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How much horsepower does a Lexus 450h have?

The Lexus 450h, a hybrid luxury sedan, packs a powerful punch under the hood. With a combined horsepower of 295, this vehicle delivers an impressive blend of performance and efficiency. Let's dive into the details of the Lexus 450h's impressive powertrain.


Powertrain Specifications


The Lexus 450h is powered by a 3.5-liter V6 engine that produces 259 horsepower. This gasoline engine is paired with two electric motors, which together contribute an additional 167 horsepower The combined output of the gasoline engine and electric motors results in a total system horsepower of 295.


Hybrid Synergy Drive System


The Lexus 450h utilizes Toyota's renowned Hybrid Synergy Drive system, which seamlessly integrates the gasoline engine and electric motors to deliver optimal performance and efficiency. This advanced powertrain allows the vehicle to operate in pure electric mode at lower speeds, providing a quiet and emission-free driving experience.


Acceleration and Efficiency



  • The Lexus 450h can accelerate from 0 to 60 mph in approximately 7.5 secondsli>
  • In terms of fuel efficiency, the Lexus 450h achieves an EPA-estimated 43 mpg in the city and 44 mpg on the highway.


The combination of the powerful hybrid powertrain and the Lexus brand's renowned attention to detail and luxury features make the Lexus 450h a compelling choice for those seeking a high-performance, fuel-efficient, and premium driving experience.

Is the Lexus RX 450h fast?


In Lexus marketing speak it's a 'self-charging' hybrid, which just means it's a regular hybrid you can't plug in. It pairs a 2.5-litre four-cylinder petrol engine with a nickel- metal hydride battery for 247bhp, 0-62mph in 7.9 seconds and fuel consumption in the low 40s.



How long does a Lexus 450h hybrid battery last?


Under average driving conditions, you'll need a hybrid car battery replacement roughly once every 150,000 miles or 15 years, whichever comes first.



How much horsepower does the Lexus 450h hybrid have?


The RX 450h pairs a V6 3.5-liter direct injection engine with a powerful, self-charging electric motor to deliver 308 horsepower with maximum fuel efficiency.



How fast is Lexus 450h?


0-62mphTop speedDriven wheels
7.7s124mphFour


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.