Does the IS 300 and is350 have the same engine?
As a car enthusiast and owner of Kevin's Autos, I often get questions about the differences between various vehicle models. One common inquiry is whether the Lexus IS 300 and IS 350 share the same engine. Understanding the distinctions between these two models can help potential buyers make informed decisions. Let's dive into the details.
Engine Specifications
The Lexus IS 300 and IS 350 are part of the same luxury sedan family but are equipped with different engines that cater to varying performance needs.
- Lexus IS 300: The IS 300 typically features a 2.0-liter turbocharged inline-4 engine. This engine produces around 241 horsepower and is designed to offer a balance of performance and fuel efficiency.
- Lexus IS 350: In contrast, the IS 350 is powered by a more robust 3.5-liter V6 engine, generating approximately 311 horsepower. This engine provides a sportier driving experience and quicker acceleration compared to the IS 300.
Performance Differences
The differences in engine specifications lead to notable performance variations between the two models:
- Acceleration: The IS 350's V6 engine allows it to accelerate faster than the IS 300, making it a better choice for those seeking a sportier ride.
- Fuel Efficiency: The IS 300, with its smaller turbocharged engine, generally offers better fuel economy, making it a practical option for daily commuting.
Conclusion
In summary, the Lexus IS 300 and IS 350 do not share the same engine. The IS 300 is equipped with a turbocharged inline-4 engine, while the IS 350 features a more powerful V6 engine. Depending on your preferences for performance and efficiency, either model could be a great choice. If you have further questions about these vehicles or need assistance with maintenance, feel free to reach out to us at Kevin's Autos!
Frequently Asked Questions
What engine is in a Lexus IS 300?
UNDER THE HOOD. The IS 300 is powered by an ultra-smooth 2.0-liter, turbocharged four-cylinder petrol engine.
IS 300 Lexus 2JZ?
The IS300 uses the same 2JZ-GE 3.0-liter DOHC 24-valve straight-six that propels the bigger Lexus GS300 sedan, an engine that traces its lineage to the old Toyota Supra.
Did the IS 300 have a 2JZ?
Power? Oh yeah. Plenty of that. The IS300 uses the same 2JZ-GE 3.0-liter DOHC 24-valve straight-six that propels the bigger Lexus GS300 sedan, an engine that traces its lineage to the old Toyota Supra.
What is the difference between the Lexus 300 and 350?
In one corner, we have the 2021 IS 300, which is powered by a standard 2.0L turbocharged 4-cylinder engine, resulting in a stellar 241-hp1 and 258 lb. -ft. of torque1 at a fuel economy rating of 21/31 MPG city/hwy2. Meanwhile, the Lexus ES 350 and its standard 3.5L V6 powertrain arm you with 302-hp and 267 lb.
Is the Lexus IS 300 a fast car?
Top Speed of the IS 300
The 2021 Lexus IS 300 has a 143mph top speed, a remarkable feat.
Does the IS300 and IS 350 have the same engine?
The Lexus IS300 and IS350 both have the exact same engine, only the 300 is detuned to not be as fast. You can do an after-market ECU tune and end up with the exact same performance as a 350. I don't understand why they decided to make two models out of the same engine. More powerful engines are less reliable.
What is the difference between ES 350 and 300?
The ES 300h is available with an EV mode that allows drivers to drive for short distances solely on battery power, and overall has far superior fuel economy. The ES 350 is significantly faster with quicker acceleration. It's also available with the F Sport performance upgrade that includes a Sport S+ driving mode.
Is 350 F Sport 0 to 60?
0-60 MPH time of 5.6 seconds (IS 350 F SPORT) 0-60 MPH time of 5.7 seconds (IS 350 F SPORT AWD) 143 MPH Lexus IS top speed.
What engine does the IS 350 use?
Engine, Transmission, and Performance
The 2025 IS has three engine options: a 241-hp turbocharged 2.0-liter four-cylinder in the IS300, a 311-hp V-6 in the IS350, and a 472-hp V-8 in the IS500. The IS300 and IS350 can be had with all-wheel drive; the IS500 is rear-drive only.
What is a 350 engine equivalent to?
Engine Size Chart
| Liters (L) | Cubic Centimeters (CC) | Cubic Inches (cid) |
|---|---|---|
| 5.7 | 5,736 | 350 |
| 5.8 | 5,753 | 351 |
| 5.9 | 5,884 | 359 |
| 5.9 | 5,900 | 360 |
