Originally Posted by Deuce
I wouldn't even worry about the water pump. The only tech bulletin I would want done would be the starter sprag clutch update.
I have had the 04 GO!!!!!! since new. 70,000 now and as happy as the first day. The starter sprag was not a problem on the 04's. In fact that wasn't a problem tell 06 (the clack clack when starting, right).
The only TB you need to have checked is the freewheel bolts. They used the wrong locktite and need to be updated to the 648 locktite.
Looks like a really nice buy BTW.