1. Overall size�?180mm×560mm×1150mm
2. Overall carton size�?200mm×600mm×600mm
3. Seating carton size�?490mm×440mm×270mm
4. Ground clearance�?2mm
5. Overall net weight�?5kg（contain 2 battery 17kg�?
6. Max forward speed�?.5km/h (reconcilable)
7. Max backward speed�?2.4�?.8km/h
8. The max gradient�?2degree
9. Weigh capacity�?40kg
10. Core year�?0kg
11. Battery�?2V17AH×2
12. Turning transmit�?100mm
13. Power:450w
14. Range distance�?2km