2025 Lexus GX 550

Under the hood, the 3.4L twin-turbo V6 is engineered for both power and torque, pumping out an impressive 349 horsepower, generating immediate throttle response, and 650 Nm of torque that provides commanding off-road and towing prowess. The 10-speed automatic transmission integrates seamlessly with the engine’s broad power band, enabling smooth shifts and fuel efficiency. The full-time four-wheel drive system includes advanced features like low-range gearing, center and rear locking differentials, and intelligent traction control systems.

A particularly standout feature is the Electronic Kinetic Dynamic Suspension System (E-KDSS), which alleviates body roll on pavement while maximizing wheel articulation off-road. This technology enhances tire contact with uneven surfaces, ensuring optimal traction and ride quality across different terrains, thus offering a confidence-inspiring driving experience regardless of conditions.

Acceleration from 0 to 100 km/h in roughly 6.5 seconds highlights the GX Overtrail’s ability to provide swift, although calibrated, power delivery uncommon among large SUVs prioritizing off-road ruggedness.

Being a large, full-time 4WD SUV with a powerful twin-turbo V6, fuel consumption sits around 13.8 liters per 100 km (17 MPG), which is competitive for its class. The fuel tank capacity of approximately 83 liters (22 gallons) supports the vehicle’s long-distance and off-road capabilities without frequent refueling, essential for extended expeditions.

The GX 550 Overtrail is a substantial vehicle featuring a commanding presence. Its length of approximately 5,012 mm and width of 2,115 mm (including mirrors) ensure a capacious cabin and cargo space. Height stands at 1,920 mm, combined with a 2,850 mm wheelbase, which supports both spacious interior comfort and excellent ground clearance critical for tackling rugged landscapes.

The exterior carries signature Overtrail accents: 18-inch matte black alloy wheels fitted with durable 33-inch all-terrain tires designed for traction across tough surfaces, black utility roof rails for carrying additional gear, LED fog lamps, skid plates to protect vital underbody parts, and a panoramic sunroof for an airy, expansive feel inside the cabin.

Inside, the GX overflows with luxury tailored for adventure. Black premium leather seats feature heating and are complemented by a leather-trimmed heated steering wheel for comfort in various climates. The cabin is enhanced by advanced technological amenities such as a digital rearview mirror that switches to camera view for heightened rear visibility and a panoramic multi-terrain monitor system providing real-time visuals around the vehicle to assist with navigation over challenging terrain.

Connectivity and convenience flourish with four USB-C ports, wireless charging capabilities, and an intuitive infotainment system that supports navigation, media, and vehicle controls. The Lexus Memory System accommodates personalized settings for the driver, including seat position, mirrors, and steering wheel adjustments.

Safety and driver assistance are paramount, with a comprehensive suite including multiple airbags, stability control, brake assist, and Lexus’ renowned off-road assist systems such as Crawl Control that automatically modulates brake and throttle in low-speed off-road situations and Downhill Assist Control to maintain a steady descent on steep gradients.

Additional convenience comes from prewired auxiliary switches for optional off-road accessories, a power rear door operable via a foot sensor for hands-free access, advanced parking assistance with automatic braking, and pedestrian detection.