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Mazda RX7 vs Mazda RX8

Mazda RX7 vs Mazda RX8

Added on: December 31, 2023
Author: OctoClub

1. RX7 vs RX8 – Specs

2. RX7 vs RX8 – Handling

3. RX7 vs RX8 – Engine

4. RX7 vs RX8 – Weight

5. Conclusion

RX7 vs RX8 – Specs

Mazda RX7

Mazda RX7

Mazda RX7 vs Mazda RX8. Both the RX7 and RX8 are iconic sports cars from Mazda, but they differ in their specifications. The RX7, particularly the third-generation FD model, is often praised for its sleek design and performance. It typically features a rotary engine, with power outputs ranging from around 252 to 276 horsepower, depending on the specific trim and model year.

Mazda RX8

Mazda RX8

On the other hand, the RX8, being a successor to the RX7, has its own unique characteristics. It’s known for its distinctive rotary engine and a more practical design with rear-hinged “suicide” doors. The RX8’s power varies, with later models offering around 232 horsepower.

RX7 vs RX8 – Handling

The RX7, particularly the third-generation FD model, is revered for its exceptional handling prowess. Its lightweight chassis, balanced weight distribution, and precise steering contribute to a highly responsive and agile driving experience. The FD RX7 is often praised for its ability to corner with precision, making it a favorite among driving enthusiasts and track-day aficionados.

On the contrary, the RX8, while offering a sporty and engaging ride, is sometimes perceived as not quite matching the razor-sharp handling of its predecessor, the RX7. The RX8’s handling dynamics are affected by its increased weight, partly due to the unique rear-hinged “suicide” doors and a more substantial chassis. While still providing an enjoyable driving experience, the RX8 might not deliver the same level of nimbleness as the RX7, especially in tight corners and aggressive driving scenarios.

It’s worth noting that both cars exhibit the distinct characteristics of rotary-powered vehicles, featuring a smooth power delivery and the ability to rev to high RPMs. However, the choice between the RX7 and RX8 in terms of handling might come down to personal preferences and whether one prioritizes the lightweight, agile feel of the RX7 or the more practical design choices of the RX8.

RX7 vs RX8 – Engine

Mazda RX7

Mazda RX7

The engine is a crucial aspect of these Mazda sports cars. The RX7 is renowned for its rotary engine, known as the Wankel engine. The third-generation RX7, in particular, often houses a 1.3-liter twin-rotor engine. This engine is loved for its high-revving nature and unique sound.

Mazda RX8

Mazda RX8

The RX8 also features a rotary engine, but it’s a 1.3-liter Renesis rotary engine. While rotary engines are known for their smooth power delivery and high RPM capabilities, the RX8’s engine is sometimes criticized for being less powerful compared to the RX7’s in certain iterations.

RX7 vs RX8 – Weight

Weight is a critical factor in determining a sports car’s overall performance, affecting acceleration, handling, and fuel efficiency. In the comparison between the RX7 and RX8, the RX7 generally tends to be lighter than the RX8.

The RX7, especially the third-generation FD model, is celebrated for its lightweight construction. This characteristic plays a significant role in the car’s agility and nimbleness on the road. The emphasis on keeping the weight down contributes to the RX7’s responsive handling and impressive acceleration. The lightweight nature of the RX7 is often a contributing factor to its popularity among driving enthusiasts who appreciate a more spirited and dynamic driving experience.

On the other hand, the RX8, due to its design choices and additional features, tends to be somewhat heavier than the RX7. While this doesn’t necessarily detract from the RX8’s performance, it can influence factors such as cornering dynamics and straight-line acceleration when compared to the lighter RX7.


Choosing between the RX7 and RX8 involves considering various factors to align with individual preferences and priorities.

The RX7, particularly the third-generation FD model, stands out for its iconic design, high-performance rotary engine, and lightweight construction. Enthusiasts often appreciate the RX7 for its nimble handling, precise steering, and the exhilarating experience of the Wankel engine, which can produce power outputs ranging from approximately 252 to 276 horsepower. The RX7 is a classic sports car, cherished for its aggressive styling and engaging driving dynamics.

On the other hand, the RX8 represents a more modern interpretation with distinctive features such as rear “suicide” doors, making it a more practical choice for those needing a bit more everyday usability. While the RX8’s 1.3-liter Renesis rotary engine offers a smooth and unique driving experience, its power output, typically around 232 horsepower, might be perceived as less exhilarating compared to certain RX7 models. The RX8’s design choices and added weight can impact handling, but it compensates with a more user-friendly approach.

In summary, the choice between the RX7 and RX8 comes down to personal preferences. If one values the classic, aggressive sports car experience with a focus on performance, the RX7 might be the preferred choice. Alternatively, if practicality, a more modern design, and a unique rotary experience are significant considerations, the RX8 could be the more suitable option. Both cars carry the legacy of Mazda’s rotary engineering and offer distinct driving experiences that cater to different tastes in the realm of sports cars.



Are you already a proud owner of a Mazda RX7  and Mazda RX8? If so, check out our selection of parts for this car at the following link:


Photos sources: MyClassicGarage,, Bring a Trailer,,

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