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What is the difference between a Lexus Nx 250 and Lexus Nx 350?

The Lexus NX is a popular luxury compact SUV, and the 2023 model year offers two distinct variants: the NX 250 and the NX 350. While these two models share a similar overall design and many features, there are some key differences that set them apart. This article will explore the main distinctions between the Lexus NX 250 and NX 350 to help you determine which one best suits your needs.


Engine and Performance


The primary difference between the Lexus NX 250 and NX 350 lies in their engine configurations. The NX 250 is powered by a 2.5-liter four-cylinder engine that produces 203 horsepower and 184 lb-ft of torque. In contrast, the NX 350 is equipped with a more powerful 2.4-liter turbocharged four-cylinder engine that generates 275 horsepower and 317 lb-ft of torque. This increased power output in the NX 350 translates to a more responsive and engaging driving experience.


Fuel Economy


Due to the differences in engine size and power output, the Lexus NX 250 and NX 350 also have distinct fuel economy ratings. The NX 250 is estimated to achieve 27 mpg in the city and 35 mpg on the highway, making it the more fuel-efficient option. The NX 350, with its turbocharged engine, is rated at 22 mpg in the city and 29 mpg on the highway, which is slightly lower than the NX 250.


Pricing and Trim Levels


The Lexus NX 250 and NX 350 also differ in their pricing and available trim levels. The NX 250 has a starting MSRP of $37,950, while the NX 350 starts at $43,125. Both models offer a range of trim levels, but the NX 350 typically includes more standard features and available options compared to the NX 250.


Key Takeaways



  • Engine and Performance: The NX 250 has a 2.5-liter four-cylinder engine, while the NX 350 has a more powerful 2.4-liter turbocharged four-cylinder engine.

  • Fuel Economy: The NX 250 is the more fuel-efficient option, with an estimated 27 mpg in the city and 35 mpg on the highway.

  • Pricing and Trim Levels: The NX 250 has a lower starting MSRP, but the NX 350 typically includes more standard features and available options.


Ultimately, the choice between the Lexus NX 250 and NX 350 will depend on your driving needs, budget, and personal preferences. The NX 250 may be the better option for those prioritizing fuel efficiency and a lower price point, while the NX 350 offers a more powerful and engaging driving experience for those willing to pay a premium.

Does the Lexus Nx 250 require premium gas?


Yes, the Lexus NX requires premium gas.
If you use fuel with an octane rating of less than 91, it can damage your engine. To figure out the octane level of the gas you're buying, check the numbers on the pump. Each fuel option will let you know how much octane is in the gas you're buying.



What happens if you put regular gas in a Lexus NX?


WHAT HAPPENS IF I PUT REGULAR GAS IN A VEHICLE THAT REQUIRES PREMIUM GAS? Using lower octane fuel in a vehicle that requires premium gas could cause internal damage, especially within a luxury vehicle like the Lexus NX. Some issues you may start experiencing include: Reduction in fuel economy.



What is the difference between Lexus 250 and 350?


In comparing the Lexus IS 250's and the Lexus IS 350's specifications and ratings, the Lexus IS 250 has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency. The Lexus IS 350 has the advantage in the area of base engine power.



What is the difference between 250 and 350?


The F-250 delivers a maximum conventional towing capacity of 20,000 pounds and a maximum fifth-wheel/gooseneck towing capacity of 22,800 pounds. For even heavier-duty tasks, the F-350 can provide up to a 21,200-pound towing capacity and an impressive fifth-wheel/gooseneck towing maximum of 35,750 pounds.



What is the life expectancy of a Lexus IS 250 engine?


With proper maintenance and care, the IS 250 can easily surpass the 300,000-mile mark, a testament to the brand's commitment to engineering excellence. Compared to other luxury vehicles in its class, the Lexus IS 250 stands out as a leader in longevity.



What is the nx 250 premium package?


The 2024 Lexus NX 250 Premium Package elevates the interior design and functionality of the SUV. It includes luxury features like Black Prism interior trim, a power tilt-and-slide moonroof, a power rear door with kick sensor, the Lexus Memory System for the driver's seat, steering wheel, and outside mirrors, and more.



Is Lexus NX 350 a midsize SUV?


NX 350 models are compact SUVs, their interior space is so well planned you'll completely forget this class designation. The Lexus NX 250 interior seats five, offers 38.3 inches of front headroom without the available moonroof and gives front passengers a generous 41 inches of legroom to stretch out.



Is Lexus NX bigger than RAV4?


As you can see, the Lexus NX is only slightly longer, a little shorter, and about the same width as the RAV4. However, the cabin of the NX is roomier, particularly in the front. The Lexus NX comes equipped with many technology features found on the RAV4, plus a few that are exclusive to the NX.



Which Lexus NX has the most horsepower?


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 is Lexus' best selling SUV?


The Lexus RX SUV
The Lexus RX SUV is the best-selling Lexus model in the U.S., according to recent sales data released by the brand.


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.