dam 50k I'm just breaking in my 92' at 14,000 I get beat by everything but I guess thats because the slowest bike I've raced is my buddies slightly modded zx7r. They flick around so easy in the turns you really don't care how slow it is compared to modern day 600's.

 

mines a 95 with 50k lol it runs perfect. alot of my buddy have rode it and said they think the motor is built or something because it is far from being slow and has real good torque. i also have a sproket on it to so taht might help lol...