[running to rich. NEED HELP] - ATV Riders Forums - Honda, Yamaha, Suzuki, Kawasaki, Polaris, CanAm, Arctic Cat, Kymco ATVs

Pages:1

running to rich. NEED HELP
(Click here to view the original thread with full colors/images)

Posted by: djackson812

hey i have an 04 z400. Yoshi Slip on. not sure what it is jetted to i need to check but i no it is not stock. runnign with air box lid off. It is really fouling the plus quickly and after 30 or so minutes it starts to bog down and stalls untill you clean the plug. any ideas

Posted by: cataway

i would suggest taking off the carb ,find out what jets it has in it and then tell us ,and a pic of the plug would be helpful to.

Posted by: jonboy

Check to see if your choke is sticking also.

Posted by: TheNewn

quote:
Originally posted by djackson812
hey i have an 04 z400. Yoshi Slip on. not sure what it is jetted to i need to check but i no it is not stock. runnign with air box lid off. It is really fouling the plus quickly and after 30 or so minutes it starts to bog down and stalls untill you clean the plug. any ideas

What do you mean any ideas? Rejet it!

Posted by: oldfartracer

I agree, check to see if the choke is stuck on and check to see what jets are in the carb. Is it the stock carb????