Search found 105 matches

by Henning G
Wed Dec 13, 2023 3:19 pm
Forum: Four stroke
Topic: sq4 solex-bi-starter
Replies: 39
Views: 1263

Re: sq4 solex-bi-starter

Hi Pete, Yes, I’m confusing just about everything on this carb. Just noticed that the number 26 is stamped on it. Have check it, and inner diameter around 2,3mm. Thanks a lot Pete, you are great help..
by Henning G
Wed Dec 13, 2023 9:43 am
Forum: Four stroke
Topic: sq4 solex-bi-starter
Replies: 39
Views: 1263

Re: sq4 solex-bi-starter

So finally got the correct jet for the Air correction-150. After studying the emulsion tube, I discovered that mine has number 26, believe it should be 23. Is that critical?...
by Henning G
Wed Dec 13, 2023 7:13 am
Forum: Four stroke
Topic: sq4 solex-bi-starter
Replies: 39
Views: 1263

Re: sq4 solex-bi-starter

Hi Chris, Thanks a lot, great photo. I will clean up my hole again.. Thanks again
by Henning G
Tue Dec 12, 2023 7:11 pm
Forum: Four stroke
Topic: sq4 solex-bi-starter
Replies: 39
Views: 1263

Re: sq4 solex-bi-starter

Hi Simes,
Yes, you are absolutely right, the way of design. Does your carb also have the passage between the sleeve and body at the notch, at the place where I have put a piece of wire?..
by Henning G
Tue Dec 12, 2023 5:12 pm
Forum: Four stroke
Topic: sq4 solex-bi-starter
Replies: 39
Views: 1263

Re: sq4 solex-bi-starter

Hi, on assembling the carb, I noticed that when I’m installing the float camber, the pilot jet has a bit of space in the housing, believe there can be a small amount air leak there. Is that normal?
by Henning G
Tue Dec 12, 2023 4:46 pm
Forum: Four stroke
Topic: sq4 solex-bi-starter
Replies: 39
Views: 1263

Re: sq4 solex-bi-starter

Hello, I found the correct jet for my air correction at the local scooter shop. I want to thank all of you, that has lighten my understanding of a solex carb, still think it’s a bit complicated compared with the normal Amal. I’m looking forward to have it installed. I have put a tiny bit of epoxy gl...
by Henning G
Tue Dec 12, 2023 6:58 am
Forum: Four stroke
Topic: sq4 solex-bi-starter
Replies: 39
Views: 1263

Re: sq4 solex-bi-starter

My pilotAir Bleed jet is 150, correction jet 120, is that way out..
by Henning G
Tue Dec 12, 2023 5:34 am
Forum: Four stroke
Topic: sq4 solex-bi-starter
Replies: 39
Views: 1263

Re: sq4 solex-bi-starter

WOW, that’s great, Thanks. I wonder how big influence my faulty Air Correction jet will have on my Idle, should be a 150 jet, mine is 120..
by Henning G
Mon Dec 11, 2023 6:43 pm
Forum: Four stroke
Topic: sq4 solex-bi-starter
Replies: 39
Views: 1263

Re: sq4 solex-bi-starter

the drill is slightly over 2,5mm
by Henning G
Mon Dec 11, 2023 6:43 pm
Forum: Four stroke
Topic: sq4 solex-bi-starter
Replies: 39
Views: 1263

Re: sq4 solex-bi-starter

Absolutely right, that’s really bad. I guess that the fuel camber and fuel camber cover should be a tight fit to create the necessary vacuum for the idle system.