Hot Lap (Original) On-Board Lap Timer Components
Keep your old Hot Lap system up and running with these original parts!
The Hot Lap On-Board Lap Timing System has three main components: the infra-red Transmitter, the in-car Receiver, and the dashboard-mounted Display.
Note: These parts are not for use with the later Hot Lap Lti In-Car Timer (Longacre Part No. 21710).