CR 80/5 engine wanted, fully running

Description:

I want a cr 80 or cr 85 engine fully running as my one has broke down (will take a bottom end for a cr 80 as I have the barrel and piston for it as it was the bottom end which broke down) and I need one ASAP, got money here waiting, Will buy a whole CR 80/5 if it is cheap enough (even if it looks like SHIT)