SAE has been made aware that the MyLaps X2 Race/Bike transponder is no longer manufactured by MyLaps and has been replaced by the TR2 Series.

Transponders compatible with the Formula SAE timing system are the MyLaps (previously AMB) models:

TR2 (must be the CAR/BIKE type)
X2 (must be the CAR/BIKE type)
TranX260 (colored red)

We will check your transponder in Tech Inspection to verify it is functioning, but you must ensure it is compatible.