1991 Mazda Efini RX-7 1.3 Type R Specs

OVERVIEW

With a fuel consumption of 17.1 mpg US - 20.6 mpg UK - 13.7 L/100km, a weight of 2777 lbs (1260 kg), the Mazda Efini RX-7 1.3 Type R has a water cooling 2 rotor engine, a High octane premium gasoline engine 13B-REW. This engine 13B-REW produces a maximum power of 258.5 PS (255 bhp - 190.1 kW) at 6500 rpm and a maximum torque of 294.1 Nm (216.9 lb.ft - 30 kg.m) at 5000 rpm. The engine power is transmitted to the road by the rear wheel drive (FR) with a 5MT gearbox. For stopping power, the Mazda Efini RX-7 1.3 Type R braking system includes Ventilated disk at the rear and Ventilated disk at the front. Stock tire sizes are 225/50 on 16 inch rims 92V at the rear and 225/50 on 16 inch rims 92V at the front. Chassis details - Mazda Efini RX-7 1.3 Type R has double wishbone rear suspension and double wishbone front suspension for road holding and ride confort.

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By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 25, 2024

Introduction to the 1991-1993 Mazda Efini RX-7 1.3 Type R

The 1991-1993 Mazda Efini RX-7 1.3 Type R, often hailed as an iconic sports car of its era, represents a pinnacle of Mazda's engineering prowess. This sleek and agile coupe was in production from October 1991 to July 1993 and was designed to deliver an exhilarating driving experience.

At its core, the RX-7 Type R is a rear-wheel-drive (FR) coupe equipped with a 5-speed manual transmission gearbox. The heart of this sports car is its 1.3-liter 13B-REW rotary engine, featuring a water-cooled 2-rotor design with an additional charger. This powerplant is known for producing an impressive 255 horsepower (or 258.5 PS) at 6,500 rpm and generating a maximum torque of 216.9 lb-ft (or 294.1 Nm) at 5,000 rpm. With its high octane premium gasoline fuel type, the RX-7 Type R offers thrilling performance on the road.

The exterior dimensions of the RX-7 Type R are designed for both style and aerodynamics. It stretches to an overall length of 169.09 inches (429.5 cm), has a width of 69.29 inches (176 cm), and stands at a height of 48.42 inches (123 cm). The wheelbase measures 95.47 inches (242.5 cm), ensuring stability and agility. With a curb weight of 2,777 lbs (1,260 kg), this sports car maintains a nimble and responsive character on the road.

Inside the cabin, the RX-7 Type R offers seating for four, with a 3-door configuration. The driver benefits from features like power windows, power steering, a tachometer, and centralized door locks. The spacious cabin provides comfortable dimensions, including an interior width of 56.1 inches (142.5 cm) and a height of 40.35 inches (102.5 cm). The back seats do not adjust or recline, but the focus is clearly on the driver's experience.

Safety features include standard side impact bars and a 3-point safety belt system, while airbags are notably absent. However, the RX-7 Type R is designed with a durable frame to enhance occupant protection.

With its balanced suspension system, comprised of double wishbone setups in both the front and rear, along with front and rear ventilated disk brakes, the RX-7 Type R offers exceptional handling and stopping power. It rides on 225/50 R16 92V tires for maximum grip.

In essence, the 1991-1993 Mazda Efini RX-7 1.3 Type R is an embodiment of Mazda's commitment to creating high-performance sports cars that continue to capture the hearts of enthusiasts worldwide. Its unique rotary engine, lightweight design, and sharp handling make it a true standout in the world of sports cars.

Engine Specifications of the RX-7 Type R

The heart and soul of the 1991-1993 Mazda Efini RX-7 1.3 Type R lies beneath its sleek and aerodynamic exterior. This sports car is renowned for its exceptional engine, which is at the core of its exhilarating performance.

Under the hood of the RX-7 Type R resides the 13B-REW rotary engine, a marvel of engineering. This powerplant features a unique design with a water-cooled 2-rotor configuration. It's worth noting that the engine is complemented by a charger, adding to its performance capabilities.

When it comes to power output, the RX-7 Type R doesn't disappoint. It produces an impressive 255 horsepower (or 258.5 PS) at 6,500 rpm, giving the driver ample power to play with. The engine's torque delivery is equally impressive, generating 216.9 lb-ft (or 294.1 Nm) at 5,000 rpm. These figures translate to brisk acceleration and a thrilling driving experience.

One notable aspect of the RX-7 Type R's engine is its high-revving nature, allowing enthusiasts to enjoy the powerband as they push the car to its limits. The rotary engine's unique characteristics contribute to a distinct and captivating driving feel that sets it apart from conventional piston engines.

The fueling system of the RX-7 Type R is optimized for high octane premium gasoline, ensuring that the engine operates at its peak performance levels. This commitment to premium fuel reflects Mazda's dedication to delivering uncompromising performance.

The engine's compression ratio is set at 9, a critical factor in the rotary engine's efficiency and power delivery. This compression ratio contributes to the engine's ability to generate substantial power from its relatively small displacement.

In summary, the 1991-1993 Mazda Efini RX-7 1.3 Type R's engine specifications showcase the prowess of Mazda's rotary engine technology. With its unique design, impressive power output, and high-revving nature, the engine is the beating heart of this iconic sports car, delivering a driving experience that enthusiasts continue to cherish.

Dimensions and Sizes of the RX-7 Type R

The 1991-1993 Mazda Efini RX-7 1.3 Type R exhibits a well-thought-out design that not only contributes to its aesthetics but also enhances its performance and overall appeal. Understanding the dimensions and sizes of this sports car provides valuable insights into its character.

Measuring in at an exterior length of 169.09 inches (429.5 cm), the RX-7 Type R strikes a balance between agility and presence on the road. Its relatively compact length contributes to its nimble handling, allowing drivers to navigate twists and turns with confidence.

In terms of width, the RX-7 Type R spans 69.29 inches (176 cm) across its exterior. This width provides stability during high-speed driving and ensures that the vehicle maintains a planted feel on the road.

The car's exterior height stands at 48.42 inches (123 cm), contributing to its sleek and aerodynamic profile. This low height not only enhances the RX-7 Type R's aesthetics but also plays a role in reducing air resistance, further improving its performance.

Moving to the interior, the RX-7 Type R offers a cabin that's designed with driver and passenger comfort in mind. With an interior length of 55.7 inches (141.5 cm), it provides adequate space for occupants to enjoy the ride without feeling cramped.

The interior width measures 56.1 inches (142.5 cm), ensuring that both the driver and passengers have sufficient room to sit comfortably. This dimension contributes to the overall comfort of the cabin.

The interior height, at 40.35 inches (102.5 cm), accommodates passengers of various heights while maintaining a sporty and driver-focused environment. It's worth noting that the RX-7 Type R is configured to seat four individuals, making it a practical sports car for those who wish to share the driving experience.

The wheelbase of the RX-7 Type R measures 95.47 inches (242.5 cm). This length between the front and rear wheels is instrumental in providing stability, especially during high-speed cornering, while also contributing to the vehicle's balanced weight distribution.

Additionally, the ground clearance or ride height of the RX-7 Type R is set at 5.31 inches (13.5 cm), enhancing its aerodynamic profile and ensuring it hugs the road for optimal handling.

In summary, the dimensions and sizes of the 1991-1993 Mazda Efini RX-7 1.3 Type R reflect a well-crafted balance between performance and comfort. These specifications contribute to the car's reputation as a sporty yet practical coupe that continues to capture the hearts of driving enthusiasts.

Fuel Tank Capacity: How Much Gas Can It Hold?

The fuel tank capacity of the 1991-1993 Mazda Efini RX-7 1.3 Type R is a key specification for those who plan to embark on spirited drives in this high-performance sports car. This metric determines how much gasoline the vehicle can hold, which, in turn, affects its driving range and the frequency of refueling stops.

For the RX-7 Type R, the fuel tank boasts a capacity of 18.4 US gallons, which is equivalent to approximately 15.3 UK gallons or 70 liters. This substantial fuel tank size ensures that the RX-7 Type R can cover a respectable distance on a full tank of gasoline.

With a well-designed and aerodynamic exterior that aids in fuel efficiency, this sports car is not only about thrilling performance but also practicality for long journeys. The combination of its fuel tank capacity and efficient rotary engine means drivers can enjoy extended drives without the need for frequent refueling stops.

The 1991-1993 Mazda Efini RX-7 1.3 Type R strikes a balance between power and endurance, making it a versatile choice for both spirited driving and extended road trips. Its ability to hold a generous amount of fuel allows drivers to explore highways and byways without constantly watching the fuel gauge.

Fuel Consumption: What to Expect in Terms of MPG

Understanding the fuel consumption of the 1991-1993 Mazda Efini RX-7 1.3 Type R is crucial for both potential owners and enthusiasts who are curious about the efficiency of this iconic sports car. Fuel consumption, often measured in miles per gallon (MPG), provides insight into how efficiently the RX-7 Type R utilizes its high-performance rotary engine.

In terms of fuel efficiency, the RX-7 Type R offers two consumption figures to consider, each reflecting different driving scenarios:

1. Fuel Consumption (10/15 mode): This mode represents a mix of urban and highway driving conditions. While exact figures may vary based on driving habits, the RX-7 Type R achieves approximately 17.1 MPG in the United States, 20.6 MPG in the United Kingdom, or 13.7 liters per 100 kilometers. This mode typically reflects real-world driving conditions and is indicative of the car's efficiency in various everyday situations.

2. Fuel Consumption (60 km/h mode): This mode simulates steady-state highway cruising at a speed of 60 kilometers per hour (about 37 mph). Under these ideal conditions, the RX-7 Type R exhibits even greater fuel efficiency, achieving approximately 34.5 MPG in the United States, 41.5 MPG in the United Kingdom, or 6.8 liters per 100 kilometers. This figure demonstrates the car's ability to sip fuel when cruising at a constant speed.

It's important to note that these figures are approximate and can vary based on driving habits, road conditions, and other factors. The rotary engine's efficiency is optimized when driven at a steady pace, but it's also capable of delivering exhilarating performance when pushed to its limits.

In summary, the 1991-1993 Mazda Efini RX-7 1.3 Type R strikes a balance between performance and efficiency. While it's not known for its fuel economy, it provides a satisfying driving experience without excessive fuel consumption, making it an appealing choice for those who seek both power and practicality in a sports car.

Exploring the Fuel Capacity of the Mazda RX-7

Exploring the fuel capacity of the 1991-1993 Mazda Efini RX-7 1.3 Type R provides valuable insights into the car's range and its ability to tackle long journeys with confidence. The RX-7 Type R, known for its high-performance rotary engine and sleek design, offers a fuel tank that ensures drivers can enjoy spirited drives without constant refueling.

The fuel tank capacity of this iconic sports car is approximately 18.4 US gallons, equivalent to roughly 15.3 UK gallons or 70 liters. This generous fuel tank size provides the RX-7 Type R with the ability to cover substantial distances on a single tank of gasoline.

For driving enthusiasts, this means less time spent at the fuel pump and more time on the open road. The combination of a sizeable fuel tank and an efficient rotary engine allows drivers to explore highways and scenic routes without the constant worry of needing to refuel.

While the RX-7 Type R may not be known for its fuel economy, it strikes a balance between power and endurance. Its ability to hold a significant amount of fuel ensures that drivers can fully enjoy the car's exhilarating performance while still maintaining practicality for longer journeys.

This fuel capacity is a testament to Mazda's engineering prowess, as it complements the car's dynamic capabilities and adds to its overall appeal. Whether you're navigating city streets or embarking on a cross-country adventure, the RX-7 Type R's fuel capacity ensures that the driving experience remains uninterrupted and memorable.

Fuel Average: Calculating the Miles Per Gallon (MPG)

Calculating the fuel average or Miles Per Gallon (MPG) of the 1991-1993 Mazda Efini RX-7 1.3 Type R is essential for prospective owners and enthusiasts seeking to understand the car's real-world fuel efficiency. MPG measures how efficiently a vehicle uses gasoline to cover a specific distance, providing valuable insights into its practicality and operating costs.

In the case of the RX-7 Type R, it offers two primary MPG figures that reflect different driving scenarios:

1. Fuel Consumption (10/15 mode): This mode simulates a mixed driving environment, encompassing both city and highway conditions. While exact figures may vary depending on driving habits and environmental factors, the RX-7 Type R achieves approximately 17.1 MPG in the United States, 20.6 MPG in the United Kingdom, or 13.7 liters per 100 kilometers. This mode is a practical representation of the car's fuel efficiency during everyday driving.

2. Fuel Consumption (60 km/h mode): This mode replicates steady-state highway cruising at a speed of 60 kilometers per hour (approximately 37 mph). Under these optimal conditions, the RX-7 Type R demonstrates even greater fuel efficiency, achieving around 34.5 MPG in the United States, 41.5 MPG in the United Kingdom, or 6.8 liters per 100 kilometers. This figure highlights the car's ability to conserve fuel during prolonged highway journeys.

It's crucial to bear in mind that actual MPG can fluctuate based on various factors, including driving style, terrain, weather, and maintenance. The RX-7 Type R's rotary engine, while offering exhilarating performance, may not be the most fuel-efficient option in its class. However, it strikes a balance between power and practicality, ensuring that drivers can enjoy spirited drives without excessive fuel consumption.

In summary, understanding the fuel average of the 1991-1993 Mazda Efini RX-7 1.3 Type R allows enthusiasts to make informed decisions about their driving habits and expectations. Whether for city commuting or long-distance touring, the RX-7 Type R offers a blend of performance and efficiency that continues to captivate admirers of this iconic sports car.

Wheel Options and Tire Sizes for the RX-7 Type R

Wheel options and tire sizes play a significant role in the overall performance and handling of the 1991-1993 Mazda Efini RX-7 1.3 Type R. These components are essential for ensuring that the car maintains its sporty and agile character while providing the necessary grip for spirited driving.

The RX-7 Type R comes equipped with well-matched wheel and tire combinations designed to enhance its handling capabilities. The standard wheel and tire setup for this iconic sports car features 16-inch rims paired with 225/50 R16 92V tires. These dimensions strike a balance between grip and ride comfort, contributing to the car's confident road manners.

The choice of 16-inch wheels allows for precise control and responsive steering, a crucial factor for a sports car renowned for its agility. The 225/50 R16 tires provide ample contact with the road, ensuring that the RX-7 Type R can maintain traction during spirited cornering and high-speed maneuvers.

While the stock wheel and tire configuration is well-suited for most driving scenarios, some owners may choose to explore aftermarket options to fine-tune the car's performance to their preferences. Customizing the wheel and tire setup can allow for different aesthetic choices and further enhance the car's handling characteristics.

However, it's essential to strike a balance between style and performance when selecting aftermarket wheels and tires. Changing these components can impact the car's handling, ride comfort, and overall performance. Enthusiasts often consult with experts to ensure that their chosen wheel and tire combinations are compatible with the RX-7 Type R's suspension and align with their driving goals.

In summary, the 1991-1993 Mazda Efini RX-7 1.3 Type R's wheel options and tire sizes are carefully selected to provide an optimal blend of handling, grip, and performance. Whether drivers opt for the stock setup or explore custom options, the right combination can elevate the driving experience of this iconic sports car.

Trim Levels and Generations of the RX-7

The 1991-1993 Mazda Efini RX-7 1.3 Type R is part of a storied lineage of sports cars that have left an indelible mark on the automotive world. Understanding the trim levels and generations of the RX-7 is key to appreciating the evolution and significance of this iconic model.

The RX-7 Type R belongs to the third generation of Mazda's RX-7 series, often referred to as the "FD" generation. This generation, which ran from 1991 to 2002, represented a significant departure from its predecessors in terms of design, engineering, and performance. The FD RX-7 was a groundbreaking model that introduced a sleek, aerodynamic design and a more refined rotary engine.

Within the third generation, the RX-7 Type R was one of the trim levels offered. This particular trim level emphasized performance and handling, making it a favorite among driving enthusiasts. It featured a twin-turbocharged 1.3-liter 13B-REW rotary engine, which delivered impressive power and a thrilling driving experience.

In addition to the Type R trim, Mazda also offered other variants of the RX-7 during this generation. These included the Type RS and Type RZ, both of which incorporated further performance enhancements such as a stiffer suspension and additional features.

Each generation of the RX-7 represented Mazda's commitment to pushing the boundaries of sports car design and technology. The FD generation, in particular, is celebrated for its striking looks, lightweight construction, and exceptional handling characteristics.

While the RX-7 Type R was produced for a limited period from October 1991 to July 1993, its legacy lives on through the passionate community of enthusiasts who continue to appreciate its unique blend of style and performance. The RX-7 remains an iconic representation of Mazda's dedication to the sports car segment and continues to be a sought-after classic for collectors and driving enthusiasts alike.

Conclusion: The Mazda RX-7 Type R's Impressive Specs

In conclusion, the 1991-1993 Mazda Efini RX-7 1.3 Type R stands as a testament to Mazda's dedication to engineering excellence and performance. This iconic sports car, produced during a limited timeframe, is characterized by a range of impressive specifications that have left a lasting impression on enthusiasts and collectors alike.

Under the hood, the RX-7 Type R boasts a 1.3-liter 13B-REW rotary engine, renowned for its high-revving nature and power delivery. With 255 horsepower and 216.9 lb-ft of torque, this engine offers exhilarating performance, making every drive a thrilling experience.

The car's dimensions and sizes strike a balance between agility and comfort, with a design that emphasizes aerodynamics and stability. Its sleek exterior, coupled with precise handling, ensures that the RX-7 Type R remains an icon of sports car design.

Fuel tank capacity and fuel consumption figures showcase the car's practicality for both spirited driving and long-distance journeys. The ability to hold 18.4 US gallons of gasoline provides ample range, while the MPG figures offer insights into its efficiency.

The choice of wheel options and tire sizes contributes to the RX-7 Type R's exceptional grip and responsive handling, allowing drivers to explore its performance capabilities with confidence.

Within the context of the RX-7's generational evolution, the Type R trim of the third-generation FD series stands out as a performance-focused variant that captures the essence of Mazda's commitment to sports car excellence.

In summary, the 1991-1993 Mazda Efini RX-7 1.3 Type R encapsulates the spirit of Mazda's sports car heritage. Its impressive specs, including a potent rotary engine, balanced dimensions, and practical fuel-related features, make it a timeless classic that continues to captivate automotive enthusiasts worldwide.

Frequently Asked Questions About the 1991-1993 Mazda Efini RX-7 1.3 Type R