Here you are in the category of CDI for your quad YAMAHA RAPTOR, YFM, BANSHEE, YFM,.... We will propose you only adaptable CDI much cheaper than the original one in YAMAHA dealership. These CDI are all tested and approved by our team. We will propose you only quality products at very correct prices. You will be able to find original type CDI but also CDI more powerful than the original one allowing to shift the breaker, to give an ignition advance etc...