The Grinnall Specialist Cars Ltd. (often reffered as Grinnall Cars) is an automobile and motorcycles maker founded by Mark Grinnall in United Kingdom. This company mainly produced three-wheelers. cars go vroom vroom . ... A motorcycle (or motorbike) is a two-wheeled vehicle powered by an engine. ...
History
In beggining Grinnall Cars started to modify Triumph TR7 cars. By 1990 they produced 350 units of Grinnall TR8 based on Triumph TR8. In 1991 Grinnall started to produce three-wheelers (also known as Trikes). In 1992 they started Scorpion III development. In 1998 started Scorpion IV development. The Triumph TR7 was a sports car manufactured from 1975 to 1981 by the Triumph Motor Company, then part of British Leyland (and subsequently, BL Ltd. ... Race Modified 1981 Triumph TR8 The Triumph TR8 was an eight-cylinder version of the wedge-shaped Triumph TR7 sports car, manufactured by BL Ltd. ...