2005–2009 Lexus RX 400h Specs & Performance

The 2005–2009 Lexus RX 400h is part of the second-generation Lexus RX, combining a naturally aspirated 3.3-liter V6 gasoline engine with a hybrid powertrain and four-wheel drive. The hybrid system produces 250 hp and 369 lb-ft of combined torque, paired with an automatic transmission. AutoSpecsHub provides detailed specifications for the RX 400h, including its 4WD layout, hybrid powertrain, performance figures, fuel economy, dimensions, towing capacity, luggage space, weight, and key engine details.

The RX 400h stands out as an early luxury hybrid crossover, combining the practicality of an SUV with improved fuel efficiency and strong everyday performance. It reaches a top speed of 124 mph and accelerates from 0–60 mph in 7.4 seconds, while delivering 29.1 mpg combined fuel economy and an estimated 499-mile range. Its five-door body seats five passengers and provides 15.5 cubic feet of luggage space, while its 1,543–4,409-lb towing capacity adds useful versatility. AutoSpecsHub brings together the key 2005 Lexus RX 400h specifications to provide a clear overview of its V6 engine, hybrid system, performance, fuel economy, drivetrain, dimensions, towing capability, and practicality.