Kart Racing Transponders - MyLaps X2

Transponders

Required at every Kart race in the US, kart transponders by MyLaps (Formerly AMB) are the gold standard and used every weekend. From the new X2 to the ol' yellow, they use the track's built in decoder to record each lap to the .001 of a second. The years of manual entry are over (whew, that is nice) and allows each team member to focus on other race needs. 

MyLaps TR2 GO Kart Lifetime Rechargeable Transponder - No Subscription
The new, never registered, rechargeable MyLaps TR2 GO lifetime transponder allows for quick and easy transfer of your transponder between multiple vehicles. A full charge is achieved in 14 hours and will give the transponder a minimum of 3 days of continuous operating time.
$429.00