In this technical comparison between the Engwe Engine Pro 3.0 Boost and the VanMoof S6 Open, we analyze the key features to help you choose.
In terms of performance, the Engine Pro 3.0 Boost offers 250W Nominal (Rear Hub Motor), while the S6 Open delivers 250W Front Hub Motor (Peak output boosted).
Choosing between these two Electric Bikes models often comes down to your budget, with prices around ~$1,699 / £1,599 and ~$3,750 USD.
| Specifications |
Engwe Engine Pro 3.0 Boost |
VanMoof S6 Open |
|---|---|---|
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| Launch | ||
| Version | 2025 | 2026 |
| Design & Build | ||
| Frame size | One size (Step-through folding design; fits riders 165–190 cm) | One size (Rider height: 150–200 cm) |
| Dimensions | Folded: 97 × 53 × 81 cm | Compact frame with 24" wheels |
| Weight | ~34.7 kg (76.5 lbs) net weight; ~42.7 kg gross weight | 22.5 kg (49.6 lbs) |
| Frame material | Magnesium Alloy (Integrated battery design) | Aluminum with smooth-welded seams |
| Wheel size | 20-inch Double-Wall Aluminium | 24-inch |
| Tire type | 20" × 4.0" All-terrain urban hybrid fat tires | VanMoof custom tires with puncture protection |
| Suspension | Full Suspension (50mm front hydraulic travel; 62mm rear travel) | Rigid (Optional suspension seatpost available) |
| IP rating | IPX7 (Wiring), IPX6 (Display/Lights), IPX5 (Motor/Battery) | Water-resistant (Full system protection) |
| Max load capacity | 150 kg (330 lbs) | ~120 kg (Combined) |
| Motor & Performance | ||
| Motor power | 250W Nominal (Rear Hub Motor) | 250W Front Hub Motor (Peak output boosted) |
| Torque | 90 Nm peak torque (Enhanced by Boost mode) | 68 Nm (Boost mode) |
| Top speed | 25 km/h (EU/UK legal); can be unlocked for off-road use | 25 km/h (EU/UK legal limit) |
| Assist levels | 5 levels of pedal assist + Torque Sensor | 4 Power levels |
| Gear system | Shimano Tourney 7-Speed (14T–28T) | 3-speed AutoShift Hub (Mechanical-automatic) |
| Drive type | Chain drive (Rear hub motor) | Front Hub Drive with Torque Sensor |
| Climbing angle | High-performance climbing via 90Nm boost button | High (Optimized for urban hills via Boost) |
| Battery & Range | ||
| Battery capacity | 48V 15Ah (720Wh) Samsung 21700 cells | 487Wh (Integrated Panasonic cells) |
| Range | Up to 130 km (PAS 1); ~108 km (PAS 3); ~80 km (PAS 5) | 60–150 km (37–93 miles) |
| Charging time | ~2 hours (Fast 8A Charger) | 6.5 hours (0–100%); 2.5 hours (0–50%) |
| Charging port type | Standard 3-pin round (supported by 54.6V 8A output) | Magnetic charger (Trek-style EasyMag) |
| Removable battery | Yes | No (Internal/Serviceable) |
| Display & Controls | ||
| Display type | 3.5-inch Color TFT LCD (Mid-position) | Gen 6 Halo Ring Interface (Brighter LED) |
| Speed / battery indicators | Real-time speed, trip, battery %, and assist level | Speed, Battery, Power level, Lock status |
| Mode switching | Handlebar control for PAS levels and "Boost" button | Handlebar buttons (Left/Right) |
| Throttle | Thumb throttle included (intended for private land/non-EU use) | Boost Button (Instant acceleration) |
| Walk assist | Yes (standard feature via menu) | Yes |
| Connectivity & Smart Features | ||
| App support | Yes (Engwe App) | VanMoof App (Customizable riding behavior) |
| Bluetooth | Yes | Yes (Automatic recognition/Unlock) |
| GPS tracking | Yes (Built-in IoT module) | Always-On Tracking (GPS + GSM + LTE-M) |
| Anti-theft lock | Smart app lock + motion detection alerts | Gen 6 Kick Lock (Automatic pin retraction) |
| Ride statistics / logs | Real-time data sync and OTA (Over-The-Air) updates | Apple Find My compatible; Ride logs in App |
| Safety & Lighting | ||
| Headlight | 30 Lux LED Headlight | Integrated Hi-Vis LED (Smart sensing) |
| Taillight / Brake light | Integrated rear light (brightens during braking/shaking) | Integrated LED with automatic braking pulse |
| Reflectors | Wheel and pedal reflectors | Integrated on tires/pedals |
| Turn signals | Integrated in some regional versions | N/A (Standard visual signaling) |
| Bell / Horn | Integrated Electronic Horn | Electronic (Adaptive volume/Pitch) |
| Brake type | Hydraulic Dual-Piston Disc Brakes (180mm rotors) | Hydraulic Disc Brakes (Internal routing) |
| Extras | ||
| Rear rack | Included (Heavy-duty) | Optional HD Rack (27 kg capacity) |
| Fenders | Included (Front and Rear) | Included (Front & Rear) |
| Bottle mounts | No (Standard on frame, though often requires accessories) | Custom mount points for accessories |
| Various | Kickstand, assembly tools included | Included Peak Design SlimLink™ Phone Mount |
| Durability & Maintenance | ||
| Tire puncture resistance | 3mm Anti-puncture layer | Fully enclosed chain; 3-year warranty |
| Spare parts availability | Widely available through Engwe official and local networks | Improved via 250+ partner shop network |
| Warranty details | 1–2 Year standard warranty | - |
| Serviceability | Standard Shimano components; 500+ local repair partners | ECU diagnostic USB-C port under top tube |
| Water sealing notes | High IPX protection across all electronic hubs | Fully waterproofed Kick Lock and electronics |
| Misc | ||
| Colors | Black, Navy Blue | Electric Blue, Pearl Mint, Drift Black |
| Inside the box | Bike, Battery, 8A Fast Charger, Fenders, Rack, Tools, Pedals, Manual | Bike, Charger, Toolbox, Phone Mount |
| Price | ~$1,699 / £1,599 | ~$3,750 USD |
| Full Details | Engine Pro 3.0 Boost - Full Specifications | S6 Open - Full Specifications |