If everything checks out good than CDI will be suspected. Not sure what exactly the symptoms are but if the engine is not misfiring it could be that the CVT is not properly working. Bad or stuck rollers or clutck will keep it from shifting. However I cannot state how many times customers have told me they had good fuel and the fuel was the problem. 10% ethanol fuel will go bad after sitting for 2 weeks. Best to use non ethanol fuel. Also you mentioned that you had a new carb. First they are jetted for scooters so jetting in buggies will not be sufficient. Many of the $30.00 carbs from E-Bay are crap. You could still have a bad carb or possibly not getting power to the enrichment valve causing a too rich mixture when engine is warmed up.
Last edited by SYCARMS; 01-27-2018 at 01:17 PM.
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