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Jetting for 30mm PHBH
Posted:
Thu Feb 11, 2021 8:25 amby Omega 7
Looking for a start in the jetting for a 30mm PHBH on a standard 200 engine, clubman exhaust with a foam filter
Re: Jetting for 30mm PHBH
Posted:
Thu Feb 11, 2021 11:52 amby Storkfoot
Hi, Trev. Hope you are all well.
This is the jetting on my GT186 back in 2012/13. I had a remote filter directly on the carb and an old Indian Clubman. This may be a place to start but consider coming down on the main and the pilot. I would suspect that the mid range would be fine.
Main 122,
atomiser AV264,
needle X13 2nd clip,
Slide 40,
Pilot 55,
Choke 70,
Needle Valve 300.
Re: Jetting for 30mm PHBH
Posted:
Thu Feb 11, 2021 2:27 pmby Omega 7
Thanks Paul, I'll give a it a go when I get home and the weather is a bit better, 30mm might be a bit big but it was lying around in the garage so I thought might as well use it. Hope all is well with you, did you get a ticket for Fort William
Re: Jetting for 30mm PHBH
Posted:
Sat Feb 13, 2021 11:55 amby Leotech
GP200, AF 42 big bore pipe foam filter.
Went well.
Main 115
Choke 50
Pilot 53
Atomiser AV266
Slide 40
Needle X2
Float valve 200
Re: Jetting for 30mm PHBH
Posted:
Tue Apr 20, 2021 11:01 pmby Granty
Stage 4 200cc
30mm Delly - Open Mouthed
42mm AF Clubman
2 1/4 turns out
50 pilot
70 choke
40 slide
AV264 atomiser
X7 needle with clip top
123 main jet