Cheers for the replies, I've joined Thumpertalk - seems a good forum. Only problem now is I'm not sure it is a DR at all, I can't find anything like the spec I've got (I bought it by the way, next to nothing!
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).
All the DR models seem to be either water cooled moderns or drum braked classics, mine is air cooled (SOHC 396cc 4t single)& has disc brakes, Showa USD forks, D.I.D. wheels, Pro-Link swingarm etc.
If I can't identify it by using the frame number (when I remember to write it down) then I'll try and get some pics up... Ahh hell, I'll get pics anyway.
P.S. m4panther, I had a little ride round on it yesterday on the field by my house & it's not all that bad, the rev-limiter does seem to cut in quite low but it's not short of torque really & pulls well despite being badly overfuelled by it's incorrect VHSB34ld carb (off a 2t!). Maybe it's the octane difference? (In England, standard is 95RON & super is 98-100) but I doubt it.
Either way it's gonna be a 'fun' project, just have to decide whether to road register it or keep it as a field bike....