MZ/MuZ Riders

Anybody seen this part on a Baghira ? Where ....does it go.
Bothered and baffled, bike is in pieces right now. Found it on the floor.
Motor and swingarm are out.

my guess is it is a sleeve thru a plastic par like #18 in this exploded view but maybe it mounts other plastic (tank, fender, etc.)

that would be my guess too, perhaps on the cooling fan mounts or airbox. doesn't look like the ones on the body panels.

I appreciate the responses...it must have been lodged
in the frame /shock area from the previous owner.
I was working on the engine....