[jrc0210]

Is it possible? I think I heard it was but can't find where I heard it from. I know the 2000 trans. was reshimmed, has a better shift drum, undercut 3rd and 4th, and a longer output shaft. Basically all the problems that caused my third gear to go out was improved.

Anyone know if you can put the 2000 input shafts, output shafts, shift drum and all the other trans parts in a 1999 gearbox?

Thanks
John

 

[smileyfella]

No disrespect to anyone here, however, you may find more technical info on that sort of problem at www.zx-9r.net

 

[KAWYMAN]

I very sure it will fit. The cases are the same for all zx9's
from 98- 2003. I have a 2001 motor it you want $250+ shipping. Only 1600 miles on it.

 

[Nick]

I very sure it will fit. The cases are the same for all zx9's
from 98- 2003. I have a 2001 motor it you want $250+ shipping. Only 1600 miles on it.

Im very interested whats all included and why was it pulled from the bike.

 

[tibofew]

I think it can be done actully, i remember doing it on one of our formula extream bikes. There use to be a 145hp limit at daytona and when the bike was dynoed they down shift and really messed up the tranny.

 

[KaneMortlock]

Someone did it here

Hi.

Someone did exactly what you are proposing here:

http://www.ksrc-au.com/html/fixing_a_zx9r_gearbox.html

Hope it helps.

My third went too ...