GT250 "werks" model made in 1980
While looking for a Friday Bike I came across the Vintage Enduro site, link in the title. There are loads of old ISDT bikes for you to drool over and a fair bit of info.
The MZ in the above pic really caught my eye, it shows they were up there with the rest of the European manufacturers in the 80s with their competition bikes.
You'll see the GT250 a few times in the Vid below
