Specification        
Model: KD-ES25        
Max speed: 30km/h        
Distance per charge: 40-50km        
Vehicle weight: 64kg        
Load: 75kg        
Climbility: >=10degrees        
Rated power: 450w        
Rated torque: 9.6N. m        
Motor type: brushless, grail, iron wheel        
Battery: 48V/14Ah, lead acid        
Brake: front/rear drum brake        
Light: 56V        
Over current: 18A        
Low voltage: 42V+0.5V        
Vehicle size: 1810*670*1120mm        
Wheelbase: 1280mm