Kugoo Kirin B1 Pro electric bike parameter
| Model | B1 Pro |
| Brand | Kugoo Kirin |
| Frame material | Aluminium alloy |
| Tyre size | 12 inch inflatable tire |
| Max speed | 25 km/h |
| Motor rated power | 36V, 250W |
| Max RPM | 470r/min |
| Maximum output torque | 25.5 N.M |
| Max loading | 120 KG |
| Grade-ability | 15 degrees |
| Battery capacity | 36V, 10AH |
| Pure electric mode range | 40 KM |
| Charging voltage | 42V |
| Charging time | 6 hours |
| Working temperature | -10~45°C |
| Light system | LED headlight, brake taillight |
| Waterproof standard | IP54 |
| Brake type | Dual disc brake |
| Brake distance | 3-6 meters |
| App function | Yes |
| Bell | Yes |
| Product net weight | 17 kg |
| Gross weight | 20 kg |
| Chassis height | 240 mm |
| Product size | 105*72*20 cm |
| Product size (folded) | 105*72*29 cm |
| Package size | 105*22*65 cm |
| Package list | e-bike, charger, user manual, tool set, etc |