| Customization: | Available |
|---|---|
| After-sales Service: | Online/Offline Technical Support |
| Warranty: | Online/Offline Technical Support |
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| Model Name | FB 03 | EN15194 | |
| Model Number | |||
| Motor Type | Rear motor | Derailleru | NO |
| Motor Power | 36V250W (optional 350W) | Fork Suspension | No |
| Controller | 36V15A | Wheel/rim size | 16*2.125 |
| Display Board | LCD Display/5 levels | Front Chainring | FH05W |
| Battery | 36V7.8AH (optional 10.4AH, SAMSUNG 10.5AH) | Chain | KMC |
| Charger | 36V2A | Seat post & Seat | Pro SP-252 |
| Throttle | WUXING 130X(LH) | Pedal | JJ YK-13 |
| PAS Sensor | Speed sensor | Frame material | Magnesium alloy |
| Brake | Wuxing | Body Size | 140*61*106-94mm/77*50*66CM |
| Max Speed | 25km/h/30km/h | Wheelbase | 100CM |
| Range | 20-60km by different drive mode | Loading | 75-120KG |
| Packing size | 78.3*41*67.5CM | Net Weight | 21.5KG (include battery) |
| Container QTY | 126pcs/20GP, 252pcs/40GP,300pcs/40HQ | Battery Weight | 2.1KG |

Why the Liquid-Cooled Mid-Drive Motor is a Game-Changer
1. Human-Bike Synergy: Precision in Every Pedal
Equipped with eight advanced sensors, the motor delivers real-time speed adjustments and instant power assistance, creating a seamless "rider-bike harmony." Whether navigating steep hills, cobblestone streets, or rugged trails, the system adapts intuitively to complex terrains, ensuring a smooth, effortless ride.
2. Liquid Cooling & Vacuum-Sealed Thermal Mastery
Featuring IPX7 waterproof and rust-proof certification, LUYUAN's proprietary Full-Vacuum Potting Technology enhances heat dissipation by 35x, eliminating performance decay even during prolonged high-power output. The liquid-cooled design reduces internal wear, extends lifespan, and boosts energy efficiency by up to 30%, making it a sustainable choice for long-term riders.
3. Unrivaled Torque for Effortless Climbing
The motor's optimized torque amplification allows riders to conquer steep slopes with minimal energy consumption. Say goodbye to strain-LUYUAN's technology ensures "climbing as smooth as flat ground" while maximizing battery efficiency.
4. Enhanced Stability at High Speeds
With a centralized motor weight distribution, the bike achieves superior balance during high-speed rides and lane changes. This design ensures nimble handling and confidence-inspiring stability, whether commuting through urban traffic or exploring winding paths.
5. Streamlined, Integrated Aesthetics
The motor's minimalist architecture reduces cables and external attachments, offering a sleek, modern look that seamlessly integrates with cutting-edge e-bike designs.
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