It most likely will look good on the shelf, next to the REPSOL GP race picture... I always liked those Repsol Honda's!! Although he CBR250 Repsol was a real dog lol, it couldn't keep up with anyone at the track, and that was after having some 'engine' work done to it.
As far as good oil, I would use it in my Honda VTR250 interceptor!
Charlie