Pre-1971/2 Classes
Posted: Tue Aug 11, 2026 8:31 pm
Just curious.
I compete in the Pre-1971 class at hill climbs (pre-1972 at some venues) and have often wondered what the significance of 1971/72 is.
Why were those years chosen as the cut-off?
What changed after those years?
I compete in the Pre-1971 class at hill climbs (pre-1972 at some venues) and have often wondered what the significance of 1971/72 is.
Why were those years chosen as the cut-off?
What changed after those years?