History
This a 1933 Indian Bobber with a 1947 1300cc Bonneville motor. (bonny cams lifters and carburettor.
These were built during the fifties out of any frame or motor available when the price of a new bike was out of reach (the "Wild One" with Marlon Brando and Lee Marvin).
Modifications
The motor as described above.
Capable of speeds up to 120mph (190klms ph)