1985 Mazda 737C

The Mazda 737C is a legendary racing car that was produced by Mazda Motorsports in 1985. It was designed to participate in the FIA World Endurance Championship, and it quickly gained popularity and respect among fans and competitors alike. The 737C was a significant step up from its predecessor, the 717C, and it featured numerous technological advancements that made it a formidable contender on the racetrack.

One of the most remarkable features of the 737C was its rotary engine. Mazda is well-known for its rotary engines, which are unique in the automotive industry. The 737C was powered by a quad-rotor 13J engine, capable of producing up to 630 horsepower at 9000 RPM. It was paired with a five-speed manual transmission and a limited-slip differential, which allowed drivers to easily handle the immense power that the engine produced.

Another notable feature of the 737C was its lightweight construction. The chassis was made of a combination of aluminum and carbon fiber, which made it both strong and agile. The car weighed just 750 kg, which allowed it to reach top speeds of over 320 km/h. The aerodynamics of the car were also well-designed, with a low profile and a sleek body that reduced wind resistance and provided excellent handling.

The suspension of the 737C was also remarkable. It featured double wishbone suspension on all four wheels, which allowed for precise control and handling. The brakes were also top-of-the-line, with ventilated discs on all four wheels and a hydraulic dual-circuit system that provided reliable stopping power.

On the inside, the 737C was as advanced as it was on the outside. The cockpit was sparsely furnished, with only the most essential gauges and controls necessary for racing. The driver's seat was positioned low in the car, which gave a great sense of control and stability, while the steering wheel was ergonomically designed for ease of use.

The Mazda 737C was a technological masterpiece that set the standard for racing cars of its time. Its rotary engine, lightweight construction, advanced suspension, superior brakes, and minimalistic cockpit all made it a force to be reckoned with on the racetrack. It is no wonder that the 737C is still remembered fondly by racing fans today, and its legacy continues to influence the development of Mazda's sports cars.