I've had this geometric thought rattlin' round my head for the better part of a year now. Knew what I wanted... just never drew it out. Low and behold, about 10 min. after I ordered the shock, Mailman put up a thread 'bout this concept BMW. And there it is.... that's the thought been floatin' 'tween my ears all this time....I presume the monoshock is for the sidecar suspension.
With the big massive side tins off the Speed Twin, you'll never see it
I got photos of an XS650 sidecar subframe if you need them.
Cool. I'll take ya up on that.