Mine were defenatly black on the inside as from factory, the face side was painted over what was origanaly an all black wheel.

Karmann had their own paint schemes so I'd imagine they ordered in plain black wheels and then paint them in their own paint shop, so its more than feasable that they adapted the colour boundaries to suit the trim that would be fitted to the rim as JD believes. Could not say for sure though?

harveypj wrote: