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IndyCar Considers Aluminum Wheels Amid Magnesium Shortages

1/3/2025

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Summary

Story summary

IndyCar is considering a shift from magnesium to aluminum wheels by 2026 or 2027, driven by magnesium shortages. Teams are in talks with O.Z. Racing to explore aluminum alternatives that promise similar weight and significant cost savings—over $750 per set—transforming the financial landscape for teams that typically maintain 10-12 sets per car.

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Story summary

IndyCar is considering a shift from magnesium to aluminum wheels by 2026 or 2027, driven by magnesium shortages. Teams are in talks with O.Z. Racing to explore aluminum alternatives that promise similar weight and significant cost savings—over $750 per set—transforming the financial landscape for teams that typically maintain 10-12 sets per car.