2002 CR 80 Jetting specs.

[redrider50]

Hey,

I got a 2002 CR 80 and i love it, when i first got it it started to foul plugs at a 32:1 fuel ratio. I leaned out my fuel ratio and it lessened my plug fouling problems. it still happens to me sometimes.

if oil sprays out of my silencer, I was told by a number of local bike shops that i was running too rich. i guess that means my jetting? What do ya'll recommend with jetting tips on this?

i guess you could relate my plug fouling problems (too rich?) with the oil spraying out of my silencer. oh yeah, i almost forgot, i have a pro circuit pipe and silencer, if that makes any difference to the jetting specs?

any tips would be greatly appreciated!

 

[whyz]

Originally posted by redrider50
i have a pro circuit pipe and silencer, if that makes any difference to the jetting specs?

Yes it does, drop your clip pos. by one and just try it.
Clean your A/filter. Change your silencer packing.
These bikes are not hard to jet at all.
Stick to one ratio. Then jet it. How did you lean your ratio? More Oil?