How many cylinders does a RX 350 have?
The RX 350 features a six-cylinder engine—specifically a 3.5-liter V6 with six cylinders.
The Lexus RX 350 is a mid-size luxury SUV that has long relied on a six-cylinder V6 powertrain in its non-hybrid form. While the RX lineup does include hybrid variants that use different engines and electric motors, the standard RX 350 configuration centers on a six-cylinder V6 engine across multiple generations.
Engine configuration
The RX 350's core powerplant has evolved within the six-cylinder V6 family, with a 3.5-liter displacement powering most model years.
Before listing the main details, here are the key facts about the engine:
- Engine family: 3.5-liter V6 (commonly the 2GR-FE family in earlier generations).
- Cylinder count: 6
- Layout: V6, typically mounted transversely in front, driving either front-wheel or all-wheel drive depending on spec.
- Hybrid variants exist in the Lexus RX lineup that use a different powertrain, but the standard RX 350 is a six-cylinder V6 in its non-hybrid form.
These details confirm the RX 350’s six-cylinder core across generations, with hybrid models offering alternate configurations.
Hybrid variants and related models
In the broader RX lineup, there are hybrid models that pair a smaller engine with electric motors, which are not six-cylinder gasoline engines. If you encounter an RX labeled with a hybrid badge, its engine configuration may differ from the standard RX 350.
- Hybrid RX models typically combine a smaller gasoline engine with electric motors to improve efficiency.
- The specific hybrid design has varied by market and generation (e.g., RX 450h/RX 350h in different regions).
For buyers focusing on the non-hybrid RX 350, the six-cylinder V6 remains the defining attribute in recent generations.
Summary: The RX 350 is defined by its six-cylinder, 3.5-liter V6 engine in non-hybrid form, a configuration maintained through multiple generations with variants for the hybrid RX lineup.
