Mercedes-AMG has unveiled an electric SUV with more horsepower than many supercars, a charging system capable of extraordinary speeds and technology designed to make a heavy luxury vehicle behave like a sports car.
Revealed on October 17, 2026, the new Mercedes-AMG GT SUV produces up to 1,153 horsepower and promises to add approximately 450 kilometres of estimated driving range in just 10 minutes under ideal charging conditions.
The German manufacturer has confirmed three versions, advanced battery technology and a U.S. dealership arrival in summer 2027.
Canadian buyers, however, face an important unanswered question. Mercedes-Benz has not announced Canadian pricing or a confirmed local release date, and the country’s existing charging infrastructure presents challenges for the vehicle’s most ambitious performance claims.
Mercedes-AMG Builds Its First SUV Entirely From the Ground Up
The Mercedes-AMG GT SUV represents a major departure from the company’s traditional approach to high-performance utility vehicles. For much of its history, AMG developed more powerful versions of existing Mercedes-Benz models, transforming luxury SUVs through upgraded engines, suspensions and braking systems. This time, the performance division has engineered an entirely new full-size SUV rather than modifying an established Mercedes platform. The vehicle made its world premiere on October 17 during Mercedes-Benz’s 140th-anniversary celebrations in Stuttgart, Germany.
The GT SUV uses the dedicated AMG.EA electric architecture, becoming the second model developed around that platform after the all-electric AMG GT 4-Door Coupe introduced earlier in 2026. Mercedes designed the structure to accommodate powerful electric motors, large batteries and sophisticated driving systems without sacrificing everyday usability. Its proportions reflect that ambition, with a low roofline, wide stance and relatively low driving position for an SUV. The vehicle is intended to deliver the emotional character of an AMG sports car while providing seating for five and usable cargo space.
Its 1,153 Horsepower Is Reserved for the Flagship GT 63
The most powerful version, the Mercedes-AMG GT 63 SUV, delivers a peak output of 1,153 horsepower and 1,475 pound-feet of torque. Mercedes estimates that it can accelerate from zero to 100 km/h in approximately 2.5 seconds. The manufacturer’s American specifications also quote a zero-to-60-mph time of 2.4 seconds when using a one-foot rollout measurement, or 2.6 seconds without it. An electronically limited top speed of approximately 270 km/h places the vehicle firmly within high-performance territory.
However, the headline horsepower figure represents peak output rather than power available indefinitely. Mercedes lists continuous output at approximately 711 horsepower, reflecting the importance of thermal management during sustained driving. The company also identifies a limited boost duration for maximum performance. Those distinctions matter because repeated acceleration, high-speed driving and battery temperatures all influence how consistently an electric vehicle can deliver maximum power. The published acceleration figures are manufacturer estimates, not independent road-test results. Although the specifications are remarkable, real-world evaluations will ultimately determine how the SUV performs beyond a controlled demonstration.
Three Models Offer Very Different Levels of Performance
Mercedes-AMG plans to offer the GT SUV in three configurations: GT 53, GT 55 and GT 63. According to the company’s U.S. specifications, the GT 53 produces 536 horsepower using two permanently excited synchronous electric motors, one at each axle. It also has a 106-kWh battery and an estimated zero-to-60-mph acceleration time of 3.7 seconds using one-foot rollout. That makes it substantially less powerful than the flagship, although its performance remains impressive for a large electric SUV.
The GT 55 occupies the middle of the range with 805 horsepower and a three-motor arrangement, while the GT 63 increases maximum output to 1,153 horsepower. Both higher-performance versions use three axial-flux motors, including two at the rear for precise torque distribution. Their specified battery capacity is 128 kWh. All three feature all-wheel drive, but their acceleration, driving character and equipment differ considerably. The choices allow Mercedes to reach customers who prioritize everyday performance as well as those seeking maximum acceleration. Canadian trim availability and final specifications have not yet been confirmed.
The 10-Minute Charging Promise Does Not Mean a Full Recharge
One of the GT SUV’s most attention-grabbing claims concerns charging speed. Mercedes says versions equipped with the larger 128-kWh battery can recover up to approximately 450 kilometres of WLTP-rated driving range in as little as 10 minutes. The vehicle supports DC charging at up to 710 kilowatts, a figure considerably higher than the charging capability of many electric vehicles currently on sale. Under favourable conditions, Mercedes estimates that the larger battery can accept approximately 83 kWh of energy during a 10-minute charging session.
There is an important qualification. The manufacturer is not claiming that the entire battery can be charged from empty to full in 10 minutes. Its official estimate for charging from 10% to 80% is approximately 12 minutes when sufficiently powerful equipment and suitable battery conditions are available. Charging speed also changes during a session, particularly as the battery approaches a higher state of charge. Battery temperature, available station power and other conditions influence the result. The 450-kilometre figure is based on European testing estimates, rather than a guarantee of actual distance driven after stopping at a Canadian public charger.
Canada’s Charging Network Cannot Yet Routinely Deliver 710 kW
The gap between the GT SUV’s charging capability and Canadian infrastructure is one of the biggest practical questions surrounding the vehicle. Mercedes-Benz introduced its own high-power charging network in Canada in January 2026, initially opening facilities in Abbotsford, Pitt Meadows and Tsawwassen, British Columbia. The company announced plans for eight locations across the broader region, equipped with Alpitronic chargers rated at up to 400 kW. That represents substantial charging capacity, but remains below the GT SUV’s advertised 710-kW maximum.
Mercedes estimates that the GT 55 and GT 63 can complete a 10% to 80% charge in approximately 16 minutes at a compatible 400-kW station under suitable conditions. That is still a relatively brief stop, but it is different from the headline figures achievable with more powerful equipment. The new SUV is designed to support North American Charging Standard connections and can also accommodate lower-voltage charging systems. Connector compatibility, however, does not guarantee maximum charging power. Canadian owners would need to consider station capabilities, reliability, battery temperature and route availability before expecting the vehicle’s fastest advertised results.
Formula 1-Inspired Battery Technology Is Central to the Design
Mercedes-AMG attributes much of the GT SUV’s extraordinary performance to battery engineering influenced by its Formula 1 experience. Both battery configurations operate on an approximately 800-volt electrical architecture and use specially designed cylindrical cells. Each cell is surrounded by electrically non-conductive cooling oil, helping remove heat during intense acceleration and rapid charging. The cells also feature a nickel-cobalt-manganese-aluminum cathode and silicon-containing anode, with Mercedes claiming an energy density exceeding 298 watt-hours per kilogram at the cell level.
This approach is intended to address one of the challenges facing high-performance electric vehicles: maintaining power as temperatures rise. Repeated acceleration produces heat in the battery, motors and electrical components. Without effective cooling, protective systems may need to reduce available power. The GT SUV incorporates a central cooling hub that manages thermal demands across multiple vehicle systems, distributing cooling where it is most needed. The Formula 1 connection describes the engineering inspiration rather than suggesting the SUV uses an identical racing battery. Independent endurance testing will be needed to establish how consistently the technology performs under demanding real-world conditions.
Up to 700 Kilometres of Range Comes With Important Conditions
The GT SUV’s estimated driving range is another major part of its appeal. Mercedes lists approximately 620 to 700 kilometres under the European WLTP testing cycle for the GT 55 and GT 63 models equipped with the 128-kWh battery. The less powerful GT 53, using its smaller 106-kWh battery, carries a provisional WLTP range of approximately 597 to 668 kilometres. These ranges vary according to vehicle configuration and equipment, illustrating that stronger acceleration capabilities do not automatically mean an electric vehicle must sacrifice long-distance practicality.
Canadian buyers should treat those numbers as preliminary international estimates rather than confirmed local ratings. Natural Resources Canada has not published an official Canadian range figure for the new GT SUV. Cold weather is particularly relevant because battery efficiency, cabin heating and driving conditions can affect how far an electric vehicle travels. Transport Canada research has demonstrated meaningful range reductions during low-temperature operation, although those findings should not be applied directly as a forecast for this new Mercedes. Highway speeds, winter tires, wheel choices and driving habits could also influence consumption. Canadian-specific testing will provide a more useful measure of everyday range.
Advanced Suspension Aims to Make a Heavy SUV Feel Smaller
Delivering more than 1,100 horsepower is only one part of the GT SUV’s engineering challenge. The flagship weighs approximately 2,695 kilograms according to Mercedes’ published DIN curb-weight figure. Managing that mass during aggressive acceleration, cornering and braking requires more than powerful motors. The company’s newly developed AMG ACTIVE RIDE CONTROL+ suspension uses adjustable air springs and hydraulically controlled systems to reduce unwanted body movement. It is standard on the GT 63 and optional on the GT 55.
The suspension is designed to counteract excessive leaning through corners, nose-diving under braking and front-end lift during acceleration. Rear-axle steering provides another layer of assistance, allowing the rear wheels to turn by as much as six degrees at lower speeds to improve manoeuvrability. At higher speeds, the rear wheels can steer in the same direction as the front wheels to improve stability. The flagship also receives carbon-ceramic brakes as standard equipment. These systems reflect Mercedes’ determination to create a vehicle that handles more like a performance car, although its actual agility remains to be established through independent driving evaluations.
The Exterior Combines Aggressive Styling With Practical Space
The GT SUV adopts styling familiar from Mercedes-AMG’s performance cars, including a steep front end, muscular wheel arches, broad shoulders and a sweeping roofline. Its lighting design incorporates distinctive star-shaped daytime running lights and circular rear lamps. A prominent AMG grille reinforces its performance identity even though the vehicle does not require the conventional cooling airflow of a gasoline-powered engine. The body is also shaped for aerodynamic efficiency, with Mercedes quoting a drag coefficient as low as 0.27 for the GT 55 and GT 63.
The vehicle includes active aerodynamic systems that adjust airflow according to operating conditions. A movable roof spoiler can improve stability at higher speeds, while electronically controlled front air openings manage cooling requirements. Inside, the SUV retains practical features expected of a luxury family vehicle, including a rear bench for three passengers and folding rear seatbacks. Mercedes lists approximately 21.4 cubic feet of luggage capacity, or roughly 600 litres, along with a small front storage compartment. An available panoramic glass roof with adjustable transparency adds another luxury feature. Whether the sloping roof compromises everyday comfort will become clearer when production vehicles are evaluated.
Artificial Intelligence and Simulated Engine Sounds Redefine the AMG Cabin
The interior reflects Mercedes-Benz’s growing emphasis on software and digital experiences. The driver faces a 10.2-inch instrument cluster alongside a 14-inch central multimedia screen, with an additional 14-inch passenger display available. The system operates through Mercedes-Benz’s MB.OS software architecture and incorporates the latest MBUX interface. The manufacturer says its virtual assistant can use artificial intelligence technologies associated with ChatGPT, Microsoft Bing and Google Gemini to support more sophisticated voice interactions. Availability of individual digital services may vary by market.
Mercedes-AMG has also introduced technology intended to preserve some of the emotional character of its gasoline-powered performance cars. Drivers can select reproduced AMG V8 or six-cylinder engine sounds, depending on the model, along with simulated gear changes and vibrations delivered through the seats. The sounds are based on recordings of actual engines rather than an entirely invented audio profile. Drivers who prefer a quieter electric experience can adjust or reduce the effects. Dedicated performance displays and controls allow further customization of handling and vehicle response. These features may appeal to traditional AMG enthusiasts, although buyers seeking a purely electric driving experience may value the quieter settings.
European Prices and American Release Dates Are Confirmed, but Canada’s Are Not
Mercedes has already provided significant launch information for Europe and the United States. In its European announcement, the company confirmed that orders for the GT 53 SUV would open on October 20, 2026, with pricing starting at €113,050. The more powerful GT 55 and GT 63 are scheduled to follow in spring 2027. Across the Atlantic, Mercedes-Benz USA has confirmed that the vehicle will arrive at American dealerships in summer 2027 as a 2028 model-year product. American prices have not yet been announced.
Production will take place at Mercedes-Benz’s Sindelfingen facility in Germany, where the company has prepared an assembly hall specifically for AMG.EA vehicles. The plant will also manufacture key body components, reinforcing the project’s role within the manufacturer’s German production network. For Canadian customers, however, European pricing cannot simply be converted into a reliable local sticker price. Canadian equipment packages, transportation costs, currency movements and market-specific requirements can all affect final pricing. As of October 18, Mercedes-Benz has not confirmed a Canadian ordering date, delivery schedule or official starting price for the GT SUV.
Canadian Sales Figures Show Why Launch Decisions Matter
Mercedes-Benz’s Canadian business provides useful context for the uncertainty. In its October 7 sales report, the manufacturer said it retailed 6,849 passenger vehicles during the third quarter of 2026, a decline of 20.7% compared with the same period a year earlier. SUVs accounted for 5,376 of those deliveries, representing approximately 78% of its passenger-vehicle sales. However, only 141 of the quarter’s passenger vehicles were fully electric, approximately 2% of the total. These figures reveal a business heavily concentrated in SUVs but with a relatively small battery-electric sales share during that quarter.
The broader Canadian electric vehicle market has shown stronger growth. Statistics Canada reported 58,811 new zero-emission vehicle registrations in the second quarter of 2026, an increase of 26.7% from the previous year, with zero-emission vehicles representing 10.7% of new registrations. That category includes both battery-electric vehicles and plug-in hybrids. The GT SUV could strengthen Mercedes-AMG’s image as a performance-technology leader, but its likely premium positioning means it will appeal to a narrower audience than mainstream electric SUVs. For Canadian enthusiasts, the most important developments will be confirmation of local availability, pricing, official range ratings and charging compatibility. Until those details emerge, the GT SUV remains an impressive global unveiling rather than a confirmed Canadian dealership offering.
