The Velobanjogent: A brief look at the BMW Rennsport engine from items in my archive...no particular theme, perhaps you could even say a sort of po-pourri of interesting photos......
BMW Rennsport 1954 CAUTION▻ All kinds of publication and c… | Flickr
A Racing Legend – 1954 BMW Rennsport | Bike-urious
BMW Rennsport | with supercharging, shaft driven overhead ca… | Flickr
1954 BMW Rennsport Grand Prix Racer For Sale - YouTube