle |
| Seat Post | 10-Level Adjustable |
| Handlebars | 620mm Width |
| Stem | Foldable |
| Seat Clamp | Quick-Release |
| Accessories | Rear Rack (Included, Max load 15 kg) Kickstand (Center-mounted, included) Find My (Compatible with iOS/Android) Suspension Seatpost (40 mm Travel, Optional Accessory) |
Why Choose ENGWE O20 Boost ?
250W Boost Motor
The 250W EU-legal hub motor delivers up to 75 Nm of torque with Boost mode for smooth acceleration and confident hill climbing. It provides reliable pedal assistance for both urban commuting and recreational riding.
48V 15Ah LG Battery
The 48V 15Ah (720Wh) LG battery offers a real-world range of up to 141 km on low pedal assist. Its integrated battery management system enhances safety, efficiency, and long-distance performance.
Torque Sensor Technology
The advanced torque sensor adjusts motor assistance to match your pedalling effort, creating a smoother, more natural ride while improving battery efficiency and overall control.
Folding Step-Through Frame
The compact folding frame with a step-through design makes the ENGWE O20 Boost easy to store, transport, and mount. It’s an excellent choice for commuters, travellers, and riders with limited storage space.
Hydraulic Suspension Fork
A hydraulic front suspension fork with 50 mm travel absorbs bumps and uneven surfaces, delivering greater comfort and stability on city roads, cycle paths, and light trails.
Shimano Altus 8-Speed Gearing
The Shimano Altus 8-speed drivetrain provides smooth and reliable gear changes, helping riders tackle hills, flat roads, and varying terrain with ease.
Hydraulic Disc Brakes
Dual-piston hydraulic disc brakes with 160 mm rotors provide responsive braking performance and reliable stopping power in dry and wet riding conditions.
20″ Anti-Puncture Hybrid Tyres
The 20 × 2.125-inch anti-puncture hybrid tyres offer excellent grip, durability, and riding comfort across tarmac, gravel, and paved trails while reducing the risk of punctures.
Smart LCD Display & App Connectivity
The 3.5-inch LCD colour display provides real-time ride information, while Bluetooth connectivity and the ENGWE App allow riders to monitor and manage their eBike more conveniently.
Frequently Asked Questions
What is the range of the ENGWE O20 Boost?
The ENGWE O20 Boost offers a real-world range of up to 141 km on pedal assist, depending on riding conditions and assistance level.
Is the ENGWE O20 Boost suitable for daily commuting?
Yes, its folding frame, long-range battery, and comfortable step-through design make it ideal for everyday commuting.
Does the ENGWE O20 Boost have a torque sensor?
Yes, it features an advanced torque sensor for smoother, more responsive, and efficient pedal assistance.
Can the ENGWE O20 Boost be folded for storage?
Yes, the compact folding frame allows for easy storage and convenient transport.
What type of terrain is the ENGWE O20 Boost designed for?
The ENGWE O20 Boost performs well on city roads, cycle paths, gravel tracks, and other light mixed-terrain routes.






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