Hello Guest User,

Please feel free to have a look around the forum but be aware that as an unregistered guest you can't see all of it and you can't post.

To access these 'Registered Users Only' areas simply register and login.

Mikuni Jet Needle 4CG15 or set of 5B5-3

Post all your wanted ads here.

Moderators: chrisu, paul doran, Taffus, KeithZ1R

Roger Hill
Posts: 158
Joined: 1st Sep 2008
Location: Nottingham

Mikuni Jet Needle 4CG15 or set of 5B5-3

#1 PostAuthor: Roger Hill » Tue Jan 07, 2020 11:03 am

Bit of a long shot but any help would be appreciated.
I am restoring/rebuilding a bank of Mikuni 34mm diaphragm CV carbs and one Jet needle has surface pitting .
The jet needle has the code 4CG15 stamped on it.
If anyone has a decent one to sell please let me know.
Or a set of four Jet Needles 5B5-3 as used as standard fit on a Z1100 R1 ELR .
Also any advice on jetting/set up target settings from anyone out there who has fitted a set of these carbs to replace the injection system on a GPZ1100A Unitrack .
I am using an 1100 shaft standard air box, stock GPZ1100 A Unitrack motor with 4 in to 1 exhaust with road legal silencer.
I have started at 140 main jets 4.0 pilots 4CG15 jet needles .
I am not looking for maximum flat out power more a decent spread of power and not fussy to use on the road.
I have also put this question in the Help section.
Roger Hill

Return to “Wanted Adz”

Who is online

Users browsing this forum: No registered users and 28 guests