u/Infinite_Coach27

I have an 06 ruckus making the noise as seen in video.

The crank shaft also wiggles when I move it. And the seal is leaking fluid into the cvt.

I assume this is the crankshaft bearing failing?
Could it be anything else?

What is the cheapest way to fix this?
(I’d be doing the work)

Engine rebuild, or Get swap

Or is it a sign to swap to a Gy6…