The Reliant Rebel is a small four-wheeled car that was produced by Reliant between 1964 and 1974. It was designed by Reliant to be a market test to push Reliant into other parts of the market instead of just 3-wheelers. It was marketed as the smart alternative, because it had a rust-free glass-fibre body, a robust chassis and frugal fuel economy. Many models were produced from 600cc, 700cc, and 750cc with saloon, estate and van variants. It was considered a niche rival to the Austin Mini and Hillman Imp. Development The Rebel was the brainchild of Reliant Managing Director Ray Wiggin and was developed after the death of T.L. Williams, the founder of Reliant. Wiggin believed in the future people would be driving small 4 wheeled cars in a new car segment as the Austin Mini launch had been so successful and the UK microcar/3 wheeler segment would die off, such as Reliant's Regal, so Reliant engineers, after working on the development of the four-wheeled Sabra Carmel with Autocars of Haifa, Israel decided to modify the then-current Regal 3/25 to create a four-wheel vehicle. They built a rolling chassis using a cut and welded Regal 3/25 chassis and drove it around the Two Gates factory to see if it would work. It was however felt that Reliant's 598cc engine wouldn't pull the weight of a finished car; consequently, Reliant engineers wanted to keep the 600 engine but tuned it by skimmed the cylinder head and fitted larger valves to give better torque to cope with the car's extra weight. The Rebel would get its front suspension from the Triumph Herald, brakes from the Triumph Courier van and the steering box from the Standard 10. Reliant asked Ogle Design to design the Rebel, with the idea that it should look completely different from the Regal, but should save production costs by retaining some of the Regal's parts such as its doors, windscreen and dashboard. The resulting car was 138 ins.(3505 mm) in length, 58 ins. (1473 mm) in width, with a wheelbase of 89 ins. (2261 mm). The kerb weight of the Rebel depending on the model was between 1185 lbs. and 1327 lbs. (539 kg to 603 kg). The Rebel made its public debut at the Earls Court Motor Show in 1964. The show cars were pre-production models, built in Turkey and driven to Earls Court to test their durability.