How fast can an Acura go?
As of 2024–2025, the fastest production Acura is the NSX Type S, with a top speed of about 191 mph (307 km/h). Across the lineup, speeds vary widely—from track-focused hypercars to family SUVs—largely due to design goals, safety systems, and legal limits.
Speed records by model
Here are the top speeds for Acura's current production models with notable performance credentials. The NSX Type S leads the pack, while the TLX Type S is the quickest sedan in the lineup. Other non-performance models are designed more for practicality and efficiency, so their top speeds are typically lower.
- Acura NSX Type S — Top speed: about 191 mph (307 km/h). Powertrain: 3.5-liter twin-turbo V6 combined with three electric motors for a total system output around 600 horsepower; all-wheel drive; electronic limiter to secure safe operation at extreme speeds.
- Acura TLX Type S — Top speed: about 168 mph (270 km/h). Powertrain: 3.0-liter turbocharged V6 with ~354 horsepower; performance-tuned suspension and all-wheel drive deliver strong straight-line and cornering capability.
Note: Other Acura models prioritize practicality, comfort, or efficiency, and their top speeds are typically well below the figures listed above. Performance numbers can also vary by model year, trim, and market.
How top speed is determined
Understanding why speeds vary helps explain the published numbers. Acura designs its performance models to maximize speed and stability, while base models emphasize everyday usability. Top speed is shaped by several factors, including aerodynamics, gearing, engine output, drivetrain layout, tires, and electronic limits.
Key limiting factors
- Electronic speed limiter: many cars are capped to prevent unsafe speeds on public roads.
- Aerodynamics: drag and downforce affect how fast the car can safely travel at high speed.
- Powertrain: horsepower and torque set the potential for acceleration and sustained top speed.
- Tires and traction: grip limits determine how quickly and reliably speed can be maintained.
- Weight and balance: vehicle mass and weight distribution influence stability at high velocity.
In practice, reaching the published top speeds usually occurs on a closed track with proper safety measures, and many owners will never approach these limits in daily driving.
Real-world considerations
Newer Acura performance models include advanced driver-assistance and stability technologies that can modulate throttle response and traction at high speeds. Weather, road conditions, and tire choices also affect a car’s ability to reach or maintain its top speed. For a specific model year or trim, consult official Acura specifications or reputable automotive sources for precise numbers.
Summary
Across the current Acura lineup, the NSX Type S holds the title for the highest top speed at around 191 mph, with the TLX Type S reaching about 168 mph. Other models prioritize everyday practicality, which means lower, but still capable, top speeds. Real-world speeds depend on conditions, configuration, and legal restrictions, so safety and compliance always come first.
