The Lexus LX has long been known for combining premium comfort with rugged capability, and the latest iteration continues to uphold that reputation. Essentially a high-end version of Toyota’s legendary Land Cruiser, the LX offers serious off-road capability without sacrificing the refined experience Lexus buyers expect.
Although the U.S. market received an all-new Land Cruiser in 2024, it’s the smaller 250 Series rather than the global 300 Series. The Lexus LX, however, shares its mechanical DNA with the larger 300 Series, built on Toyota’s TNGA-F platform alongside models such as the Toyota 4Runner, Sequoia, Tacoma, and Tundra. It retains the hallmark characteristics of a body-on-frame SUV: a robust rear axle, available three-row seating, and a powerful twin-turbocharged 3.4-liter V6 producing 409 horsepower and 479 lb-ft of torque.
Key Features of the 2025 Lexus LX
| Feature | Details |
|---|---|
| Engine Options | Twin-turbocharged 3.4L V6 (LX600) / Hybridized version (LX700h) |
| Power Output | LX600: 409 hp, 479 lb-ft / LX700h: 457 hp, 583 lb-ft |
| Transmission | 10-speed automatic, full-time 4WD |
| Fuel Economy (mpg) | LX600: 17 city / 22 highway, LX700h: 19 city / 22 highway |
| Acceleration (0-60 mph) | LX600: 6.7 sec / LX700h: 6.4 sec |
| Off-Road Features | Adaptive suspension, low-range gearing, locking differentials |
| Overtrail Trim | 33-inch all-terrain tires, front & rear locking diffs, exclusive to LX700h |
| Interior Features | Digital gauge cluster, premium materials, 25-speaker Mark Levinson audio |
| Seating Options | Up to three rows, Ultra Luxury four-seat configuration available |
Introducing the 2025 LX700h Hybrid Powertrain
For 2025, Lexus introduces the LX700h, a hybrid version of the LX600’s V6. This system mirrors the i-Force Max powertrain seen in the Toyota Tundra and Sequoia, incorporating an electric motor between the engine and transmission. While sharing internal components with Toyota, the Lexus version is tuned for premium fuel, boosting output to an impressive 457 horsepower and 583 lb-ft of torque. Power is delivered through a 10-speed automatic transmission to a full-time four-wheel-drive system.
To further distinguish the LX700h from its Toyota counterparts, Lexus has equipped it with a separate alternator and starter. This redundancy ensures that if the hybrid system encounters issues, the vehicle can still operate similarly to the LX600, preventing unexpected failures in remote areas.
Lexus emphasizes performance over efficiency in this hybrid setup. The LX700h achieves 19 mpg in the city and 22 mpg on the highway—marginally better than the LX600. Acceleration sees a slight improvement, with a 0-60 mph time of 6.4 seconds, compared to the LX600’s 6.7 seconds.
Notable 2025 Updates and the Overtrail Trim
Beyond the new hybrid powertrain, the 2025 LX lineup benefits from a fully digital gauge cluster, an updated electronic shifter, and enhanced safety technology. However, the biggest addition is the all-new Overtrail trim, designed for serious off-road enthusiasts. Offered exclusively with the LX700h powertrain, this variant stands out as the most capable and well-rounded model in the lineup.
While the F Sport Handling trim attempts to add a sporty edge, its body-on-frame construction and relaxed steering result in noticeable body lean and an unsettled ride on anything less than perfectly smooth roads. Similarly, the Ultra Luxury trim, with its plush four-seat layout and massaging rear captain’s chairs, provides impressive comfort when stationary but struggles with excessive body movement while driving.
Why the Overtrail Trim Stands Out
Surprisingly, despite its off-road orientation, the Overtrail trim delivers a more composed ride on pavement than other LX variants. Its height-adjustable adaptive suspension remains unchanged, but its 18-inch wheels wrapped in 33-inch all-terrain tires provide a heavier, more grounded feel, reducing body wobble. While the tires sacrifice some grip on pavement, they aren’t meant for high-speed cornering, making this a non-issue for the LX’s intended purpose.
Where the Overtrail truly shines is off-road. Equipped with front and rear locking differentials, in addition to the standard locking center differential, it tackles rough terrain with confidence. The combination of low-range gearing, multiple off-road driving modes, and an advanced camera system makes it easy to navigate technical trails. Despite its size, the LX700h Overtrail maintains stability even when a wheel is lifted off the ground.
Hybrid Powertrain Enhances Off-Road Performance
The LX700h’s hybrid system proves to be a valuable asset in off-road conditions. By placing the electric motor before the transmission, Lexus ensures seamless torque delivery to all four wheels. In certain scenarios, the SUV can even move on electric power alone. The hybrid motor enhances low-end torque, smoothing out acceleration and assisting the twin-turbo V6 before boost kicks in. This results in a refined, responsive driving experience both on and off the road. While the 10-speed automatic transmission occasionally hesitates when selecting gears, overall integration between the engine and motor is well-executed.
A Classic Formula with Modern Refinements
Interestingly, the Overtrail trim, the most capable version of the LX700h, is also the most affordable at $115,350. The $8,500 premium over the base LX600 Premium seems justified given the Overtrail’s hybrid refinement, off-road capability, and rugged aesthetic.
However, despite these improvements, the LX still lags behind some competitors in certain areas. Interior material quality, particularly lower door panels, could be more upscale. The moonroof is basic compared to the panoramic options found in rival luxury SUVs. Additionally, the truck-based platform limits interior space, with a cramped third row and a reduced cargo area due to the hybrid battery. Rear door openings are also smaller than expected, making entry and exit less convenient.
On the technology front, the LX700h remains competitive but not groundbreaking. However, its user-friendly physical controls are a welcome departure from the touchscreen-dominated layouts seen in many modern luxury vehicles. Plus, the available 25-speaker Mark Levinson audio system delivers outstanding sound quality.
The Lexus LX Returns to Its Roots
While the Lexus LX continues to evolve, it remains deeply rooted in its off-road heritage. The 2025 LX700h, particularly in Overtrail trim, represents a return to form, emphasizing adventure-ready capability without excessive luxury gimmicks. Although it may not match the technological advancements or interior spaciousness of some rivals, it excels in delivering a premium yet rugged driving experience.
For buyers seeking a luxury SUV that prioritizes durability and off-road prowess, the Lexus LX700h Overtrail stands out as a compelling choice. In embracing its Land Cruiser lineage, Lexus has created a vehicle that thrives both in the wilderness and on the open road—offering the best of both worlds for those who demand capability without compromising comfort.
Related article: Lexus GX and LX SUVs Unveiled for South Africa at Toyota’s SOMI 2025 Event
