Mark,
Crackin bikes them.
Takes me back with fond memories.
My one was a 76 with yoshi cams & pistons, smoothbores,
The frame was Cadium plated Gold.
Blue rainbow metal flake paint job
Got a pick somewhere, but Ill have to scan it as it was an old 35mm pic.
Had a few good runs on this until it got stolen back in 1986.
The plod called me to say they found "A BIT"
It was only the frame head stock, someone down in Reading had been away with it
stu