Anybody Own any Vintage Yamahas?

[Bugnatr]

Rushes, I had a Yamaha YZ100 frame with TY175 engine with TY250 top end bored out to 280CC. Used it to run cross county trials. Damn thing was bullet proof and fun.

Was it a 79 or 80?

 

[wheatonFJR]

If it was an SF, it was a '79.

 

[Rain Dancer]

Wow, some nice bikes here. I have a 1974 DT250, 1980 XS1100g, and a 1983 XS650...but that is part way to a cafe mod.....