Mazda RX-8 2003-2012 Specifications
Complete technical specifications and performance data for the Mazda RX-8 2003-2012. Includes detailed engine specifications, dimensions, safety features, and more.
Engine Specifications
Engine
- Type
- RENESIS Twin-rotor Wankel
- Displacement
- 1.3L (1308 cc)
- Power
- 232 hp @ 8,500 rpm
- Torque
- 159 lb-ft @ 5,500 rpm
- Compression Ratio
- 10.0:1
- Redline
- 9,000 rpm
Transmission Specifications
Transmission
- Type
- 6-Speed Manual
- Drive System
- Rear-Wheel Drive (RWD)
- Final Drive
- 4.444:1
Dimensions Specifications
Primary Dimensions
- Length
- 174.3 inches
- Width
- 69.7 inches
- Height
- 52.8 inches
- Wheelbase
- 106.4 inches
- Ground Clearance
- 5.3 inches
- Curb Weight
- 3,050 lbs
Chassis & Suspension
- Front Suspension
- Double-wishbone with coil springs
- Rear Suspension
- Multi-link with coil springs
- Steering
- Rack-and-pinion with power assist
- Front Brakes
- 11.9-inch ventilated disc
Performance & Fuel Economy
- Zero To 60
- 6.0 seconds
- Quarter Mile
- 14.5 seconds @ 96.0 mph
- Top Speed
- 146 mph
- Combined
- 18 mpg
Safety Specifications
- Front
- Dual-stage front airbags
- Side
- Front side-impact airbags
- Curtain
- Side curtain airbags
- Other
- None
- Stability Control
- Dynamic Stability Control (DSC) with traction control
- Brake Systems
- ABS with EBD and Brake Assist
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the main differences between the available engine options?
What are the main differences between the available engine options?
The Mazda RX-8 is equipped with a single engine option, the Renesis 1.3L twin-rotor rotary engine. It is available in two power outputs: 197 hp at 7,200 rpm for the manual transmission version and 232 hp at 8,500 rpm for the high-power manual and automatic versions. The high-power version also features improved torque and optimized intake and exhaust systems for enhanced performance.
Q2 What transmission options are available?
What transmission options are available?
The RX-8 offers a 5-speed automatic transmission with manual shift mode and a 6-speed manual transmission. The manual transmission is preferred for its sportier driving dynamics, while the automatic provides smoother shifts and ease of use.
Q3 What are the key safety features?
What are the key safety features?
Standard safety features include dual front airbags, side-impact airbags, ABS with EBD, and a reinforced safety cage. Optional features include dynamic stability control (DSC), traction control, and a tire pressure monitoring system (TPMS).
Q4 How does the fuel economy compare to competitors?
How does the fuel economy compare to competitors?
The RX-8 has a combined fuel economy of approximately 18-20 mpg, which is lower than some competitors like the Honda S2000 or Toyota MR2 Spyder due to the rotary engine's design. However, it offers a unique driving experience and high-revving performance.
Q5 What are the recommended maintenance intervals?
What are the recommended maintenance intervals?
Mazda recommends oil changes every 5,000 miles, spark plug replacement every 30,000 miles, and a full inspection every 15,000 miles. Regular engine oil top-ups are also advised due to the rotary engine's oil consumption.
Q6 What are the most notable features and options?
What are the most notable features and options?
Key features include a freestyle door system, leather upholstery, Bose audio system, and a navigation system. The R3 trim adds Recaro seats, a sport-tuned suspension, and unique 19-inch alloy wheels.
Q7 How does the cargo and passenger space compare to competitors?
How does the cargo and passenger space compare to competitors?
The RX-8 offers 7.6 cubic feet of trunk space and seating for four passengers, which is more spacious than most two-seater sports cars. However, rear seat space is limited, making it more suitable for occasional use.
Q8 What are the towing and payload capacities?
What are the towing and payload capacities?
The RX-8 is not designed for towing and does not have a specified towing capacity. Its payload capacity is limited to the weight of passengers and cargo within the vehicle.
About the Author
Expert automotive knowledge and experience
Alan Montanye
Automotive Technical Writer
ASE Certified Master Technician specializing in vehicle specifications and technical documentation with extensive experience in the automotive industry.
Diagnostic
Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.
Repair
Expert in both traditional mechanical repairs and modern vehicle systems.
Additional Expertise
Documentation
Created over 500 detailed repair guides and technical documents.
Training
Conducted technical training sessions and contributed to repair databases.
Certifications & Research
Certifications
- ASE Master Technician Certification
- Advanced Diagnostic Specialist
- Hybrid/Electric Vehicle Systems
- Performance Tuning Expert
Research & Community
Actively researches emerging technologies and contributes to automotive forums.
Legal Disclaimer
Important information about using this content
Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.
General Information
Warranty & Liability
The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.
We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.
Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.