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How much horsepower does a Lexus NX 300 have?

The classic Lexus NX 300 delivered 235 horsepower from a 2.0-liter turbocharged engine. In today’s market, the NX badge in the United States does not include a current NX 300; the closest contemporary model is the NX 350, which produces 275 horsepower.


Historical context


NX 300 in earlier generations


In its earlier years, roughly from 2015 through 2021, the Lexus NX 300 used a 2.0-liter turbocharged inline-four engine that generated 235 horsepower, with torque around 258 lb-ft. Buyers could choose front-wheel drive or all-wheel drive depending on the configuration.


US lineup evolution


As Lexus refreshed the NX lineup for the 2022 model year and beyond, the NX 300 badge was phased out in the United States. The performance emphasis shifted to the NX 350, which features a 2.4-liter turbocharged engine rated at 275 horsepower, delivering a stronger acceleration feel compared with the older NX 300.


Current lineup and global markets


Globally, some markets historically offered variants labeled NX 300, but in the United States the primary gasoline-powered option is the NX 350 at 275 horsepower. There are hybrid and plug-in hybrid variants in the broader NX family with higher combined outputs, though exact horsepower figures vary by market and model year.


Summary


For the traditional NX 300, horsepower was 235 hp. Today, the closest equivalent in the U.S. is the NX 350 with 275 hp, and buyers should verify the specific model year and market to confirm exact outputs, especially for non-U.S. variants and hybrid configurations.

Which Lexus NX is the most powerful?


2025 Lexus NX 450h+ AWD
Lexus NX Plug-in Hybrid: The most powerful model in the 2025 Lexus NX lineup, the 2025 Lexus NX 450h+ AWD combines a four-cylinder engine with a pair of electric motors to deliver a combined 304 horsepower. And thanks to its plug-in hybrid setup, this model can also travel up to 37 miles on battery power alone.



What are the NX 300's common problems?


The owner comments describe problems respondents experienced with this vehicle.

  • Brakes.
  • Noises/Leaks.
  • Engine Major.
  • Climate System.
  • Electrical Accessories.
  • In-car Electronics.
  • Drive System.
  • Suspension/Steering.



Is the Lexus NX just a RAV4?


No, the Lexus NX is not just a RAV4; it is a more luxurious and refined compact SUV that shares a platform with the Toyota RAV4 but differentiates itself with premium materials, different engine options, more advanced technology, and a higher price point. While both are built on the same TNGA-K platform, the NX offers a more upscale experience and performance variations. 
Key differences 
This video highlights the differences in size and cargo space between the Lexus NX and Toyota RAV4: 54sJosh on CarsYouTube · Apr 9, 2023

Feature Lexus NX Toyota RAV4
Design and Interior Focuses on luxury with premium materials, a more upscale interior design, and a sportier, coupe-like exterior. Emphasizes practicality and utility with a more traditional, boxy SUV design.
Powertrain Offers more engine options, including turbocharged and plug-in hybrid variants, with higher horsepower outputs on some models. Provides fewer engine options but includes a very popular hybrid powertrain.
Technology Features more premium technology, such as larger touchscreens, available head-up displays, and more advanced safety systems on some trims. Offers capable and practical technology, with features like a 10.5-inch touchscreen standard on many models.
Price and Value Has a higher starting price, requires premium fuel, and comes with a higher cost of ownership. Is more budget-friendly and a better value, with lower depreciation and better fuel efficiency.
Space Generally has less cargo space and a tighter rear seat compared to the RAV4 due to its sportier design. Offers more cargo space and a more spacious interior due to its taller and more utilitarian design.
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Is the Lexus NX 300 fast?


Lexus NX 300h hybrid engine, 0-62mph and acceleration
The NX 300h knocks off the benchmark 0-62mph sprint in 9.2 seconds on its way to a 112mph maximum speed.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.