No way to know for sure, but I'll make an educated guess.Hi all. I thought I'd resurrect this thread almost 10 years later.
I've owned my Flamer now for about 7-8 years and it's been a journey for sure.
I am also interested in how many are left as this thread came up after searching to see any for sale to gauge a rough estimate for mine, not that it's for sale though.
There were apparently 3059 172 (non-cups) sold in the UK, howmanyleft.co.uk, which isn't known for being super accurate, says 3155 were registered in 2005.
480 of the original ~3100 were flame red, I don't think this includes grey market imports which were common at the time either.
There are apparently 406 licensed 172s as of 2022 Q3 (861 SORN), so assuming flamers have died at the same rate as every other colour, I'd guess ~50 licensed flamers.