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Carburator factory settings
Posted: Thu Apr 10, 2008 7:18 pm
by linju62
Hi
Can anybody help me .
Need approx start adjustments or good tips for VHSA 32 carburator.
Jets in it 155,60 ,40
Bit trouble with starting.
The bike is SP 01
Thanks in advance.
BTW: Should the mixer screw be pointy or flat on the tip
Re: Carburator factory settings
Posted: Fri Apr 11, 2008 8:43 am
by gileraXR1
linju62 wrote:Hi
Can anybody help me .
Need approx start adjustments or good tips for VHSA 32 carburator.
Jets in it 155,60 ,40
Bit trouble with starting.
The bike is SP 01 ....
Hi linju62!
Well...... about stock sizes jets in VHSA 32 original carburetor (for SP 01), I'll tell you in the afternoon!
Let me see it on workshop manual.....
Have a nice day!
Ciao
Marco
WHSA 32 ES for SP 01
Posted: Fri Apr 11, 2008 2:50 pm
by gileraXR1
Hi linju62!
Here technical data of carburetor, directly from Gilera SP 01 workshop manual:
- fuel N.O.= or > 96 (octane numbers)
- carburetor Dell'Orto WHSA 32 ES
- diameter 32 mm
- maximum jet 145/148
- minimum jet 40
- starter jet 60
- conical pin U20/3rd position
- sprayer 262 ET
- throttle valve 55
Good luck!
Ciao
Marco
Posted: Sun Apr 13, 2008 8:48 am
by linju62
Hi Marco
Thanks for the tech data.
Got the bike running, but after approx an 1 hour the motor seized again.
Whe it was runing rpm's were 2500-1400 idle.
Carb checked three times , but still after a while motor does not start anymore.
Battery fully regharged before trying, when motor runs charge voltage 14.10Volts. so no problem in there.
Brand new plug B9EG .
Anybody have had similar problems and what was the fault?.
Desperately seeking solution.
BR Jukka
Posted: Sun Apr 13, 2008 3:47 pm
by carlos
Coil?
Sometimes they give problems only in hot.
It´s easy change for other and tryed....
RGDS
Carlos
Posted: Sun Apr 13, 2008 4:23 pm
by linju62
Hi Carlos
Thanks for the comment.
As soon I get the replacement I'll try that.
BR Jukka
BTW does sombody know if I have to use excactly the same HTcoil what is in it (motoplat) or is there other replacements available?
Posted: Sun Apr 13, 2008 8:00 pm
by carlos
NO,normally all ho used an CDI sistem, so practically all....
Posted: Sun Apr 13, 2008 10:40 pm
by Joachim
I think (at least Gottfried said this to me) that the 'black box' for the ignition is included in the coil unit (rev limiter, advance and so on)
ciao joachim
Posted: Mon Apr 14, 2008 9:42 pm
by carlos
Posted: Mon Apr 14, 2008 10:12 pm
by Joachim
My GFR also has a separated black box. I aslo thought this should be for the ignition.
But it's only for the solenoid of the power valve.
The coil has more wires thaen usual (3?)
One went's down to the pick up, which also is lead to the black box.
So the information from Gottfried seems to be right
ciao joachim
Posted: Tue Apr 15, 2008 5:49 am
by linju62
Hi Joachim
You are right
There is three connection points on the coil.
One for Plug, one with two blue wires in same connector than one where black wire goes.
BR Jukka
Posted: Tue Apr 22, 2008 5:59 am
by linju62
Coil replaced but still no life
Spark looks bit weak and it is not so consistent as I think it should be.
Looks like some type of electric fault ?
Is there any method to check the supply voltage to Coil? and what the voltage should be?
BR Jukka
Posted: Tue Apr 22, 2008 7:13 am
by hahne
Send picture of coil! Bye Gottfried
Posted: Tue Apr 22, 2008 7:27 am
by linju62
Hi Gotfried
Right now I do not have the photo ,in the evening I can take photo but you can find the coil what I mean from Nuova ray (italian manufacturer)web pages with type code NR-C26 electronic ignition.
PDF catalog on web page
http://www.nuovaray.com/VINTAGE_ENG.pdf
BR Jukka
Posted: Tue Apr 22, 2008 7:41 am
by hahne
By NR-C26 is "black-box" integrated. Bye Gottfried