RAPTOR all the way, round a track. erm and anywhere else.

 

The 05/06 Z's aren't THAT much faster. That was alot of hype. I raced my friends stock 03 Z400 and he didn't lose by that much.

Another friend of mine has an 04 DVX400 and he's just as fast as me. This is with all bikes stock.

 

With the 05-up Z400's you can see the power difference on the big sand hills, the newer ones have a definite advantage.........but not a huge difference, just enough to easily pull hills where the older ones really struggle.