I will have to replace my SA2015 helmet pretty soon. But I'd like to understand the time frame. Different rules say different things on the timeframe.
First, the Zone 8 Rule book, page 31, paragraph C clearly states that my SA2015 should expire on December 31, 2026. But the Zone 8 Tech Inspection guidelines says February 28, 2026. This is a pretty big difference. Needless to say, I'd like more time given the tight timeline between when 2025 helmet can begin to come out October 1, 2025 and the February 2026 date.
Related to this, I'm also considering a helmet rated as FIA 8860-2018. I guess that's the latest FIA standard. The rules say FIA is accepted but it doesn't talk about expiration dates on those helmets. If I get an FIA 2018 rated helmet, how long would that be good for?