The 2026 LX 600 and 700h sit on the GA-F platform, which was introduced in 2022. To accommodate the weight and extended length of the LX 700h, a three-cross frame is used on the model. “A spare tire cross has been designed to reposition the spare tire in order to facilitate the installation of the hybrid main battery in the rear floor. This adjustment optimizes the mounting angle, lowering the installation position while maintaining the departure angle, thereby balancing off-road capability with serviceability.

“In addition, the platform increases body rigidity and improves on-road handling, key elements of Lexus Driving Signature (LDS). Lexus has evolved LDS fundamentals and specifically tuned the LX to enable a linear response to steering inputs and preserve wheel articulation without compromising the LX’s off-road performance.

“The cab mount cushions attaching the body to the frame have been completely redesigned. By strengthening the joint rigidity during frame and body twisting, low-frequency vibrations have been significantly reduced. This enhancement maintains the vehicle’s inherent advantages, such as high durability and excellent road noise insulation, while delivering a responsive and more refined ride.

“A double-wishbone front suspension is paired with a multi-link rear suspension to achieve both a high level of off-road driving performance and on-road prowess,” Lexus said.

Powered by a nickel-metal hydride battery, the LX 700h has a twin-turbocharged 3.4-liter V6 engine paired with a 10-speed Direct Shift Automatic Transmission (same as the LX 600). The hybrid system produces 457 horsepower, 583 lb.-ft. of torque, and an improved EPA-estimated combined fuel economy rating of 20 MPG.