Looks like a Ryobi snipper engine will fit the Blower /Vac if you cut a short length off the crank but you need
the snipper with a centrifugal clutch to get the longer crank.

This Ryobi Blower Vac has A worn fan nut so the fan slips .

Attachments
Ryobi aaa1.jpg (151.58 KB, 18 downloads)
Robi aaa.jpg (102.89 KB, 18 downloads)