i have one serial #A1019-520. according to Andrew Muzi, he thinks it might be early 1987 or thereabouts. he didn't have my particular serial number on hand but that was his guess based on a Katana Pro he sold with A1090 in late '87. but he also thought it was a Katana Pro, when it's actually an Aerodynamics model.
Eric Acuna Santa Rosa, CA
I've got a 3 rensho super record export - capped seat stay ends, over bb
cable guide, serial number under bb shell=A101-530 or A101-53C. Any
guidance on the year that this bike was made. I've got it setup up w/ all
1st gen Superbe, but don't know what saddle to fit - any suggestions?