GT186 Jetting Advice Needed

[Bilko]

Is anyone running a Dellorto 26mm on a GT186 with a 60X110 crank and a BGM Clubman?

I'm needing jetting advice please.

[Solid Air]

Delly PHBH?

[Bilko]

Yes, sorry. I'll fix my post.

[Cgt75b]

http://www.lambretta-images.com/archive/GTindex.php

[Solid Air]

I think I started with a 26mm on my GT then went onto 30mm followed by Keihin but need to double check, do have a 60/110 and V4 BGM though.

What do you need to know Bilko? I'll ask my mate to pull up some old dyno charts too check the info on them if you want.

[Bilko]

I think I started with a 26mm on my GT then went onto 30mm followed by Keihin but need to double check, do have a 60/110 and V4 BGM though.

What do you need to know Bilko? I'll ask my mate to pull up some old dyno charts too check the info on them if you want.

Just a close-ish jetting for my set up. I'm not really sure what to start with.

http://www.lambretta-images.com/archive/GTindex.php

IThey don't have the jetting I'm looking for.

[Solid Air]

I can't remember accurately from memory so I'll give him a call tomorrow and get back to you.

[Bilko]

Great, thank you.

[Solid Air]

Here you go Bilko

Main 127.5
Pilot 50
Needle N68B
Clip 2nd from top
15% full retard using BGM stator and Agusto 6000

Hope that gets you started

Mark

[Bilko]

Thanks, appreciate your help. Do you mind me asking about float valve and atomiser? Not sure what needle that is, Google says PWK?


I laughed. Never heard that before. Thank you!

[Solid Air]

No problem and yes you're right about the needle oops

Haven't got that carb anymore but X7 needle and 300 float valve rings a bell but I couldn't be 100% certain.

The Revolution Starts at Closing Time, one of my favourite albums from the mid 80s. A bit punky in places and with a bit of a fun Madness feel - if you like that sort of thing

[Bilko]

Thanks.

Yes. I like it too. Added to my playlist.