The new $2.6 million Bugatti Chiron
Uhhh, yeah it did. I had the dealer swap out the stock rear sprocket for a larger diameter track sprocket, and increase the boost pressure from stock 10.5 psi to 15 psi as part of the sale, and umm yeah it went 0-60 in 2.5 seconds. On many, many occasions. Total cost 3700.00 new
I also turned a 10.9sec/130mph quarter on the bike, and until recently had the slip from the track. Moved too many times and can't find it though.
edit: your list did not even include any Kawasakis from earlier than 1996, so I'm not sure how you can say the 750 Turbo was slower. It has 112 hp to the 190 of the ZX-14, but also weighs 100lbs less.