Questions on where to get spare parts for cheap

[YeaProbably]

i have a Coleman go kart and i broke my valve rocker arm stud i was wondering where i could get a new one.
buying from coleman directly will cost $36(usd) total so i am wondering where i can get a new one

 

[mckutzy]

What is the motor in question???

 

[landuse]

Welcome. What engine is this?

Have you looked at Jacks?

https://www.jackssmallengines.com/

 

[YeaProbably]

this is the engine from the coleman ct100u but i already bought the part from coleman...

 

[mckutzy]

No.. that is a specific question relating to the myriad of bikes out there, they are all similar...
Yours specifically what type of engine is it??? Gx200 clone?? big block? small bore?
What....