Ok guys, take some time to read as I'm going to tell ou about a quite llong winter project. Everything begun when I happened to get a pair of 36 dell'orto carbs from an Elefant 650 OEM mainfolds were badly damaged, rubber collars were wornand they were impossible to fix. So I tried to rebuild them i...

Seen for sale on subito.it site
https://www.subito.it/moto-e-scooter/du ... 713982.htm

I'm pretty sure about jets but I'm not sure that Ducati made some mod after printing manuals

And then, every once ina while, there would be a brief flash of proper combustion. "Brief" like a snap of the fingers. Which makes me think it's electrical. This may happen because of fuel too. After a run, spark plugs look wet and black dirth or dry and light gray? Moreover, as all other...

Jetting I think.
#110 has 142 main and 175 air corrector and
#107 has 150 main and 170 air corrector.
I maintenanced one some year ago but I didn't compared all the details

I relè del paso sono notoriamente scarsi.
Io ho modificato tutta la linea, usando un cavo più grosso e un relè del Monster comprato in fiera ad Imola per una quindicina di euro
Ho anche rifatto il cavo di massa, ovviamente,

Sadly the owner sold it. Has been dismissed and parted out.
Thanks you all for your help and suggestions

A good friend is no longer with us.
Full throttle to you, Boyd.

You Just Need to buy another mainfold and cut a part of the diaphram between folds to see what happens.

I was told that the difference among various digiplex 2S ECU is the different timing setup .
Does any of you happen to find more ifos about that?

Hi Antti, you still have the ECU? Any idea about the difference between 441 and 442 (for 906 engies)
Cheers

A friend of mine is searching for a 442A for his 906. Any of you is selling?

Any machinery if you have a 3D file

If you have a good one you can easly scan it in 3d with a compact camera or a good smartphone. Try to google "DIY 3D scan"

or, most likely dismantled.