Yes, I made a side stand for my 80 Plus, it is not the most elegant thing but seems to do the job. It was not really hard to do, I started by bending a strip of 1/4 steel so that with a hole drilled near one end it could be bolted to the engine mount bolt with a horizontal piece extending out over the exhaust pipe. I welded a packing piece that was tapped to accept a short bolt screwed down through the crash bar mounting lug. The strip was then bent downwards at about 45 degrees and a stand arm pivoted on it.
The stand comes down OK and is of course outside the exhaust pipe, when it is up the foot is close to the carb bowl. Sorry, but my photographs did not really work out.
