ProCom Performance CDI We have built in the best ADVANCED timing curves ready to plug in and go. Increased additional 1,000+ RPMs over stock CDI. Stronger spark energy for easier start PROCOM Performance CDI for the Honda XR400R (96-03) increases the rev limit by 1,000 RPM over the stock rev limit.This CDI box is a direct plug in replacement CDI. Simply locate and remove the stock CDI, and plug the Procom unit directly into the wiring harness, no modification needed. Suitable for stock and modified machines.We cover all our PROCOM Performance CDIs with a full one year warranty. High Performance Faster Than Ever Product Details Product Line ProCom Performance CDI Part Number PE-C-MH400-A Fitment Type Model-Specific Fitment Use Type Unit Sale Qty Each Style Material Voltage Output Battery Charging Amps (Normal) Battery Charging Amps (Maximum) Battery Amps (Cold Crank) Battery Capacity (ampHours) Battery Dimensions Product Disclaimer Fitment Note Fitment Note Fitment Note Fitment Note Fitment Note Items Included Fitments 2003 Honda XR400R 2002 Honda XR400R 2001 Honda XR400R 2000 Honda XR400R 1999 Honda XR400R 1998 Honda XR400R 1997 Honda XR400R 1996 Honda XR400R