Checking the wire harness is a good idea but having the frame/engine number is the best help. ...............lm
Snakeoil wrote:Welcome. If that is a '67 model year, you should find chrome under the paint on the fenders. Under the seat area you should find a white tag on the wiring harness. It will say Sumitomo and have a date. That date is a good indication of the year of manufacture. Although as others have observed, leftover bikes were sold as new in subsequent years with titles reflecting the year of sale and not the model year. Actually, there were no hard model years. Changes were cut in at certain serial numbers as you will notice in the parts manual.
Regards,
Rob