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Mercedes-Benz G-Class Specs

2025 Mercedes-Benz G-Class
 

The G-Class lineup offers a range of off-road-ready SUVs that raise the bar on everything from performance to style to luxury. If you are wondering what the new Mercedes-Benz G-Class specs are, Mercedes-Benz of Des Moines is here to help. The Mercedes-Benz G-Class performance ensures maximum power on and off the roads of West Des Moines and Waukee, while the Mercedes-Benz G-Class exterior cuts a bold and distinctive figure on every drive. Below, learn more about what you can expect.

 

2025 Mercedes-Benz G-Class Performance Specs

You have a choice of three 2025 Mercedes-Benz G-Class engine options. Two are gas-powered, turbocharged engines with hybrid assist technology, and one is an all-electric system with four Permanently Excited Synchronous motors. Here are some notable specs of each 2025 Mercedes-Benz G-Class engine option:

3.0L inline-6 turbo with hybrid assist and electric auxiliary compressor

  • Available on the G 550 SUV
  • 416 hp
  • 443 lb-ft of torque
  • 5.3-second 0-60 mph*

Four Permanently Excited Synchronous (PSM)

  • Available on the G 580 with EQ Technology SUV
  • 859 hp
  • 579 lb-ft of torque
  • 4.6-second 0-60 mph*

Handcrafted AMG® 4.0L V8 biturbo with hybrid assist

  • Available on the AMG® G 63 SUV
  • 577 hp
  • 627 lb-ft of torque
  • 4.2-second 0-60 mph*

2025 Mercedes-Benz G-Class Exterior Dimensions

The outside of this SUV is just as impressive as the 2025 Mercedes-Benz G-Class performance. So, what are the 2025 Mercedes-Benz G-Class specs when it comes to the exterior? Explore some highlights of the 2025 Mercedes-Benz G-Class exterior dimensions:

2025 Mercedes-Benz G 550 SUV

  • Wheelbase – 113.8 inches
  • Overall length – 190 inches
  • Overall height – 77.7 inches
  • Overall width w/ mirrors – 86.1 inches
  • Overall width w/o mirrors – 76 inches
  • Track width, front/rear – 64.5 inches / 64.5 inches

2025 Mercedes-Benz G 580 with EQ Technology SUV

  • Wheelbase – 113.8 inches
  • Overall length – 182 inches
  • Overall height – 78.2 inches
  • Overall width w/ mirrors – TBA
  • Overall width w/o mirrors – 76 inches
  • Track width, front/rear – 64.5 inches / 64.4 inches

2025 Mercedes-Benz AMG® G 63 SUV

  • Wheelbase – 113.8 inches
  • Overall length – 191.9 inches
  • Overall height – 77.4 inches
  • Overall width w/ mirrors – 86.1 inches
  • Overall width w/o mirrors – 78.1 inches
  • Track width, front/rear – 65.1 inches / 65.1 inches

Take the New G-Class for a Test Drive in Urbandale

Now that you know what the 2025 Mercedes-Benz G-Class specs are, contact us or visit our showroom near Des Moines to get behind the wheel. Until then, we invite you to apply for financing and value your trade-in vehicle online to streamline the buying process. We are confident the 2025 Mercedes-Benz G-Class engine options, dimensions, and features will not just meet your expectations—they will exceed them.

*Stated rates of acceleration are estimated based upon manufacturer’s track results and may vary depending on model, environmental and road surface conditions, driving style, elevation and vehicle load.

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