EEC 50cc motor scooter (KM50ES-9F)

Specification:
Certificate: EEC approval
Engine Type: 139QMB
Cylinder Type: Juxtapose 
Bore X Stroke (mm): 39.0mm X 41.5 mm
Piston Displacement (cc): 49.6ml 
Compression Ratio: 10.5:1 
Max. Torque (N.M/rpm): 3.0N.m/6000(r/min)
Ignition: CDI
Started System: Kick and Electric
Engine Cooling: Air-cooling
Clutch: Dry, Auto Centrifugal
Max. Load Mass (kg): 75kg
Max. Speed (km/h): 45km/h
Tire Front: 12" Rear: 12"
Driving Mode: Kick-start and Electric start
Brake Mode: Front: disk   Rear: drum 
Brake Operation Mode: Front: Hand
Rear: Hand
Battery: 12V; 7Ah 
Average Consumption(L/100km):<=2.0L/100km  
Packing size:
High carton: 1840*570*1220
20/40HQ: 12pcs/48pcs
Low carton: 1860*570*870
20/40HQ: 24pcs/75pcs