Viceroy 1960-64, 250cc, 2-stroke twin

Most manufacturers had a go at making a scooter in the late fifties, & this was the attempt by the mighty Velocette company. Predictions of sales of 5,000 models in 1962 actually resulted in 300 in total being made by the time it was discontinued.

MAC 1952-  349cc, ohv single, 370lb, 70mpg, 75mph

Velocette's traditional British single. A charming bike with good steering & reliability. An excellent working bike. 

Viper 1956-69, 349cc, ohv single, 390lb, 60mpg, 85mph

A good sportster with excellent road holding which exceeds the performance of the engine. The vintage chassis performed much better than most of the sixties rivals but looked it's age. The 500cc Venom was basically a stroked version which sold better. Spare parts are expensive.