Difference Between Lexus SC300 and SC400
The Lexus SC300 and SC400 are both first-generation models (1992-2000) and have several differences, primarily in their engines and performance capabilities.
Engine and Performance:
– The SC300 comes with a 3.0-liter 182 ci cast iron inline-6 motor with aluminum heads (engine designation: 2JZ-GE) and a choice between a Toyota A343E 4-speed automatic transmission with overdrive or a Toyota W58 5-speed manual transmission.
– On the other hand, the SC400 is equipped with a 4.0-liter V-8 engine, specifically the Lexus LS400’s 1UZ-FE 4.0-liter V-8, rated at 250 horsepower and 260 pound-feet of torque. The SC400 managed a zero-to-60-mph time of 6.7 seconds, 1.2 seconds better than the sedan. The 1997 SC400 added 10 horsepower, and the ’98 gained even more power (reaching 290 horses) and an extra gear (now a five-speed automatic) .
Transmission:
– The SC300 offers a choice between a Toyota A343E 4-speed automatic transmission with overdrive or a Toyota W58 5-speed manual transmission, while the SC400 was exclusively offered with a four-speed automatic transmission.
Performance Comparison:
– The SC400 is generally faster than the SC300, with the SC400 being on average a full second quicker 0-60 and 1/4 mile auto to auto. However, the SC300 can be modified with a turbo kit for improved performance .
In summary, the primary differences between the Lexus SC300 and SC400 lie in their engines, with the SC300 featuring a 3.0-liter inline-6 motor and the SC400 boasting a more powerful 4.0-liter V-8 engine. Additionally, the SC300 offers a manual transmission option, while the SC400 is exclusively offered with an automatic transmission.
If you have any further questions or need additional information, feel free to ask!
Contents
Did the SC300 come with a 2JZ?
The SC300 had the same 2JZ-GTE I6 engine as the supra, which is one of the main reasons the Supra is famous for due to its tuning potentional.
Is the SC400 reliable?
Regarding reliability, we can say that the SC400 is a pretty reliable model. The car does not have major problems whatsoever.
What is the fastest Lexus right now?
Lexus IS 500 F
The Lexus LC 500, Lexus RC F and the all-new 2023 Lexus IS 500 F are the three fastest cars Lexus provides. Which one would you consider the performance car of your dreams? Discover the LC 500’s incredible power for yourself.
Is the Lexus SC400 fast?
Super Coupes. The SC400 weighs 246 pounds less than the sedan. It puts the power multiplied by its shorter first-gear and final-drive ratios to good use. The coupe soars from zero to 60 mph in 6.7 seconds compared with 7.9 for the sedan.
Which Lexus SC has the 2JZ?
Technical specifications
| Drivetrain specifications by generation | ||
|---|---|---|
| Model year(s) | Model no. | Engine code |
| 1992–1997 | SC 300 | 2JZ-GE |
| 1998–2001 | SC 300 | 2JZ-GE |
| 2002–2005 | SC 430 | 3UZ-FE |
Is an SC300 basically a Supra?
The fact that the Lexus SC 300 is essentially the Toyota Mk4 Supra’s predecessor means that they share far more than just the same engine, including the same underpinnings.
What does Lexus SC stand for?
Sports Coupe
Lexus SC. Aimed at targeting the mid-size luxury coupe market, the SC stood for Sports Coupe. It also has the unique distinction of being one of the few models produced by Lexus without an S or X at the end.
Does sc300 have same engine as Supra?
No, it’s not a Supra. But it’s pretty damn close. The SC is bigger and heavier, but underneath you’ll find most of the same components. More importantly, under the bonnet you’ll find the same 2JZ engine in non-turbo guise, connected to the same five-speed manual transmission.
Is the Lexus SC400 a Supra?
No, the Lexus SC was never sold with the twin turbo 2JZGTE engine from the factory, but many of the same parts designed for the Supra could be used to modify the Lexus.
What engine did the SC400 have?
Engine 4.0 liters, 32-valves, double overhead cam V8 developing 250 horsepower. Type Rear drive, 2+2, high-performance luxury coupe. Performance 0-60, as tested, 7.1 seconds. Top speed, estimated, 150 m.p.h. Fuel consumption, EPA city-highway, 18-23 m.p.g.
