What's Happening?
IndyCar is advancing its plans for a new hybrid system set to debut in 2028. The series is focusing on a 60-volt system with enhanced energy storage capabilities. The current hybrid system, introduced
in 2024, uses supercapacitors due to space constraints in the Dallara DW12 chassis. For the 2028 IR28 chassis, IndyCar aims to increase energy storage and power output, potentially doubling the current 60hp to 120hp. The series is considering proposals for a second-generation energy recovery system (ERS) to improve performance and reliability.
Why It's Important?
The development of a new hybrid system is crucial for IndyCar's competitiveness and sustainability. By enhancing energy storage and power output, the series aims to improve race performance and align with global trends towards hybrid and electric technologies. This move could attract new fans and sponsors interested in innovative and environmentally friendly motorsport solutions. Additionally, the collaboration with major manufacturers like Chevy and Honda underscores the importance of technological advancements in maintaining the series' relevance and appeal.
What's Next?
IndyCar plans to have the new hybrid system prototypes ready for testing by late spring. The series will evaluate proposals from vendors to finalize the ERS design, focusing on balancing power and duration. The successful implementation of the new system will depend on thorough testing and adjustments to ensure reliability and performance. The transition to the new hybrid system will be closely watched by industry stakeholders, as it represents a significant shift in IndyCar's technological approach.
