Official site. Includes dealership listings, photographs, model profiles and corporate information.

Features a collection of Lotus cars including the M90 prototype. Includes photos, links, restoration project details and racing information.

E-zine featuring Lotus sports car events. Includes a diary, articles, reports, driving tips, photographs, and video.

Offers a history of the engine and its heritage.

Contains history, technical information, and images.

Official site. Features an overview of the company, technical details, specifications, photos, motorsport, and contact information.