I'm at the track now. It's worked flawlessly through practice!

Mine likes just like the old ones, but I did notice it blink twice when powered up.

Thank you MRT for making a great product at a reasonable price so us budget racers can afford it! It's much appreciated!!!

That's great thanks Eric, your comments are very much appreciated! :)

Terry_S @ MRT

Who is carrying these in the US? Nevermind, Stormer has them.

Stormerhobbies and Highvoltagerc.com

Hi Terry,
I still have my older PTX transponder that I purchased previously as well as an original AMB PT. It may be the one you guys cloned years ago for my PTX, I can't remember. I would like to trade in my PTX as well as my AMB if you have a program for that as well. Please PM me with details on how I might proceed.
Thanks!

Hi, I have sent you a PM with details!

Terry_S

I have 2 old ptx-20 transponders, and have started racing more often again at tracks where these do not work. I race on old and new systems how do you trade this in, and is there any U.S. locations to trade them in. Thanks,

Hi I'm not sure if it can be done in the USA, if you google model racing technology you should find a PDF form that will let you upgrade.
You can also contact mrt on their facebook page

Or Terry s above is Mr mrt

Hi sreed, apologies for the delay replying (see below for why). Cartman has replied with a helpful answer, the only extra thing to note is that the PDF form is now for clone orders not PTX 'trade-in upgrades'. It's ok to get our address details off of the form for where to send etc but further help will need a message sent to us via Facebook/Twitter/voicemail or by email sent to MRT Support at: [email protected] We would just like an enclosed note with your contact details/mailing return address and what you need doing.

*Apology*
I'm back in my office today after an unplanned sickness break along with most of the MRT staff due to a nasty flu bug :( we are a family business so the illness shut us down completely, the first end of year/new year shut down in 21 years of business! Thankfully we have recovered now and are doing our best to catch up, things are busy right now so please be patient if you are waiting for a reply.

Thank you! :)

Terry_S

Finally got an MRT :-) happy Christmas to me!Hope you're all well @MRT.

What happened? I can't get an answer on my e-mails :-(

Sorry Eric, we are VERY busy I'm trying to catch up. I will reply to you soon!

@ oldernoob sorry I missed your message, we're all well thanks, glad you finally got an MRT! :)

PM Inbox cleared! ;)

Is there anyway to reprogram an older MRT ptx-20 custom/cloned. Is there anyway to reprogram to hybrid? I race between two different track that use different systems and the hybrid works at both but not this transponder. I was given info about this in my for sale add. I was not aware that I was able to do this.