ESTfield is a Lotus Seven

Lotus Seven

The Lotus Seven is a small, simple, lightweight two-seater open-top sports car produced by Lotus Cars between 1957 and 1972....

-style car manufactured by RaceTech

RaceTech

RaceTech is a company in Estonia that makes karts, the Lotus 7 clone ESTfield and GTest, a two seated, mid-engined sports car kit modelled on the Ford GT40....

 in Estonia

Estonia

Estonia , officially the Republic of Estonia , is a state in the Baltic region of Northern Europe. It is bordered to the north by the Gulf of Finland, to the west by the Baltic Sea, to the south by Latvia , and to the east by Lake Peipsi and the Russian Federation . Across the Baltic Sea lies...

 either as a kit car

Kit car

A kit car, also known as a "component car", is an automobile that is available as a set of parts that a manufacturer sells and the buyer then either assembles into a car themselves, or retains a third party to do part or all of the work on their behalf...

 or in key ready form. The design is basically a Locost

Locost

A Locost is a home-built clone of the Lotus Seven. The car features a space frame chassis usually welded together from mild steel square tubing. Front suspension is usually double wishbone with coil overs. The rear is traditionally live axle, but has many variants including independent rear...

 that has been adapted to take Lada

Lada

Lada is a trademark of AvtoVAZ, a Russian car manufacturer in Tolyatti, Samara Oblast. All AvtoVAZ vehicles are currently sold under the Lada brand, though this was not always so; Lada was originally AvtoVAZ's export brand for models it sold under the Zhiguli name in the domestic Soviet market...

 parts instead of the Ford Escort of the original Locost. However Racetech has developed many versions of the chassis to take engines, gearboxes and rear axis' from many manufacturers such as Volvo

Volvo

AB Volvo is a Swedish builder of commercial vehicles, including trucks, buses and construction equipment. Volvo also supplies marine and industrial drive systems, aerospace components and financial services...

 and BMW

BMW

Bayerische Motoren Werke AG is a German automobile, motorcycle and engine manufacturing company founded in 1916. It also owns and produces the Mini marque, and is the parent company of Rolls-Royce Motor Cars. BMW produces motorcycles under BMW Motorrad and Husqvarna brands...

 as well as an especially strong version designed to take a V8.