[300ZXTTGUY]

First off, is this the first year that they started using fuel injection? Someone told me it was 2001. Also how many teeth are on the sprockets and if I were to get aftermarket parts is sprocket specialists good? How many teeth should it have. Thanks
Bryce

 

[F2KID]

The 00 GSXR 600 is carbs. The 01 is fuel injected. I don't know about the sprockets, my 98 is 15 up front and 45 rear.