The AMG treatment also also includes the suspension, fine-tuning it to take care of more power on the way while maintaining off-road ability. The Mercedes-AMG G63's maximum towing capacity is 7,716 pounds and trailer stability assist software is included. The 2025 Mercedes-AMG G63 2025 G63 i is powered by a turbocharged 4.0-liter V-8 engine that creates 577 horsepower and 627 pound-feet of torque; The V-8 is powered by a 48-volt hybrid system, Mercedes-AMG G63 2025 nonetheless it doesn't offer an electric-only driving range. The nine-speed automatic funnels torque to all-wheel drive with a low range and triple locking differential to make certain maximum traction when the driver goes off-road. Fuel efficiency is definitely an afterthought for the G63, and Mercedes-AMG G63 2025 we suspect the integrated system and air conditioning not increase the SUV's EPA ratings much from the present model's 13 mpg city and 16 mpg highway. While it's unlikely anyone will use the G63 as a main tow car, it's there if you want it.