The NTT IndyCar Series has completed its investigation into the root cause of the failure that saw the left-rear wheel assembly on Kyle Kirkwood’s Andretti Autosport car break free and sail over the Turn 2 grandstands during the Indianapolis 500 on May 28.From the ongoing analysis conducted by IndyCar and...

The Force India Formula 1 team has modified its rear suspension following Sergio Perez's crash in Friday practice for the Hungarian Grand Prix on Friday and ran in pre-qualifying practice without incident.Perez suffered a right-rear wishbone failure when he ran out over the curbs at Turn 11, which then pitched...

McLaren's Formula 1 rivals are set to copy its innovative rear suspension design if the FIA confirms that it is legal.One of the main technical talking points of the first pre-season test at Jerez has been McLaren's suspension "blockers," which appeared on its new MP4-29 in Spain.At least one team...