COMMON MYTHS, PROBLEMS, QUESTIONS

 REGARDING HOT LAP TIMING SYSTEMS

  Hot Lap in car timing systems are the most popular lap timing systems available.  They are very

dependable systems when they are used in the correct application.  Many racers were sold systems that were not correct for their application, or the racers were not informed of the items that are critical to proper performance.  Below are some common questions, problems and myths.

Advantage Motorsports takes pride in the fact that we combine our expertise with

these systems to insure our customers get the results they expect.

Trackside BEACON RANGE

BUYER BEWARE!   Not having enough range of trackside beacon his is the single largest reason that a system does not work consistently. At many racetracks the trackside beacon is placed on the front straight behind the pit wall, and the race vehicle typically passes at the far side of the racetrack.  Without the additional beacon range of the double extended beacon, lap times are often not recorded, or

recorded intermittently.  Unless you can get the beacon closer to the race vehicle, we only recommend systems that will work dependably on large race tracks with beacons that can reach 120 feet.  With many “other” systems the beacon range is only 60 feet, and are sold to racers who end up disappointed in the dependability of the system. 

If you are an existing owner of one of these systems and want to know what beacon you have it is as simple as looking at how your system is powered.  If you power your beacon with “AA” batteries this is NOT a double extended range beacon.  A double extended range beacon is powered by a 12V battery.

Passing Cars

Automatic Lap timing systems  work by sending an infra-red signal from a beacon to the receiver.  If

another race vehicle were to pass you and block the beacon, the lap will NOT be recorded, as the

passing car will have blocked the beam to your receiver.  There is a myth out there that some systems can penetrate through the passing car.  Needless to say NO system can do that!

It worked OK at first, then stopped working/ and or intermittent operation

The On-Car portion (not the trackside beacon) of Hot Lap Systems are operated by a standard 9 Volt batter that goes into the receiver.  A Hot Lap system MAY not function properly if the voltage drops

below 8.5 Volts. (a NEW 9 Volt battery reads 9.6 Volts).  For best results use only ALKALINE batteries, and replace the battery often.  Non-Alkaline batteries cannot supply sufficient voltage for extended

periods of time, leaving racers disappointed with their lap timing system. 

Will other racers Hot Lap trackside beacons trigger my system?

Yes!  This is one of the advantage of using such a popular system.  If someone else has a beacon on the track you don’t need yours!  This is a often a great advantage if you go to the track by yourself and find yourself without enough time to get your beacon to the pit wall.   If there are MORE than one

Hot Lap beacon on the pit wall your system will ONLY trigger 1 time.  A 5 second delay is built into the system to insure that even if there are other beacons on the pit wall, passing by multiple beacons

will NOT result in inaccurate lap times.

I already own a Hot Lap System, can Advantage Motorsports update it for me?

Yes!  We can upgrade an part of your system, including the installation of our interface board which

allows lap times to be automatically inserted in our data acquisition software.  

We also carry a complete line of parts and accessories.

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