I had the 99 ,2001 2004..I thought i'd wait to see how the 2008 busa was going to work out and i sold my 04...so i bought a 2007 1400 zx...on the ride home on an 80 deg day it ran hot the whole time..always 4 bars out of 5 on the gauge. S
eems that kawasaki used one fan,,owners have opted to put two on and going at high way speeds was no better,poor air flow to radiator..power was good and seating position about the same as my o4 with the spacer in the bars.[comfortable].after 40 miles i stopped to show a friend and noticed a bolt missing in the fairing...turns out it screwed in to a rubber grommet that went into the air box..so i took it apart looking for the piece after i got the new bolt from the dealer..taking the bike apart was like some body never thought anything out..plastic shroud around the front of the tank snaps in amd its a pain in the butt to get back together right,fairing was poorly fitted together and secured..little things like under seat storage was gone..in fact you had to remove the whole seat..no real good way to fasten a jacket without going over the paint..no bar on the back to steady the bike to put it on the pit bull as i really looked the bike over it was clear,it might b a blink faster or not....but it wasn't what i wanted...i never found the piece that went into the air box...it was trailered back to the dealer and i waited for the 08....now that i have it.....it was the best thing i've done in a long time...I have the blue with the gold wheels.It is one of the sharpest bikes i ever owned and i've have had 15 of them im 52 years old.I loved my 04 but this 08 has me smileing all the time....something for you to think about if your looking for a new bike..