[Englishman]

From Willy J's site, someone building one for the street!

 

[Englishman]

definitely a triumph.

hey, how the hell do you make a clutch cable operate two clutches? i have a hard enough time just getting my one clutch and cable to fucking work right.

plus, how do you time both engines? is it two electric ignitions? or can you make one?

Why in the world would you run two clutches? I'm ASSUMING the two engines are direct drive, 1:1 sprocket and chain job, with a duplex on the rear engine to drive the primary.
Probably two magnetos providing the sparks, just time them 'normally'.