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2001 polaris 120 basket case help

S
Sep 8, 2014
55
19
8
36
North Denver
Hi all. Last night I bought a 2001 polaris 120. There was a lot of money put into the engine years ago but the project was not finished. The carb and all the linkage are disassembled, governor removed and was told it has a high compression piston aftermarket cam aftermarket rocker arms and so on. But I need help putting back together.
Thanks. Please ask any questions if you have them I'm new to the 120s
 
S
Sep 8, 2014
55
19
8
36
North Denver
I have it up and running. The governor's been pulled off the motor for sure but I have to use all the silly linkage to make the throttle work. It dose not seem to run very well and it has a loud knock at Idol. On a kind of a steep driveway it won't drive itself up the driveway. It will rev if I lift the back up. Any suggestions on what my next step should be?
 
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