1. The vehicle frame adopts manganese steel materials with reasonable structure, which greatly improves the safety and reliability; 
2. It adopts brushless center-mounted motor matching with brushless ultra-silent controller, featuring low noise, small vibration and comfort riding; 
3. The heightened guardrail container increases the cargo capacity of container, absorbs shock of front fork and contributes to the driving comfort; 
4.  It adopts the hub rear double footbrake, which is characterized by safety, reliability and low braking noise;
5. It has the reversing, parking and anti-theft alarm functions, featuring the convenience in driving and parking as well as safety and reliability in parking;
6. The five-for-one rear tail lamp, with brand new model, is beautiful and generous.