Insurance Bentley Continental Flying Track

Hello, is actually not a Phaeton question, but there is no Bentley forum here and the two share the technology… I wanted to know how a flying track is classified as an insurance technical – but that is (for me amazing) not so easy. Practically in all insurance portals I can’t even select Bentley as a mark (not to mention a particular model). At VW you can choose Bentley, but it fails on the model. Does anyone have any idea, welc he type class has such a flying track? Or does it evade the type class system? How do you insure that? MfG