Market for 07 510 engine??

I have a complete engine from a 2007 te510 (carb, exhaust, electrical, everything)
Is it worth parting out or selling as whole? The crank is questionable and the piston/cylinder are a little worn.
The head/valve train are in great shape.
I'm wanting to swap in a 2 stroke engine(250-500), I'm hoping to be able to offset most costs for the donor bike selling/parting the engine.

Cheers

A few months ago I offered my 5 hours old almost new 450 engine for sale here when i considered parting the almost new bike. I got an offer of $400.

Dont need to tell you I still have the bike and just built it for myself finally as I couldnt sell it or part it out. Questionable crank is about right too. Thats the weak spot. I might be interested in it as a core to build a new counterbalanced one for my bike down the road but i think you would be better served to rebuild it and use it, though when faced with this very issue back in 2009 I sold everything off and cut my losses.

Why did I get another one now! Nostalgia blinded me. Seriously.

Pretty bullet proof engine, split the cases and do a rebuild.

If you make a good price I can buy the complete motor. Can you send me to mail email: mailgeralluis@gmail.com @ gmail
Thks

How much do you want for it and where are you? I'm in the Shuswap.