Originally Posted by supershaft
The later the better IMO regarding engines and frames. Get the bike and use the one you have now to fix up the later model. It will all swap but you have to mind what you are doing.
Well, I thought about that, but I've got tons of work on the old bike. Would the tank and cafe seat fit the r100? If so, I'd just need two swap over the headers and instrument cluster and a few ods and ends. Perhaps would be a better choice. But call me crazy, I rescued the old r90, got it working and looking great, and I'd hate to take her off the road.
So to sum up, we re saying I could in fact use all the parts from the r100 swapped to my present build?