What is the TYRE size of Lexus RX 250?
Short answer: There isn’t a single tyre size for the Lexus RX 250; it varies by year, market, and wheel option. Typical configurations include 235/60R17 or 235/55R18, but you must verify the exact size on your vehicle.
Beyond that basic fact, tyre sizing on the RX 250 is influenced by the generation, trim level, and whether the car was equipped with standard or optional wheels. This article explains how to determine the exact size for your vehicle and outlines common configurations used across different markets.
Understanding tyre size and why it varies
Tire size is not universal across all RX 250 models. The manufacturer selects wheel diameters and corresponding tire widths and profiles based on the vehicle’s design era, market region, and chosen trim. As a result, the same model name can wear different tire sizes in different countries or even within the same year depending on the factory options.
Common configurations you may encounter
Before listing typical configurations, note that the RX 250's exact size depends on the wheels installed by the factory and the market. The following examples reflect sizes you may encounter on various RX 250 variants across different generations and regions.
- 235/60R17 — a common configuration for 17-inch wheels on several RX 250 variants.
- 235/55R18 — a frequent setup for 18-inch wheels on higher trims or certain markets.
- Other sizes may appear due to alternative wheel options or regional specifications; always confirm with the door placard or owner’s manual.
These examples illustrate typical ranges rather than a universal specification. Specific vehicles may use different sizes based on the year, market, and wheel package installed.
How to verify the exact tyre size for your vehicle
To determine the precise tyre size for your Lexus RX 250, use these verification methods:
- Check the tyre sidewall: The format like 235/60R17 is printed on the tire’s sidewall and reflects the current tires fitted to the car.
- Inspect the driver’s door jamb placard: A sticker lists the recommended tyre sizes for front and rear tires, along with inflation pressures.
- Consult the owner's manual: The original equipment tyre sizes and wheel options are documented in the maintenance or specifications section.
- Contact a Lexus dealership or use the VIN: A dealership can pull exact factory specifications for your exact VIN, which accounts for market and trim variations.
If you share the year, market (region), and the wheel size currently on your RX 250, I can help pinpoint the exact original-equipment tyre size or the closest common alternative for your vehicle.
Summary
The Lexus RX 250 does not have a universal tyre size. Sizes vary by generation, market, and wheel option, with common configurations including 235/60R17 and 235/55R18. Always verify the specific size for your vehicle using the door placard, owner’s manual, or a dealership citation to ensure accurate replacement tires.
