i just got a jetmoto quad for mt son . did all the carb adjustments but still bogs down when i press the gas what else can i try? i also moved the needle up and down but can't get it started when i do. it is a 110cc. can some one please help me fix it so my son can ride it.

 

Check for intake manifold leaks by spraying carburetor cleaner around manifold area while running. Any change in speed or sound indicates a leak.

After that I'd check the engine compression.

 

there are no leaks engine runs fine at idle but when put in grear it stalls and some times backfires. compresson seems fine.

 

Welcome to the forum sj1659! [img]i/expressions/face-icon-small-smile.gif[/img]

The Jetmoto 110 suffers from very lean jetting.. Just like anything that qualifies for a "green sticker" here in Ca. As far as I know no one figured out what jets go in the 110/125 carb. I got mine to run much better by getting the aftermarket carb that Jetmoto sells.

 

did you get it direct or from a dealer. does it have anything to do with the float getting to much gas?

 

I got mine from Jetmoto in San Francisco. It got nothing to do wit the float level. The stock jets are too small and Im not sure where to get new ones.

 

thanks i'll try getting a new carb

 

i got the bike to idle good but as soon as i put it in gear it dies this thing is realy confuseing me please HELP.

 

Turn the fuel screw out 1 turn or more. Fuel screw is usually the one on the bottom of the carb. It can usually be turned with needle nose pliers if a screw driver doesnt reach it.

 

I turnred it out but when it idled the screw vibrated out did you mean the one on the bowl or am i not at the right place