I'm guessing that he bought it when it was new.
When I say he's rich, the fucking guy is rich. That ZX7R is sitting in the garage that's attached to his house, also inside there is his mint condition NSX and Grand National drag car.
In the other garage, that's twice the size of his house, you've got his business (they make fasteners, bolts, washers, etc), a clean IROC with a big block, a mint 67 Impala SS, and a few small bikes hanging up on the wall.
Outside, his huge ass boat, brand new Chevy 2500 Z71, an Acura TLX, an older Jeep Wrangler, his wife's Kia SUV.
And of course, this is in one of those "million dollar homes behind a horse track" neighborhoods.