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Is the Lexus RX300 an SUV?

Yes. The Lexus RX300 is an SUV, specifically a mid-size luxury crossover SUV produced in the late 1990s and early 2000s.


Overview: The RX300 was the first generation of Lexus's RX line, created to blend premium comfort with SUV practicality. It uses a unibody chassis (car-like construction) rather than a traditional body-on-frame setup and was offered with all-wheel drive. This design emphasizes on-road comfort and everyday utility, catering to urban and suburban drivers seeking a premium, versatile vehicle rather than a rugged off-road machine.


How the RX300 fits into SUV taxonomy


Key points that explain why it’s considered an SUV—and more specifically a crossover SUV—are listed below.



  • Unibody construction (car-like chassis) used by the RX family, signaling crossover design rather than a heavy-duty, body-on-frame SUV.

  • Floor plan and ride quality emphasize on-road comfort, with seating for five and practical cargo space for daily use.

  • 2000s model years positioned Lexus as a luxury option in the SUV/crossover segment, bridging sedans and traditional SUVs.

  • Standard features included a 3.0-liter V6 engine and optional all-wheel drive, offering versatile performance without a focus on serious off-roading.


The RX300’s approach helped popularize the premium crossover category, a trend that continues across the automotive market today.


Production years and naming conventions


Understanding the RX300’s place in model history helps clarify its classification and how it relates to later RX variants.



  • Introduced for model years around 1999 in the United States as the RX 300, using a 3.0-liter V6 engine and available AWD.

  • It remained in production through the early 2000s, with the name gradually yielding to later generations (e.g., RX 330 in 2004 in the U.S.).

  • The RX line has continued to evolve, but the RX300 name is tied to the first generation and is generally understood as the original luxury crossover SUV in the Lexus lineup.


In summary, while the name changed in later years, the RX300 is widely recognized as the early Lexus luxury crossover SUV in the RX family.


Bottom line and current context


Today, the Lexus RX series remains a flagship line for crossovers in the Lexus lineup. The RX300, as the first generation, is classified as a luxury crossover SUV rather than a rugged, body-on-frame SUV designed for heavy off-roading.


Key takeaways



  • Yes, the RX300 is an SUV, specifically a luxury crossover SUV.

  • It uses unibody construction and prioritizes on-road comfort and daily practicality.

  • Its production spanned the late 1990s to early 2000s, setting the stage for later RX variants.


Summary: The Lexus RX300 is an early luxury crossover SUV that helped establish the RX lineup’s premium, on-road-focused identity and versatility.

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.