Pilot Jet

[Richard]

Hi all, my 84 has a bad air mixture screw, if anyone has one that is willing to part with I will buy it .

Edited August 13, 2008 by Richard

[CrazyHorse]

I have four I took out of my 90 you can have them. They are 37.5's 1984-1993. Your sure they are pilot jets you want inside the jet block?

[Richard]

Hi Jim ,thanks for the offer,sometimes I don,t know what I need, and this is one of those times ,what I need is a air mixture screw,

[shighley]

The pilot screw kit is

12R-14105-00-00

and it looks to run about $11.00. Good luck and ride safe, Steve

[mbrood]

Item 22... better known as the idle mixture screw? (By the way, it's a fuel metering jet.)

 

http://parts.yamaha-motor.com/partimage.gifx?d=41712,4,0

[Richard]

New Ilot screw set # 12R-14105-00-00 in and all is good to go.