YY50QT(NEW) gas scooter, electric scooter, hybrid scooter

Measurements 1650*650*1075 mm
Wheelbase 1195 mm
Minimum Ground Clearance 90 mm
Net  Weight 80 kg
Maximum Loading Capacity 150 kg
Maximum Speed 55 km/h
Lubricant No. SAE 15W/40
Front Tyre  3.50-10
Rear Tyre  3.50-10
Brake  Drum/Drum & Disk/Drum
Engine Model BZ139QMB
Carburetor Model PD23J
Displacement  49.2cc
Engine Type Spark Ignition 4 stroke, air-forced cool
Spark Plug NGK C7THSA
Bore * Stroke (mm) 39*41.5mm
Cylinder Cubage 49 ml
Compress Ration 10.3:1
Maximum Power 2.2/7500
Maximum Net Torque / Rpm 3.4/5500
Idle  Speed 1500 r/min
Ignition  C.D.I
Drive Belt
Transmission Automatic
Tank Capacity 5.0 L
Battery 12V 3Ah