AF-Rayspeed - A Name That Made Lambretta History

Arthur Francis and the S-Types

The "AF" in the name stands for Arthur Francis, an icon among Lambretta riders. In the late 1960s, customers could order the coveted S-Type Specials from his workshop in Watford. The options ranged from two-tone S-Type paint schemes and accessories to engine tuning in various stages (Stage 1, 2, or 3). The highlight was the rare Bultaco 250 conversion, which promised the ultimate riding pleasure.

Ray Kemp and the Founding of AF Rayspeed

In the late 1960s, Ray Kemp began his career at Arthur Francis’s workshop in Watford. In addition to his work, he also successfully competed in races for AF. When Arthur later retired from the business and moved to Caterham Cars, Ray took over the company and renamed it AF Rayspeed – marking the beginning of a new era for the Lambretta community.

The Birth of the TS1 Cylinder

In 1985, AF Rayspeed introduced the TS1 cylinder, developed by Terry Shepherd. This cylinder sparked a revolution in the Lambretta scene. With the advertising slogan "Gives every motorcycle a good run for its money!" the TS1 lived up to its reputation and gave the Lambretta impressive performance figures.

The Successor: RB Cylinder

In the early 2000s, rumors began circulating about a successor to the TS1 cylinder. In 2007, Airsal finally presented the prototype of the RB cylinder for AF Rayspeed at the Intermot trade fair in Cologne. Images of the new cylinder quickly spread, and the RB cylinder was celebrated as a worthy successor to the TS1.

More Than Just Cylinders

Beyond its revolutionary cylinders, AF Rayspeed offers a wide range of tuning components and accessories that excite Lambretta fans worldwide. With AF Rayspeed, the Lambretta world not only gains more power but also a piece of incomparable scooter history.
There truly is no greater Lambretta history than this!