Frame tag information = 447 710739 - 838 lb.

Need to confirm year - specific model - xs - jd - lj- d or what so a cross over on parts to work on the bike

Can someone use the Vin = and decode Thanks Euch - [email protected]

You could try calling Yamaha, I did and they were very helpful - I found out my '84 XJ550 was in fact an '81 model.

http://www.yamaha-motor.com/

Yamaha Motor Corporation, USA

6555 Katella Avenue

Cypress, CA 90630

Sales, marketing and distribution of Motorcycles, ATVs, Snowmobiles and Race Kart Engines.

Customer Relations

(800) 962-7926

Steve

xs 650 a/b according to this yam codes