Hello. When driving my car I did a little highway pull with a guy riding a white bike. The entire bike was white and the letters GSX-R were on the front faring going down. I also own a 1989 GSX-R 750 and this bike was newer body style. Most of the GSX-R's I have seen are blue and white. Did they make a model that was all white? Could it have been a Hayabusa? Do they say GSX-R on them? I don't believe it was a Hayabusa because we were pretty even and I was having some boost issues.