CDI Unit for 150cc 125cc & 50cc (GY6 and QMB based engines)  
Our high quality parts are the exact replacement part for many Chinese manufactured brands and models of Chinese Mopeds and Scooters.  This CDI fits most makes and models of Chinese Scooters, ATVs, Go-Karts Mopeds with 125cc - 150cc 4-stroke GY6 QMJ/QMI157, QMJ/QMI152 engines.
Fits many models and makes of Chinese Scooters, ATVs, Mopeds and Go Karts. Roketa, Sunl, Baja, Kazuma, Carroll Stream Eagle, Taotao, Panterra, Kymco, Redcat Tank Giovanni Aimex Jackel Wildfire Xtreme Seaseng Qlink Yiben Jonway Jmstar, Vento, Tng. and Various unlisted makes/models. QMB139 50cc/49cc  
Technical Details
2 Connectors with a 2/4 split 
Capacitive Discharge Ignition 
AC (not DC) 
Length: 65mm 
Width: 38mm 
Height (not including plug): 22mm