Any ideas ?

[Peer Lovell]

I just got the bottom end for my CR back from being rebuilt.
While I was trying to install the jug, and move the piston into the cylinder, the crank stopped rotating.
Even though the thing was in neutral and the counter shaft moved freely.
For some reason I tipped the bottom end on its side and everything started moving freely again. Put the thing upright and the crank locks up again, even though its in neutral.
My guess is they screwed up the kickstarter spring or gears.
Any guesses, before I flip out on them?

 

[cr25096er]

call who ever rebuilt it 4 ya and ask them. are you sure the piston isnt hung up in the cylinder?

 

[Peer Lovell]

Nope, the jug isn't even installed.