Kh400 Needle chart

[Merlin]

Afternoon guys
Is there such a thing as a needle chart.
I'm after alternative needles for a kh400.
According to Alens of Nottingham the numbers on the needles mean nothing in relation to mikuni numbers.
So is there a chart or something that can help me make a decision on what I need?
Thanks

Len

[Wolfie]

Ther are some Jetting examples on MrAxl which may help.. Also somewhere I've seen a chart which describes exactly what the numbers mean on the needles, as in the angles and positional changes in angle along the length, I'll see if I can find that one too.


MrAxl Jetting Examples.

[mraxl]

https://kawatriple.com/carb/jetneedlearea.xlsx
Use tabs at bottom for needle dims

[scouse]

Speak to Steve at Motocarb
He has some alternative needles for triples, but I can't remember what models