Transponder General Information

X2 Transponder

This type of transponder does require an active subscription, and does require you to connect the transponder to your computer to complete software udpates, this transponder does not support bluetooth updates.

Flex Transponder

Please note that it does not specifically say Flex on the label, this type of transponder also requires a subscription to work, this transponder does not need to be updated. 

AMB 260 Type Transponder

This is the oldest style of transponder, it does not require an active subscription, and it does not need to be updated. 

Notes: 

If you happen to already known a Yellow or Kart Transponder they may or may not work with your race vehicle. The difference between a car and a kart is the speed they will register at
X2 Car are good to 161 MPH
X2 Kart are only good to 75 MPH

If you are close to 15 second lap times you may be over the 75 mph line and the kart transponder will not work in that case. 

If you chose to use a Kart transponder and your laps do not register please be advised that you will not be scored for the event. 

Transponder Clips

X2 Clip

This clip only fit X2 transponders 

These can be purchased from Mylaps.com or from Oval Speed

Flex and Classic Transponder Clip 

This clip will work for the AMB260X (old brick style), and the Flex transponder. 

Note the pin locations are completely different between the two clips (see the arrow that points toward the track)