should i get a new top end bearing when i put my new top end in

 

I would, they don't cost that much....

 

Definately, it is just cheap insurance and if you have got it down that far anyway might as well do it for the 15.00 or less that it will cost.

 

i will then THANKS

 

Here is the way I do it. If I bought the bike used and am rebuilding it for the first time, I change it. Otherwise I change it every other rebuild.

 

Make sure to give it some 2-stroke oil pre-lube when you install it. Don't worry about using too much, all you'll do is fog mosquitos. [img]i/expressions/face-icon-small-smile.gif[/img]

 

i bought it used off of a person a know and when he bought it had ten hours on it and he put about 30 on it and it put about another 20 on it so it dsoen't have much time on it it just took it apart to put in a wiseco piston