Not quite correct anymore, they don't have to be rare or British, just 30 years old (IIRC) and fundamentally standard. When I first imported a Triumph Hurricane I submitted a lot of evidence for the rarity aspect and even then the shippers were surprised I got the 5 percent vat rate. Then there was a well publicised court case where a car nut who was a hot shot lawyer took on the DVLA and won (or something similar, might have been the judge who was the car nut). Anyway, upshot is pretty much any old, standard vehicle now qualifies. I've actually imported 8 bikes now I've totted it up and no issues with 5 percent at all.