Search found 5 matches
- Thu Jun 21, 2018 2:10 pm
- Forum: gileraclub.de-Vintage/Oldtimer
- Topic: 1964 jubilee 150cc carburetta setting
- Replies: 6
- Views: 6431
Re: 1964 jubilee 150cc carburetta setting
Hi Nozem the float is 6.5 grms I have checked weight and its 6.4 so ok main jet is 95 pilot jet 45 needle tube is 260A, I have needle on No2 setting, there is a slight difference from diagram for jet size. I went for a short ride on bike last night its fine at normal revs but still not right at low ...
- Tue Jun 19, 2018 9:19 pm
- Forum: gileraclub.de-Vintage/Oldtimer
- Topic: 1964 jubilee 150cc carburetta setting
- Replies: 6
- Views: 6431
Re: 1964 jubilee 150cc carburetta setting
Thanks Nozem for the diagram its really strange the idle jet is about 12mm above the main jet so it seems starved of fuel, lifting the level in the float chamber seems to solve the problem.
Thanks again Dave.
Thanks again Dave.
- Tue Jun 19, 2018 12:44 pm
- Forum: gileraclub.de-Vintage/Oldtimer
- Topic: 150 Giubileo carb problem
- Replies: 0
- Views: 5596
150 Giubileo carb problem
Hi I have had problems with my 1964 Gilera it will not run on idle, I have noticed that the idle jet is very high up in the carburettor so have moved the float higher up on needle which seems wrong as there is only one setting, the bike now seems to run ok but it must be near to flooding could some ...
- Mon Jun 11, 2018 10:12 pm
- Forum: gileraclub.de-Vintage/Oldtimer
- Topic: 1964 jubilee 150cc carburetta setting
- Replies: 6
- Views: 6431
Re: 1964 jubilee 150cc carburetta setting
Thanks Nozem for the reply, the carb is a UB20BS I am not sure of needle setting or mixture. I have cleaned out tank all pipes were blocked and carb soaked and cleaned with cellulose thinners!!
Thanks Dave.
Thanks Dave.
- Mon Jun 11, 2018 3:24 pm
- Forum: gileraclub.de-Vintage/Oldtimer
- Topic: 1964 jubilee 150cc carburetta setting
- Replies: 6
- Views: 6431
1964 jubilee 150cc carburetta setting
Help I am a new member and have purchased a 1964 150cc guibileo but I cannot get it to run on idle can any one help with carb settings as I have run out of ideas.
Many Thanks Dave.
My last Gilera was in 1961 a 175 sport which I bent on a ford consul?
Many Thanks Dave.
My last Gilera was in 1961 a 175 sport which I bent on a ford consul?