Looking for Keima carb pilot jets for TT250

[Marc Hufnagel]

I measure the Keima TT250 pilot jets as about 35.10mm long, 5.86mm thread width, width of head about 5.05mm.

Here is a pic of the TT 35 jet on the left and a 40 jet from an amazon jet kit for a keihin clone. This 40 won't work in the TT keima carb will it?


Need a 38 and a 40 in that Keima size on the left. CSC only sells a 40 and charges 12.00 shipping on a 12.99 kit.

[DualSportDude]

I bought Mikuni VM26 jets for mine and they worked fine, I didn't get the pilot though I'm using the 40 from CSC. This one has the measurements it might be it since the Mikuni main jet fits.

https://www.amazon.com/TC-Motor-Carb...479101&sr=8-13

That one actually doesn't look the same though...

Maybe look here
https://www.jetsrus.com/FAQs/FAQ_identify_that_jet.htm

The 40 seems perfect, with the needle all the way down, clip in top position, 120 main.

http://chinariders.net/showthread.ph...226#post367226

[Marc Hufnagel]

Originally Posted by DualSportDude

I bought Mikuni VM26 jets for mine and they worked fine, I didn't get the pilot though I'm using the 40 from CSC. This one has the measurements it might be it since the Mikuni main jet fits.

https://www.amazon.com/TC-Motor-Carb...479101&sr=8-13

That one actually doesn't look the same though...

Maybe look here
https://www.jetsrus.com/FAQs/FAQ_identify_that_jet.htm

The 40 seems perfect, with the needle all the way down, clip in top position, 120 main.

http://chinariders.net/showthread.ph...226#post367226

I'll check those out, thank you.