The Xtra.CDI Shutdown Transponder can be use for multiple brand engines. It supports Honda GX series, as well CDI as conventional engines.
The De Haardt network connector can be used to add De Haardt hardware, like e.g. the Xtra.Sensor, for sector speed settings or lap timing.
Adding a brake switch to the Xtra.CDI shutdown Transponder brings an affordable solution for the double peddling problem. When the brake is pressed the Xtra.CDI Shutdown Transponder will limit the speed.