kennyo1
07-20-2008, 04:43 PM
I have 2005 400 ex. Curtis sparks pipe, jetted, motor is stock. I was having idle problems after letting it set up in the garage for a few months. I accidentally left the gas on. A few weeks ago I dissassembled and cleaned the carb. I found the pilot jet clogged as I suspected.
I took it out today. It starts fine, idles fine, but when I hit the throttle hard it pops and won't even rev. ( I got out ran by a recon 250 with my 12 year old daughter driving!!!!)
It will rev smoother if I pick up speed slowly, but will start to pop when RPM's get high.
The plug looks light like its running lean.
Could I have done damage when I dissassembled the carb or it is possible that something is still clogged.
I appreciate any help that you can give.....
I took it out today. It starts fine, idles fine, but when I hit the throttle hard it pops and won't even rev. ( I got out ran by a recon 250 with my 12 year old daughter driving!!!!)
It will rev smoother if I pick up speed slowly, but will start to pop when RPM's get high.
The plug looks light like its running lean.
Could I have done damage when I dissassembled the carb or it is possible that something is still clogged.
I appreciate any help that you can give.....