Correct Nozzle for 01 CR125

[usgpru27]

I have been chasing a lean issue since I got my 2001 CR125. I currently have the factory pipe with Boysen Power reeds and a Turbine Core Q silencer. The carb as the leaner 69 needle in it. I have it on the 3rd clip and I have a 45 pilot. Only ran good with the air screw out almost 4 turns. Problem is it cannot take load down low trail riding. I know they dont make any power but if I try and snap the throttle it just bogs and will die unless I clutch and get it back. Today I took the Nozzle out and it is a T-1. In looking at the Mikuni catalog they clearly have only the S-9, S-8, S-7, S-4 in the 633 series. I am getting the stock 68 needle but would like to know what the stock nozzle should be. It is not in my manual.. I also want to get the one leaner as I will be running C-12.

Any help would be appriciated. Thanks Guys.

 

[marcusgunby]

You want to drop the pilot to a 40 at least and install the original T0 nozzel, that should help.

 

[usgpru27]

Marcus, Thanks for the tips.. Appeciate it.