karkrub

Karkrub Review

Specs of the Car:
The third generation Mazda RX-7, known as the FD, is a front mid-engine, rear-wheel-drive sports car that was a significant leap forward in terms of performance and aesthetics from its predecessors. The RX-7 FD featured a 1.3-liter twin-turbocharged rotary engine, known for its high power-to-weight ratio, producing about 252 horsepower in the standard version, with some variants producing more. It could accelerate from 0 to 60 mph in approximately 5 seconds, and had a top speed of around 156 mph. The car employed a 5-speed manual or 4-speed automatic transmission, double-wishbone suspension, and featured a curb weight just under 1,300 kg, contributing to its agile handling.

History of the Model:
The RX-7 lineage began in 1978, with the first generation SA22C/FB model, followed by the second generation FC in 1985. The FD, introduced in 1992, was the pinnacle of Mazda’s engineering at the time, representing the brand in the highest echelons of sports cars. The RX-7 FD was produced until 2002, with several revisions and special editions released throughout its lifespan.

Development of the Model:
Development of the FD RX-7 aimed to craft a sports car that was not only fast but also agile and driver-focused. Mazda engineers designed the FD with a lightweight and rigid body, a lower center of gravity, and a nearly 50/50 weight distribution. The twin-turbo system was engineered to provide a smooth and responsive power curve, reducing turbo lag significantly. This model also saw the introduction of the sequential twin-turbocharging system, where one turbo provided boost at low RPMs, and the second kicked in at higher RPMs.

Journalist Reviews at the Time of Release:
Upon its release, the RX-7 FD received high praise from automotive journalists. It was lauded for its dynamic handling, high-revving rotary engine, and stunning design. Magazines like Road & Track and Car and Driver highlighted the car’s balance, grip, and intuitive steering, stating that it provided an exhilarating driving experience. However, some noted the rotary engine’s thirst for fuel and oil, and the complexity of the twin-turbo system as potential drawbacks.

Types of Modifications Typically Done:
The RX-7 FD is a favorite among tuners and car modification enthusiasts. Common upgrades include single turbo conversions for more power and reliability, ECU tuning for optimized performance, and aftermarket exhaust systems for better flow and sound. Suspension upgrades are also popular to enhance handling, along with brake upgrades for improved stopping power. Aesthetically, body kits, spoilers, and alloy wheels are typical modifications to personalize the look. The engine’s tuning potential is immense, with some modified examples producing in excess of 500 horsepower.

The Mazda RX-7 FD remains a beloved icon in the automotive world. Its unique rotary engine, impressive performance credentials, and timeless design continue to captivate enthusiasts around the globe. Despite the challenges associated with rotary engine maintenance and fuel consumption, the RX-7 FD stands as a testament to Mazda’s commitment to building cars that provide joy to the driving experience.

Karkrub Score

Design: 9/10
The Mazda RX-7 FD’s design is nothing short of iconic. Its sleek, smooth lines and aggressive stance have made it a timeless piece of automotive art. The car’s low profile and pop-up headlights are particularly distinctive, capturing the essence of 90s sports car aesthetics while still appearing modern today.

Power: 8/10
Power delivery in the RX-7 FD is a thrilling experience thanks to its twin-turbo rotary engine. It’s not the most powerful in its class, but the power-to-weight ratio and the way the power is delivered through the rev range provides an exhilarating drive.

Fun: 10/10
In terms of driving excitement, the RX-7 FD scores top marks. The combination of its light weight, rear-wheel drive, and responsive engine makes for a car that’s incredibly fun to drive. Its capability on the track and on winding roads is nearly unmatched in its price bracket.

Comfort: 6/10
Comfort is not the RX-7 FD’s forte. The ride can be harsh, especially on uneven surfaces, and the cabin is snug. Noise insulation is minimal, so engine and road noise are constant companions. It’s a car designed for driving pleasure, not for long, leisurely cruises.

Reliability: 5/10
The rotary engine is notorious for being less reliable than conventional piston engines. It requires strict maintenance and care, and even then, it can present issues such as apex seal wear. This, combined with the complexity of the twin-turbo system, means the RX-7 FD demands an attentive owner.

Safety: 6/10
By modern standards, the safety features of the RX-7 FD are basic. It lacks the advanced driver-assist technologies found in contemporary cars. However, for its time, it was equipped with standard safety features like airbags and anti-lock brakes, which were commendable in the early ’90s.

Value: 7/10
The RX-7 FD’s value is a double-edged sword. On one hand, it’s a sought-after classic with a driving experience that can command high prices. On the other, its upkeep and potential for costly repairs make it a more expensive proposition than many of its contemporaries. It holds its value well, but it’s not an investment for the faint-hearted.

Average Score: 7.3/10

The Mazda RX-7 FD is a car that’s beloved by enthusiasts for very good reasons. It scores highly on design, power, and fun, but falls short in comfort and reliability. Its safety and value represent a balance between its era and its cult status. The average score reflects a car that offers an exceptional driving experience and design appeal, balanced against practical considerations of ownership.