jet needle z1000

[snowyz9]

Thanks , No power loss at all ,and biscuit before , but are A2 Carbs Better , than emissions type ? have just changed changed exhaust , from restrictive mega's , and was uprating carb jets and needles , when found different . Done shims , swopped to boyer and coils . Is the

[ZedHead]

You could try 5CN19. Same 51mm length and taper but the taper start fractionally earlier

[snowyz9]

I have found some earlier A2 Carbs Zedhead , i have some nos kawasaki 16009-074 needles , (rocking horse poo) A1 , would these be better than stock A2 items ?

[ZedHead]

I have found some earlier A2 Carbs Zedhead , i have some nos kawasaki 16009-074 needles , (rocking horse poo) A1 , would these be better than stock A2 items ?

That part number cross references to 5CN8 as used on A1. No harm in trying but it is more trial and error than science.