Firstly - anyone who currently holds a full UK licence for group B (car) is 'grandfathered' so you will still be able to drive one.
But, are you aware that three wheelers on 19th Jan 2013 dive into the motorcycle group? And because nearly all Morgan three wheelers exceed 15kW (just over 20 BHP) that puts them in group A, not a subgroup.
So any son or daughter wanting to drive your trike had better pass their car test before 19 January 2013, or otherwise they'll be mired in multiple bike tests. And if they take and pass the bike tests at the earliest possible dates I think that means 21 would be the youngest, as I think 24 is the direct access route.
Northern Ireland rules, there is not a currect English version, but the basic situation should be the same.
Issue is in the current MTWC magazine, and I don't mind admitting I thought I'd found a get out, but I was wrong.
