1980 Yamaha IT425 - Bet this is quite... - Classic 2 Strokes | Facebook
1980 Yamaha IT425G -#2 - YouTube
1980 Yamaha GT80 Motorcycle - The Vault MS
1980
Yamaha Motor USA - 1980 YZ50G. Without a doubt one of the rarest YZ models that has ever existed, the Yamaha YZ50G was only sold in the U.S. for one year, in