http://www.ost2rad.de/index.phphttp://www.mz-b.de do check burwins in the uk may not be spelled correct
and now that we know where you are some one may know where you can find parts
there is a fellow near london named kevin salt that breaks bikes he used to have a lot of mz stuff
he has posts on ebay uk some times for all kinds of bikes
dave
this is the last info i had on Kevin Salt see below
KEVIN700@BTINTERNET.COMhis phone in the uk 07799186640
i live in ripley near derby england good thing you added the derby england i almost thought we were close
there is a Ripley wv usa about 40 miles south of me in my area...small country town nice place
ar dave