1. Size: 1830*430*1140mm 2. Driving range: >58km 3. Rated voltage: 60v 4. Lead-acid battery: 60v 20ah 5. Rated power: 800w 6. Max speed: 43km/h 7. Weight w/o battery: 64kg 8. Consume/100km: 1.2kw*h 9. Charging time: 8-10 hours 10. Motor type: brushless dc motor 11. Tubeless tyre: front 18.5inch*3.5cm , rear 14 inch*3.2cm Feature: 1.60v 800w bosch motor 2.60v 15 pipe 35a controller, double pieces, anti-theft alarming system, e-abs brake assistance system Inner with iron stand outer with carton