These are the needle stacks from my Carbs. The theory is that this is where the fuel is getting past on a closed throttle which seems to be a complete explanation for what is happening on bike. I will get my float valve supplier to see if he can find a match for this lot next week. He said a lot of the Keihin stuff was shared.



I noticed on Yahoo Japan that the MC21 needles together with the piece that sits on top of the emulsion tube and the clip are available as a set.

Will these work on the TA21A carbs?

And after I pay OKShon fees and shipping its silly money ....is there an alternate supplier?


Check parts marked '3'