Lexus GX 550 Overtrail 2025 review: snapshot

EXPERT RATING
7.8

Likes

The best-looking GX by far
Comfortable and tech-filled cabin
Powerful engine

Dislikes

Drinks A LOT of fuel
Can get noisy in the cabin
Can’t fully hide its size or weight
Andrew Chesterton

Contributing Journalist

1 min read

Smack-bang in the middle of the GX range is the Overtrail, which lists at $122,250, and is designed to be the most off-road-focused model of the range.

It rides on 18-inch alloys, gets special 4WD-focused bumpers, and provisional mounts should you want to install rock rails. There’s also an electronic rear diff lock and what Lexus calls 'Kinetic Dynamic Suspension System', which automatically disconnects the front and rear sway bars for serious wheel articulation when off-roading.

Inside, it’s a five-seat-only deal, with what Lexus calls ‘Ultrasuede’ seat materials and a unique interior design treatment.

Read More About Lexus GX

It’s worth pointing out there are two distinct looks on offer with this Lexus, with the Overtrail fitted with smaller wheels, off-road rubber, more aggressive arches and unique bumpers.

Every GX scores a very punchy 3.5-litre twin-turbo V6 petrol engine, along with a 10-speed automatic that feeds the power to all four wheels. The engine produces 260kW and 650Nm, and it feels plenty sprightly.

Lexus Gx550 2025: Overtrail

Engine Type Inline 6, 3.4L
Fuel Type Premium Unleaded Petrol
Fuel Efficiency 12.3L/100km (combined)
Seating 5
Price From $116,270 - $133,650
Andrew Chesterton

Contributing Journalist

CarsGuide contributing journalist Andrew Chesterton is an award-winning Australian automotive reporter with more than 20 years of experience across newspapers, magazines, digital publishing and automotive corporate communications. Andrew began his journalism career at Sydney’s The Daily Telegraph and The Sunday Telegraph, reporting across business, courts, crime, property and state politics before moving into automotive journalism. He joined TopGear Australia as its online editor in 2008, later being appointed editor of Top Gear New Zealand. He subsequently worked as an assistant editor during the Australian launch of the Daily Mail Australia, and as communications manager at FCA Australia, now Stellantis. His experience on both sides of the media industry gives him an unrivalled understanding of the automotive industry, and the relationship between car manufacturers, the media, and Australian consumers. Andrew’s work has appeared across leading automotive, news, business, luxury, travel and lifestyle publications, including CarsGuide, EV Central, DMARGE, The Sydney Morning Herald, Marie Claire, Top Gear, GQ Australia, The Australian, WISH Magazine, Boss Hunting, The West Australian, The Nightly, Women’s Day Australia, Carsales, NRMA, Men’s Health, CEO Magazine, Australian Financial Review and more.   Andrew specialises in industry news, vehicle reviews, policy,  performance and luxury cars, electric vehicles, automotive technology, EVs hybrid and plug-in hybrids, and the broader Australian new-car marketplace. In 2025, Andrew was named Newspress Australia News Journalist of the Year and was a finalist for the overall Journalist of the Year award. Earlier honours include Website of the Year wins at the Australian Magazine Awards and ACP Awards, the ACP Rising Star Award and recognition in the Bauer Media and News Ltd journalism awards. Expertise Electric, hybrid and plug-in hybrid vehicles Performance, luxury and supercars New-car reviews and road testing Australian automotive industry and new-car sales Chinese automotive brands and emerging manufacturers Utes, SUVs and family vehicles Automotive technology Policy Awards 2025 Newspress Australia News Journalist of the Year Featured Publications CarsGuide EV Central DMARGE The Sydney Morning Herald Marie Claire Top Gear GQ Australia The Australian WISH Magazine Boss Hunting The West Australian The Nightly Women’s Day Australia Carsales NRMA Men’s Health CEO Magazine Australian Financial Review The Daily Telegraph The Sunday Telegraph Note: The author, Andrew Chesterton, is a co-owner of Smart As Media, a content agency and media distribution service with a number automotive brands among its clients. When producing content for CarsGuide, he does so in accordance with the CarsGuide Editorial Guidelines and Code of Ethics, and the views and opinions expressed in this article are solely those of the author.
About Author
Disclaimer: The pricing information shown in the editorial content (Review Prices) is to be used as a guide only and is based on information provided to Carsguide Autotrader Media Solutions Pty Ltd (Carsguide) both by third party sources and the car manufacturer at the time of publication. The Review Prices were correct at the time of publication. Carsguide does not warrant or represent that the information is accurate, reliable, complete, current or suitable for any particular purpose. You should not use or rely upon this information without conducting an independent assessment and valuation of the vehicle.

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