A Brief History of the Marque
The first Diamond motorcycles were built in 1908 by D. F. & M. Engineering Company, initially powered by Belgian FN single cylinder and V-twin engines, Their first J.A.P. machine appeared in 1912, and by 1915 they had moved to a new factory in Wolverhampton.
More on the History of Diamond Motorcycles
Tue Aug 19 2008
direzione at goldmaxgioielli.it
MOTO DIAMOND MOD. C YEARS 1915
I would like to have information on a house producing moto: diamond. And if possible I would like to have information on a motorcycle OF 1915:
DIAMOND MOD. C.