My 2015 Plus 8 is shown as an Aero Supersports Auto under Model on the V5 and the colour as Purple, though maybe the model nomcleture has got something to do with homologation!?!
Brian
1970 Morgan Plus 8 - Moss Box (Indigo Blue) 2014 Morgan SP1 (Rocket Red) 2015 Morgan Plus 8 (Rocket Blue)
