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Sunbeam Motorcycles

Sunbeam 1923 Models

The model range was the same as the previous year 1922 but is supplemented by the return of a 2¾ h.p. (350cc) side-valve machine some 8 years after the original 2¾ h.p. model was dropped in 1915.

Three versions of the square-stroked 3½ h.p. model remain available, the 'Light Solo' version now inserting the 'square'-stroked engine into the sportier Longstroke frame.

Cycle parts

'Vee' rim brakes at front and rear are provided for the sporting looking 2¾ h.p. model, echoing the established 3½ h.p. sporting models, the Longstroke and Light Solo.

The range for 1923 consisted of:

2¾ h.p. model
3½ h.p. Standard model
3½ h.p. Sporting model
3½ h.p. Light Solo model
3½ h.p. 'Longstroke' T.T. model
4½ h.p. model
8 h.p. 996cc JAP V-twin model

Source: sunbeamsidevalve.com