How many HP does the LX570 have?
The LX 570’s engine produces 383 horsepower. This figure comes from SAE net ratings for U.S. market models equipped with the 5.7-liter V8 and an 8-speed automatic transmission.
The LX 570, Lexus’s large flagship SUV of its era, combines a naturally aspirated V8 with all-wheel drive and a refined, luxury-focused package. This article breaks down the official horsepower figure, how it’s measured, and how it fits into the broader LX lineup as a point of comparison with the newer LX 600.
Official horsepower for the LX 570
For most U.S. buyers, the LX 570’s power output is listed as 383 horsepower (SAE net) at 5,600 rpm, along with 403 lb-ft of torque at 3,600 rpm. This pairing comes from the 5.7-liter V8 and an 8-speed automatic transmission, with standard full-time all-wheel drive.
- Horsepower: 383 hp (SAE net) at 5,600 rpm
- Torque: 403 lb-ft (SAE net) at 3,600 rpm
- Engine: 5.7-liter V8
- Transmission: 8-speed automatic
- Drivetrain: Full-time all-wheel drive
These figures reflect the LX 570’s original configuration and are widely cited in manufacturer data and automotive reviews. Variations can occur by model year or region due to emissions tuning or minor updates, but 383 hp remains the commonly accepted benchmark for the LX 570 in the U.S. market.
Beyond the LX 570: the LX 600 era
Since 2022, Lexus has shifted to the LX 600, replacing the LX 570 in the global lineup. The LX 600 uses a 3.5-liter twin-turbo V6 rated at 409 horsepower and about 479 lb-ft of torque, representing a move toward turbocharged efficiency with higher peak output.
For shoppers and enthusiasts, this means the LX 570’s old-school V8 power is no longer the benchmark in the current lineup, even as used LX 570 models continue to be valued for their luxury, space, and proven reliability.
What this means for buyers
If you’re considering a used LX 570, expect strong mid-range torque and a smooth, luxury-oriented ride, with the official horsepower figure of 383 hp serving as a historical reference point. If you’re looking at a new Lexus SUV today, the LX 600’s 409-horsepower V6 turbo configuration is the current standard.
Summary
The LX 570 delivers 383 horsepower from its 5.7-liter V8, paired with an 8-speed automatic and AWD. The LX 600 successor, introduced in the 2022 model year, uses a 3.5-liter twin-turbo V6 with 409 horsepower. Both generations emphasize luxury and capability, but the engine and power figures reflect the shift from naturally aspirated V8 to turbocharged V6 in Lexus’s flagship SUV lineup.
What year LX 570 to avoid?
Q: Which Lexus LX years should I avoid? There are several years to avoid. We recommend staying away from the 2000, 2003, 2005, 2017, and 2019 selections.
How many HP are in an LX 570?
OVERVIEW. The LX 570 seats up to 8 people comfortably and is powered by a V8 5.7-liter direct injection engine that delivers 362 horsepower and control without compromise.
Is the LX 600 a v6 or V8?
The LX600 is powered by a twin-turbocharged 3.4-liter V-6 engine that makes 409 horsepower and 479 pound-feet of torque.
Which is better, LX 570 or LX 600?
Whereas the LX 570 was an eight-seater, the LX 600 sacrifices a seat to create more room in the cabin for seven. The additional space makes getting into and out of the car easier and allows the rear passengers that extra room to stretch out and relax.
