The LX was the last remaining Lexus model without an electrified option—until today. Enter the 2025 LX 700h featuring a new parallel hybrid system anchored by a V6 engine, alongside several enhancements to its chassis, safety technology, and interior design. At the heart of this new hybrid setup is a twin-turbo 3.5-liter V6 engine, paired with a motor generator and a clutch, nestled between the engine and the 10-speed automatic gearbox. While Lexus has been tight-lipped about the LX 700h’s exact power output, it likely mirrors the Toyota Tundra iFORCE MAX’s 437 hp and 790 Nm of torque, given the similar mechanical setup. It’s a powertrain destined to make its way into the mechanically related Toyota Land Cruiser, which is not offered in North America.
Weighing in at 2,780 kg,
the LX 700h hybrid adds 120 kg over its non-electrified LX 600
sibling. But this extra heft isn’t just dead weight—it includes both an
alternator and a starter, ensuring the full-time 4WD system remains operational
even in the unlikely event of a hybrid failure. In typical Lexus fashion, the
crucial off-road systems, like the Lo-range transfer case, Active Height
Control, and Active Traction Control, remain fully intact, preserving the LX’s
off-road credentials. Tucked beneath the cargo area, the high-voltage battery
pack of indeterminate capacity shares space with a relocated 12V auxiliary
battery. It is housed within a waterproof tray that features a water sensor,
allowing a wading depth of 700 mm. Furthermore, a waterproof AC
inverter provides external power supply of up to 1,500 W or 2,400 W, depending
on the region, through multiple outlets.
Lexus engineers have also refined the LX’s
GA-F architecture. Redesigned cab mount cushions help reduce low-frequency
vibrations, while updates to the AVS system and Lo-transfer case enhance
overall ride quality. Additional brackets on the instrument panel and a
reinforced radiator support improve steering responsiveness. Lastly, the LX
700h benefits from a new crossmember and reinforced rear engine mounts,
compensating for the added weight of the hybrid system. Visually, the LX 700h
doesn’t stray far from its standard counterparts, save for the subtle “700h”
badging on the tailgate. But for 2025, Lexus introduces the Overtrail Edition,
an off-road-focused variant inspired by its smaller GX and NX siblings. The
Overtrail rides on distinctive matte gray aluminum wheels wrapped in
all-terrain tires (265/70R18)—a first for the LX. Exclusive Moon Desert
exterior paint, a blacked-out grille, and dark trim accents give the Overtrail
a more rugged persona.
Inside, the Overtrail trim combines a
low-saturation monolith upholstery with ash burl black ornamentation. More
importantly, the special edition is equipped with front and rear differential
locks, alongside the center differential lock which is standard on all trims.
Across all variants, Lexus has sprinkled in tech upgrades, starting with a
revamped 12.3-inch digital instrument cluster and faster wireless charging
pads. All variants of the Lexus LX adopt a fresh 12.3-inch digital instrument
cluster and upgraded wireless charging pads to support faster charging rates.
VIP and Executive trims take luxury up a notch with “refresh seats” for both
driver and passenger, offering five massage programs, including full-body and
targeted options, with varying intensity levels. The latest iteration of the
Lexus Safety System + also makes its debut, packing even more safety features.
The Lexus LX 700h is set to launch in phases across different regions, beginning in late 2024, with a North American debut anticipated in the coming months.