Hinchcliffe engine issue hits Carb Day practice, as Castroneves leads

Photo: IndyCar
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INDIANAPOLIS – Helio Castroneves has led the final one-hour practice session ahead of the 101st Indianapolis 500 presented by PennGrade Motor Oil, in the No. 3 Shell Fuel Rewards Team Penske Chevrolet, but it’s a Honda that made the bigger news during the extended session.

Another Honda engine issue – at least the eighth this month between the INDYCAR Grand Prix, practice and qualifying – now struck James Hinchcliffe during the final 20 minutes of the session in the No. 5 Arrow Electronics Schmidt Peterson Motorsports Honda.

Heading into Turn 3, Hinchcliffe’s gold and black car took on a distinctly white hue by contrast, as smoke billowed out the back of the car. It littered the track between Turns 3 and 4.

Yet as Hinchcliffe, the 2016 race polesitter explained to NBCSN’s Katie Hargitt, the timing was as good as it could have been considering had it happened later it would have been in the race itself.

“I felt what the engineers would call a suboptimal rapid negative acceleration heading into Turn 3,” Hinchcliffe told NBCSN. “We’ve had some issues across the Honda camp. It’s less than ideal.

“I felt bad going into 3. I hope we weren’t leaking too badly. I’m happy it didn’t happen 20 minutes later, that would have been Lap 5 of the race. We’ll get an engine, we’ll put it in. But that was by far the best we’ve felt on the 5 car all month. Let’s put this thing to bed. The car feels really good in traffic.”

Hinchcliffe will start 17th on Sunday. He ended his truncated practice in 14th.

Photo: IndyCar

Behind another gold car – the gold-and-white No. 3 car of Castronves – Takuma Sato and Tony Kanaan completed the top three, with Scott Dixon and Fernando Alonso completing the top five.

Speeds are below.

SuperMotocross set to introduce Leader Lights beginning with the World Championship finals

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In a continuing effort to help fans keep track of the on track action, SuperMotocross is in the process of developing and implementing leader lights for the unified series.

Currently Supercross (SMX) utilizes stanchions in the infield that are triggered manually by a race official. At least two stanchions are used in each race as a way to draw the eye to the leader, which is especially useful in the tight confines of the stadium series when lapping often begins before the halfway mark in the 22-bike field. This system has been in place for the past two decades.

Later this year, a fully automated system will move to the bike itself to replace the old system. At that point, fans will be able to identify the leader regardless of where he is on track.

The leader lights were tested in the second Anaheim round this year. An example can be seen at the 1:45 mark in the video above on the No. 69 bike.

“What we don’t want to do is move too fast, where it’s confusing to people,” said Mike Muye, senior director of operations for Supercross and SMX in a press release. “We’ve really just focused on the leader at this point with the thought that maybe down the road we’ll introduce others.”

Scheduled to debut with the first SuperMotocross World Championship race at zMax Dragway, located just outside the Charlotte Motor Speedway, a 3D carbon fiber-printed LED light will be affixed to each motorcycle. Ten timing loops positioned around the track will trigger the lights of the leader, which will turn green.

SMX’s partner LiveTime Scoring helped develop and implement the system that has been tested in some form or fashion since 2019.

When the leader lights are successfully deployed, SuperMotocross will explore expanding the system to identify the second- and third-place riders. Depending on need and fan acceptance, more positions could be added.

SuperMotocross is exploring future enhancements, including allowing for live fan interaction with the lights and ways to use the lighting system during the race’s opening ceremony.