The model in motorsport for the R500 is awful, the bonnet/hood has a complete different colour spot on the right hand side you can see from any cockpit or hood view. From this view you can also see through the bonnet holes to see a completely empty engine bay down to the floor.
The interior view also shows very bad texture and colours from some sort of reflection/ paste 2d texture from the rev light box and low quality stripes on the black carbon.
May be more to find but this model is awful when on track.