The Lexus SC 430, produced from 2002 to 2010, was a luxury grand tourer that combined elegant design with a hardtop convertible layout, serving as the successor to the first-generation SC lineup.
Powered exclusively by a 4.3L V8 engine, the SC 430 delivered between 288 and 300 horsepower and 317 to 325 lb-ft of torque over its production run.
Early models featured a 5-speed automatic transmission with overdrive, which was upgraded to a 6-speed automatic in later years, enhancing its cruising efficiency.
The SC 430 maintained a rear-wheel-drive configuration throughout its lifecycle, emphasizing its grand touring pedigree.
Scroll down to see the detailed horsepower and torque data below.
Check out the Horsepower And Torque specifications for other makes and models.
Second Generation: 2001-2025
The Lexus SC 430, produced from 2001 to 2010, is powered by a 4.3L 3UZ-FE V8 engine with variable valve timing (VVT-i), delivering between 288-300 hp and 317-325 lb-ft of torque.
It features rear-wheel drive (RWD) and is paired with either a 5-speed or 6-speed automatic transmission with overdrive, enabling a 0–60 mph time of 6.2 seconds.
A standout feature of this generation is its retractable aluminum hardtop, which fully retracts in 25 seconds, marking Lexus's first convertible design.
2010 Lexus SC 430 Horsepower
The Lexus SC 430 is equipped with a 4.3L V8 engine producing 288 horsepower and 317 lb-ft of torque.
It features a rear-wheel-drive configuration and is paired with a 6-speed automatic transmission with overdrive.
2010 Lexus SC 430 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Convertible |
4.3L | V8 | 6 Spd Auto w/OD | RWD |
288 hp @ 5,600 rpm |
317 ft-lbs @ 3,400 rpm |
2009 Lexus SC 430 Horsepower
The Lexus SC 430 is equipped with a 4.3L V8 engine producing 288 horsepower and 317 lb-ft of torque.
It features a rear-wheel-drive configuration and is paired with a 6-speed automatic transmission with overdrive.
2009 Lexus SC 430 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Convertible |
4.3L | V8 | 6 Spd Auto w/OD | RWD |
288 hp @ 5,600 rpm |
317 ft-lbs @ 3,400 rpm |
2008 Lexus SC 430 Horsepower
The Lexus SC 430 is equipped with a 4.3L V8 engine producing 288 horsepower and 317 lb-ft of torque.
It features a rear-wheel-drive configuration and is paired with a 6-speed automatic transmission with overdrive.
2008 Lexus SC 430 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Convertible |
4.3L | V8 | 6 Spd Auto w/OD | RWD |
288 hp @ 5,600 rpm |
317 ft-lbs @ 3,400 rpm |
2007 Lexus SC 430 Horsepower
The 2007 Lexus SC 430 is equipped with a 4.3L V8 engine producing 288 horsepower and 317 lb-ft of torque.
It features a rear-wheel drive configuration and is paired with a 6-speed automatic transmission with overdrive.
2007 Lexus SC 430 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Convertible |
4.3L | V8 | 6 Spd Auto w/OD | RWD |
288 hp @ 5,600 rpm |
317 ft-lbs @ 3,400 rpm |
2006 Lexus SC 430 Horsepower
The Lexus SC 430 is equipped with a 4.3L V8 engine producing 300 horsepower and 325 lb-ft of torque.
It features a rear-wheel-drive configuration and is paired with a 5-speed automatic transmission with overdrive.
2006 Lexus SC 430 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Convertible |
4.3L | V8 | 5 Spd Auto w/OD | RWD |
300 hp @ 5,600 rpm |
325 ft-lbs @ 3,400 rpm |
2005 Lexus SC 430 Horsepower
The Lexus SC 430 is equipped with a 4.3L V8 engine producing a consistent output of 300 horsepower and 325 lb-ft of torque.
This vehicle features a rear-wheel drive configuration and is paired with a 5-speed automatic transmission with overdrive.
2005 Lexus SC 430 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Convertible |
4.3L | V8 | 5 Spd Auto w/OD | RWD |
300 hp @ 5,600 rpm |
325 ft-lbs @ 3,400 rpm |
2004 Lexus SC 430 Horsepower
The Lexus SC 430 is equipped with a 4.3L V8 engine producing 300 horsepower and 325 lb-ft of torque.
It features a rear-wheel-drive configuration and is paired with a 5-speed automatic transmission with overdrive.
2004 Lexus SC 430 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Convertible |
4.3L | V8 | 5 Spd Auto w/OD | RWD |
300 hp @ 5,600 rpm |
325 ft-lbs @ 3,400 rpm |
2003 Lexus SC 430 Horsepower
The Lexus SC 430 is equipped with a 4.3L V8 engine producing 300 horsepower and 325 lb-ft of torque.
It features a rear-wheel-drive configuration and is paired with a 5-speed automatic transmission with overdrive.
2003 Lexus SC 430 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Convertible |
4.3L | V8 | 5 Spd Auto w/OD | RWD |
300 hp @ 5,600 rpm |
325 ft-lbs @ 3,400 rpm |
2002 Lexus SC 430 Horsepower
The Lexus SC 430 is equipped with a 4.3-liter V8 engine producing 300 horsepower and 320 lb-ft of torque, consistent across configurations.
It features a rear-wheel-drive layout and is paired with a 5-speed automatic transmission with overdrive.
2002 Lexus SC 430 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Convertible |
V8 | 5 Spd Auto w/OD | RWD |
300 hp @ 5,600 rpm |
320 ft-lbs @ 3,400 rpm |
Lexus SC 430 Horsepower Data Brought To You By AutoPadre
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