Is the chainring rubbing the chainstay? if its CF i would say thats pretty bad.
I would get the dealer to have a look, bb spindle width/ pressfit bearings not seated well,spacer missing?
I think most CF chainstays also have a small protective plate just there (and in a few other spots) just in case the chain jumps off and for cable rub.
you could try posting in another section like - bikes and parts or mechanics lounge with some details of your puild and maybe a couple mor photos in you album to get some other opinions,
Thanks man It's an aluminum swingarm but with chainsuck it's started to get some gouges in it - my dealer told me it was normal but I guess I will call Spec myself and see what's up.