Ok, got the drag pipe on. I will get pics up soon. My question is with the jetting I have in, Im having a problem, when I give the quad some throttle and let off its taking the quad awhile to come back to normal idle. Its like it is loading with fuel and staying at a higher rpm than normal idle. Any Clue??

 

What changes did you make to the carb after switching to the drag pipe from regular pipe?

 

Changed the main jet and adjusted idle screw.

Though, I did have the original setting changed. Three twist richer on the metering rod.

 

Were you rich on the needle when you were running the regular pipe to begin with? I think your needle might need to lean up 1 turn maybe 1 and a half. I think I had the same symtoms when I went too rich or too lean on the needle. It may not be on the power jet if your only reving it up half way.


I think the metering rod is too rich.

 

With the ct pipe my bike was a hair lean.. Plugs light light brown, little white on the tips of the plug. 222, sugguested that i should turn the metering rod 2 times torwards the richer side. So I did, but I didnt get to do a plug check, with this setting.

Yes, it does it at half rev. Didnt want to upset the neighbors at 10pm tonight. Will give it a shot in the morning.

Thanks Mario.

 

your metering rod is too lean. I have the lectron on my yfz now. Awesome carb! Check out this page for some help

http://www.lectronfuelsystems.com/rod_adjustment.htm

 

Lectron on the YFZ? Do you use a twist or thumb throttle ??

 

i have a moose thumb throttle