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How much horsepower does a 2012 LX 570 have?

The 2012 LX 570 has 383 horsepower. This figure comes from Lexus’ official SAE net horsepower rating for the model’s 5.7-liter V8 engine.


Beyond the raw number, the LX 570 blends luxury and capability, delivering substantial power for highway merging, towing, and off-road use. This article breaks down the horsepower figure and what it means within the vehicle’s overall performance package.


Engine and power specifics


The LX 570’s performance is anchored by a large V8 that displacement-states at 5.7 liters. It delivers 383 horsepower (SAE net) and 403 pound-feet of torque, with modern valvetrain and injection technology that optimize power delivery across the rev range.


Key performance figures tied to the horsepower include:



  • Engine: 5.7-liter V8

  • Horsepower: 383 hp (SAE net)

  • Torque: 403 lb-ft

  • Valvetrain/injection: Variable valve timing and direct injection technology


These specifications illustrate how the LX 570 balances strong forward acceleration with the weight and size typical of a full-size luxury SUV, while also supporting impressive highway performance and near-full-size towing capability for its class.


Context and real-world performance


In everyday driving, the 383 hp translates to confident passing power and steady highway speed maintenance, even with five to seven passengers and cargo. The combination of power and Lexus’s refinement also contributes to a mature, predictable driving experience, whether cruising on the highway or navigating rougher terrain with available off-road features.


Summary


For the 2012 Lexus LX 570, the official horsepower rating is 383 hp from its 5.7-liter V8, delivering strong, all-around performance that suits its luxury-SUV positioning.

What Lexus has 600 horsepower?


RC Coupe's
Under the hood, the RC Coupe's 600- horsepower comes from a 2.0-liter turbocharged four- cylinder engine—a member of a new family that includes both naturally aspirated and turbocharged engines, with options as small as 1.5 liters.



How much horsepower does a 2012 LX 570 have?


A 5.7-liter V-8 engine pumping out 383 horsepower and 403 pound-feet of torque. The power is sent through a six-speed automatic transmission and a full-time four-wheel drive system, which sends 40 percent of the power to the front and 60 to the rear.



Is 2012 a good year for Lexus?


As a whole, consumers found the vehicle's quality and reliability to be its strongest features and value to be its weakest. 345 out of 455 of owners (76% of them) rank the 2012 IS five out of five stars. Overall, consumers seem aligned in their opinions of the 2012 Lexus IS.



What is the best year of the Lexus LX 570?


The best year for a Lexus LX 570 depends on your priorities, but the 2013-2015 model years are often cited for a good balance of reliability and features, while 2016-2021 models offer the newer eight-speed transmission and enhanced safety features. If you prioritize the most modern features and safety systems, a later model is ideal, whereas earlier models may be less expensive and have a more robust feel to some enthusiasts. All LX 570s are known for durability and longevity, especially if well-maintained.
 
2013-2015 

  • Pros: Considered by some as a sweet spot for reliability, with a 6-speed transmission that some may find simpler, and a comfortable ride. The styling was revised in 2013, introducing the spindle grille.
  • Cons: Lacks the 8-speed transmission and the latest advanced safety features of later models. 

2016-2017 
  • Pros: Introduced the 8-speed automatic transmission, improving fuel economy slightly. The 2017 model year made Lexus Safety System Plus standard, adding features like forward-collision mitigation and adaptive cruise control. 
  • Cons: The 8-speed transmission may be more complex than the older 6-speed. 

2018-2021
  • Pros: These models are essentially the same as the 2016-2017 in terms of powertrain and major features, offering the benefits of the 8-speed transmission and standard safety tech. They are the final years before a redesign. 
  • Cons: Potentially higher price points compared to earlier models.

Overall considerations
  • Reliability: All LX 570s (from 2008-2021) are based on the highly reliable Toyota Land Cruiser platform and are known for their extreme durability and longevity with proper maintenance, even at high mileage. 
  • Maintenance: Regardless of the year, regular maintenance, particularly the 30,000-mile service and ensuring the hydraulic suspension fluid is flushed, is crucial for long-term reliability. 
  • Technology: Features like Apple CarPlay were not standard, so you may need to budget for an aftermarket upgrade to get that functionality. 


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.