It is my understanding that they made a small change to the frame geometry going from 04 to 05.
Pretty sure the MC's have four speed transmissions.
My 04 is a DE (Dealer Edition) and came with the mx ignition. Around this time they gave the dealers some options on how they wanted the bikes so they were not all exactly the same. Some had lights, some didn't.
I would think that swapping top ends would not be a problem.
|