| Model | 2021N12(12MOSFET) |
| Adapted motor | DC Brushless Motor |
| Control Mode | FOC |
| Typical operating voltage | 24V 36V 48V |
| Power | 800w |
| Current | 23-27A |
| Communication protocal | Can Bus; Uart |
| Function | CVT; Cruise; Adjustable PAS |
| Self-checking and fault display; Pedal to propel; Auto dormancy |
| Connected parts | Speed sensor: Torque sensor; Throttle |
| Brake lever; LCD displayer |
| Accordant standard | EN15194; CE; EN16949 QB/T2946_2008 |
| Grade of waterproof | IP3315.2cm W: 5.2cm H: 3.0cm |
