this is the name of the game at Bikers' Classic in early July this year at Spa Franchorchamp race circuit in Belgium when about 15 BMW Rennsport sidecar Outfits will be on the race track chased by contemporary competitors with Norton, Koenig or Yamaha engines.
It has been years since the last appaerance of that number of RS sidecars and who knows how often You might be able to see that again?!
There will be sitters and kneelers from those 20 years of GP history with their recent pilots and co-pilots plus several of the aces and mechanics from the old times.
Come, watch and enjoy!