Keyster Jets

Hi all

Just want to know if the Keyster main and pilot jets are ok to use? The guys who use them on the 80s street bikes have mixed opinions. Just want to know what the dirt bike crowd thinks

Edited by thebob_za

Use genuine jets for your carb.

Only Mikuni and Keihin jets are actually de-burred and flow tested after being made.

I have seen non brand name jets be off a size or two when checked. In reality you can get away with them just don't count on apples to apples comparison.

Well, I managed to get some with a JD Jetting kit for my bike

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