My CBR 400RR is a 1990 and I bought it with only 17,000 miles on it after the guy that owned it ran wide into a dirt bank. I rebuilt all the brakes, EBC pads and SS lines. I put an Ohlins rear shock on, rebuilt the front forks with Race tech, K&N filter, 520 DID gold race chain and aluminum sprocket kit. New tires and body work. I also polished the forks and engine cases, had the seat recovered and I removed the speed limiter. I also had a MIG aluminum race pipe custom fitted and I had the headers sand blasted and ceramic coated. When I get the 2000 Honda RVF 400RR I will do it up full race too and use it as my canyon bike.