Many scooters are delivered ex works with a restricted CDI. For this reason, they can only develop a small part of their actual performance. The only solution here is to replace the CDI.This Racing CDI is not only an open CDI, but one with an optimized ignition curve (similar to chip tuning as known from cars). The improved curve allows your vehicle to develop a significant increase in performance across the entire RPM range.Important Note:Please note that manufacturers use different wiring harnesses. It may therefore happen that a fuse blows directly after installing the CDI. In this case, 2 wires on the CDI connector must be changed.The black / white cable must be placed on the pin of the black cable. The black cable remains free. Please insulate this well.Please compare before purcha.
