| 
             1 
             | 
            
             motor                     5KW 
             | 
            
             7 
             | 
            
             The minimum bending radius  (m)         5.7 
             | 
        
| 
             2 
             | 
            
             battery                   72V200AH 
             | 
            
             8 
             | 
            
             Rated crew                    2people  
             | 
        
| 
             3 
             | 
            
             Control system              The boulder controller  
             | 
            
             9 
             | 
            
             Top speed  (km/h)          45 
             | 
        
| 
             4 
             | 
            
             transmission                 Infinitely variable speed 
             | 
            
             10 
             | 
            
             Full range  (km)       ≥120 
             | 
        
| 
             5 
             | 
            
             The vehicle shape size  3710*1510*1300 
             | 
            
             11 
             | 
            
             Loaded with gradeability               ≥25 
             | 
        
| 
             6 
             | 
            
             The mass  (kg) 1100     
             | 
            
             12 
             | 
            
             The largest total quality  (kg)           2100 
             |