This time some pics of the 1989 500cc Dutch Championship bike of Koos van Leijen. This Nico Bakker framed bike had a rather special engine, it was an RGB500 engine with MK11 cylinders, with the powervalve system of an RG500 Gamma. This with special expansion pipes by Herman Looman was enough to be faster then the XR45 powered Spondon Suzuki of Theo Louwes. A few years ago the frame and fairings of this bike appeared on Ebay. I did some bidding on it but did not win the auction. After that it showed up in a Performance Bikes magazine, the current owner is planning to restore the bike.For more pics see
Nico Bakker RGB500 Koos van Leijen
