Used bike sale websites in Europe
 

I'm interested in websites that are for bike sales in these countries:

Germany, Sweden, Finland.

Preferably with English language options, otherwise Google will have to sort that!!

Try this:
mobile.de - Search and Buy Used and New Motorcycles, Mopeds and Mofas
Good luck!

Blocket.se - Sveriges största Köp & Sälj marknad
Motorrad Verkauf bei MOTORRAD online24