I'll be using the 200S frame.
I started to clean up some really thick repair welds on the 185S frame and found more damage than I care to deal with right now.
One of the front engine cradle...
OK, I just picked this out -
"ATC250ES Big Red
1985 - F Third Gen
Introduction of new model ATC250ES although really just a carry on from 84 ATC200ES with more ccs added. Engine shares a lot...
Use a front fork, weld bracing on the top and bottom. Use a front hub with the brake assembly and just have a sprocket flange welded to the other side.
There was a Yamaha BW200 swingarm on Ebay...
85 and 86 did use the same carb, same part number.
That might be something I'll do.
Someone educated me......does an 85 and 86 use the same carb? Looking at used ones on ebay.