The NTT IndyCar Series has halted the use of roll hoop-mounted LED information panels until its next-generation chassis arrives in the coming years.Having used two vendors and tried three different versions of the LED panels since 2015, the latest iteration of the display has proven to be problematic, unreliable, or...

The NTT IndyCar Series will bring back its on-car LED display panels starting at next week’s season opener in St. Petersburg.The panels, made by Motec, an industry leader in specialist racing electronics, replace the previous units supplied by SPAA05 that were removed ahead of the 2018 Indy 500 due to...

The IndyCar Series has asked two of its teams to install new LED panels during a test next week at Sebring International Raceway, and if the units function as anticipated, they could return for the full season.Andretti Autosport and Ed Carpenter Racing are expected to carry out the durability and...