Big improvement from the OEM Ignition. Increases torque on the bottom end and power on the whole rev range 2 maps programmed onto it, map 1 is "Stock", map 2 is for VP C12 fuel This Unit has about 15 hours of use CDI is wrapped in heat resistant material bc I had a relocation bracket on my bike, Extended map switch included and a custom made CDI holder. Removed from a running bike, Bike got sold with the OEM unit and I have no use for this one. Make sure that your stator, wiring harness, coil and servomotor are in spec, this CDI is very sensitive to power surges and it will go into a temporary protection mode if any other electrical part is out of the OEM spec Must use dielectric grease on the connectors when installing No warranty on electric parts Shipping from outside the us, shipping can take 7-14 days after ordering. willing to ship worldwide, Dm me first.