I assumed the engines are back to back with clutch side facing each other, and from this scooter center video it has confirmed that. I am so curious how they linked up drive shafts (do they just delete one drive shaft?), two clutches (do they link up the clutch side shaft from one to the clutch of the other), ignitions (did they create some sort of cdi that drives both sparks at same time, or in sequence?), do they have the engines in the same stroke or alternating so one is at TDC while the other is at BDC? From the SC video it seems that both engines feed into 1 exhaust pipe through individual headers.
I find all this stuff really mysterious and am riveted as to how they did it!
I need detailed photos!
Tried searching on the GSF and couldn't find anything with google translate.
It was profiled in the Nov issue of Scootering, but I can't get a print subsciption in USA and am not a fan of digital subscriptions. Anyone have this issue and can post images of the build? The image below is the only photo I found on their website, and these from motorino diavolo's website.
Any of you guys have any thoughts on how this was done, or specific info from Christian at Motorino Diavolo?
