1956 Norton 350cc - For Sale

1956 Norton 350cc - Old classic Motorcycles The pre-war version of the Model 50 started production in 1933 and used a smaller version of the engine in the Model 18 and ES2. During the '30s, the open diamond frame and cycle parts were usually the same as on the Model 18 whereas the ES2 used the full cradle frame. A twin ported variant of the Model 50 which was the model 55, only made in the