ITEM NAME:Racing Performance CDI + Ignition Coil + Spark Plug For Gy6 150cc 125c RRC.This is a high performance racing CDI for the GY6 50cc, 125cc, and 150cc 139QMB, 152QMI and 157QMJ based engines. It's 6pins,this CDI works with the GY6 type plug on it, with an AC ignition system. This CDI is similar to our orange performance CDI but has a more aggressive ignition advance curve.
