| Model | EG2028K | EG2028K01 | EG2028K02 | EG2028K03 | EG2028K05 | 
| System | 36V/3KW Sepex | 48V/3KW Sepex | 48V/4KW Sepex | 48V/4KW Sepex | 48V/5.3KW Sepex | 
| Key Components | |||||
| Battery | 6PCSxT105(185Ah@5hr rate) | 6PCSxT875(145Ah@5hr rate) | 6PCSxT875(145Ah@5hr rate) | 8PCSxT105(185Ah@5hr rate) | 8xT105(185Ah@5hr rate) | 
| Motor | 3KW ADC motor | 3KW ADC motor | 3.8KW Chinese motor | 3.8KW Chinese motor | 5.3KW Chinese Motor | 
| Controller | Curtis 1243 (300A@2minutes) | Curtis 1266A (275A@2minutes | Curtis 1268 (400A@2minutes) | Curtis 1268 (400A@2minutes) | Curtis 1268 (400A@2minutes) | 
| Performance | |||||
| Passenger capacity | 2 | 2 | 2 | 2 | 2 | 
| Range (loaded) based on flat road at a speed of 20km/h (km) | >55 | >55 | >55 | >80 | >80 | 
| Max. speed @12.76:1 gear ratio | 21 | 25 | 32 | 32 | 32 | 
| Max. speed @10.26:1 gear ratio | 25 | 40 | 40 | 40 | -- | 
| Minimum turning radius (m) | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 
| Max. climbing ability (loaded) @ 12.76:1 gear ratio | 20% | 25% | 25% | 25% | 25% | 
| Max. climbing ability (loaded) @ 10.26:1 gear ratio | 15% | 20% | 20% | 20% | -- | 
| Max. movement after brake at speed of 20km/h | ≤4m | ≤4m | ≤4m | ≤4m | ≤4m | 
| Max. loading weight | 150kgs | 150kgs | 150kgs | 150kgs | 150kgs | 
| Net weight | 470kgs | 480kgs | 480kgs | 530kgs | 530kgs | 
| Dimensions | |||||
| Overall dimensions (mm) | 2350X1180X1800 | ||||
| Min. ground clearance (mm) | 120 | ||||
| Wheelbase (mm) | 1700 | ||||
| Front wheel tread (mm) | 855 | ||||
| Rear wheel tread (mm) | 975 | ||||