PROCOM Performance CDI for the Suzuki LTZ400 or Kawasaki KFX400, Max. RPM is 11,000 (03-04) increases rev limit 2,000 RPM over the stock (from stock CDI 9,000RPM to Procom CDI 11,000RPM). In addition, this unit offers a re-mapped timing curve which yields a noticeable increase to horsepower and torque over the stock CDI.

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 modified machines only, not for use on stock machines.

We cover all our PROCOM Performance CDIs with a full one year warranty.

WARNING: Use this CDI unit at your own risk. With the raised RPM limit there is a chance of engine failure, and the engines must be set up internally to deal with the much higher than stock RPMs.