Mercedes-AMG is expanding its electric vehicle lineup with a high-performance, full-size SUV planned for a 2028 debut, following the upcoming electric liftback. This new model, based on the AMG.EA platform, is undergoing rigorous testing, with prototypes recently spotted near the Arctic Circle.
The camouflaged test vehicles offer a glimpse into the SUV’s design, which seems to draw inspiration from the 2022 Vision AMG concept. This concept hinted at a sleek, almost fastback-like profile with muscular haunches. Recent spy shots also reveal carbon-ceramic brake rotors, and a rear design that closely resembles the Vision AMG.
The Vision AMG concept foreshadowed a four-door electric liftback that serves as an all-electric alternative to the current GT 4-Door Coupe. Expected to launch next year, likely as a 2027 model, this liftback will be the first to introduce the AMG.EA platform. The SUV is expected to follow in 2028.
The AMG.EA platform will introduce a new high-performance battery concept and axial-flux electric motor technology. The battery design is expected to incorporate learnings from AMG’s Formula 1 involvement, particularly in energy discharge, recovery, and cooling. The axial-flux motors are likely to benefit from insights from Yasa, a British firm specializing in high-performance electric motors acquired by Mercedes in 2021. Axial-flux motors are known for their lighter, more compact design compared to traditional radial-flux motors. For example, a motor weighing just over 50 pounds can produce approximately 480 hp. With multiple units, total output could approach 1,000 hp. However, the manufacturing process makes axial-flux motors significantly more expensive.
The naming convention for these new electric AMGs is still unknown. Mercedes is using a new naming strategy in which electric models feature a “with EQ Technology” descriptor. However, it remains unclear whether AMG will adopt this practice. If so, the new SUV could be named something like the AMG GT SUV with EQ Technology.
