Harris Race Radios

NZ and AU leading supplier of Motorsports Communications


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The MyLaps TR2 Speedway Transponder is the newest and most innovative transponder for Speedway racing. Reliable hardware, easy subscription management via Bluetooth and the Speedhive App, and flexible subscription options to fit your Speedway Transponder needs.



  • Easy buying and syncing your subscription with the Speedhive App
  • Easy and free online access to your practice and race results via the Speedhive platform*
  • Fully charged in 5 hours
  • Compatible with all MYLAPS (AMB) timing systems
  • Accurate and reliable
  • Unlimited warranty during active subscription (2 years warranty on TR2 Go Transponder)

How to activate your TR2 Transponder – YouTube

Get ready to race

Make sure you follow these steps before you head for the track:

  • Log into or create an account in the Speedhive App
  • Register your TR2 Transponder
  • Activate your subscription

More information about activating and installation in the quick start guide.


Use the TR2 Holder to easily mount the TR2 Transponder on your vehicle. For the best accuracy, make sure to mount your TR2 Transponder as vertical as possible. On a car, do not mount the TR2 Transponder more than 60cm (2ft) above the ground.


MyLaps TR2 Speedway Racing Transponder Specifications.

Compatible with:MYLAPS X2 and TranX timing system
Dimensions:73 x 50 x 22 mm ( 2.9 x 2 x 0.9 in.)
Weight:110 gram (0,24 lb)
Housing:Waterproof IP67
Temperature range:-20 to +50°C (-4 to +122°F)
Transponder ID:Unique 8 digit number
Input voltage:5 VDC
Power consumption:max. 60mA @ 12VDC
Battery back up:Max. 5 days
Max. speed:260 km/h (161 mph)
Transponder position:Max. mounting height 60 cm (2 ft.)
Charging time:5 hours

MYLAPS TR2 Transponder

My Laps car transponders



One Year OUT OF STOCK (no idea when available), 2 Year, 5 year, TR2 Go Life time subscription

4 reviews for MyLaps TR2 Speedway Transponder

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  1. David Cartwright (verified owner)

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