After deliberation on the issues with the X2 antenna and battery mounting, the Purdue Grand Prix Foundation has decided to not require the use of the X2 Link Antenna for this year’s race, effective immediately. The only piece that will be required for use this year is the new X2 transponder.

Antenna Use This Year
We will still have our scoring & timing system set up to communicate with your link system should you choose to install and use it this year.

Future Use
We will be using the X2 Link antenna for next year. Specifications will be added to the rules for next year in order to standardize mounting and electrical requirements when using this system.

You are still able to purchase the X2 system from the Foundation at the discounted rate this year. We cannot guarantee the same price for next year, you may be required to purchase at full price. If you purchased the antenna only we will be allowing refund for that. If you purchased the combination package we cannot accept a partial return of just the antenna, if you would like to return the package and purchase just the X2 transponder from an outside source you are welcome to do so.

For any questions please contact any of the following:
Pritesh Patel –
Race Directors –
Scoring Director –
Business Director –