PLEAS READ BEFORE BIDDING.  I SHIP ON

THE FIRST FRIDAY AFTER I RECEIVE YOUR PAYMENT

Not sure all the models this fits.

You are the expert, not me.

Sold as is. What you see is what you get.

Took this one off a 1979 production year R100T.

Twin plug heads with custom aluminum intakes for after market carburetors. They look to possibly be threaded in and spot welded. One weld broke. Definitely go back over them. They are 38mm ID, 45mm OD.

Valves are 44mm and 40mm and take 40mm head pipes.

Definitely should rebuild, but they look to have a lot of potential.

Look at all the pix. It’s sold as-is.