2021 Genesis G90 Specs

2021 Genesis G90 Specs Littleton CO | Genesis of LittletonThere are few feelings better than getting behind the wheel of a luxury sedan. The combination of interior and exterior performance creates a comfortable ride that’s more like sitting in your living room recliner than driving an automobile. One luxury sedan that has the specs to fit this bill is the 2021 Genesis G90.

The Genesis G90 makes a strong statement on roadways around Parker, Littleton, and Castle Rock, CO. To provide you with more information on this premium vehicle, our team at Genesis of Littleton has put together this guide full of important features and specs.

Mechanical Specs

2021 Genesis G90 Specs | Genesis of LittletonUnder the hood of the 2021 Genesis G90, you’ll find a 3.3L Twin-turbo V6 with an 8-speed automatic transmission. The car’s powerful engine can produce 365 horsepower and 376 lb-ft of torque, creating a behind-the-wheel experience full of power and control.

While impressively powerful, the luxury sedan will also work hard to save you from frequent visits to the gas pump. The car features a 21.9-gallon gas tank, which equips it to earn an EPA-estimated 17 city/24 highway MPG.1

The 2021 G90 does come with an additional engine configuration. This added configuration and corresponding specs are:

Engine Horsepower Torque EPA-Estimated MPG1
5L V8 420 hp 383 lb-ft 16 city/23 highway1

The beautiful engineering of this vehicle enables it to perform well in a multitude of ways. Its engine provides a powerful experience that affords you control in the driver’s seat, while the gas tank and transmission work together to create an efficient ride.

Exterior Specs

The 2021 Genesis G90’s exterior design complements the engineering under the hood, commanding attention on the roadway with its dominant presence. This can be attributed to its overall exterior layout, which features a 124.4-inch wheelbase and length of 204.9 inches.

Some other exterior specs include:

  • Height: 58.9 inches
  • Width: 75.4 inches
  • Front Overhang: 33.9 inches
  • Rear Overhang: 46.7 inches


The exterior also incorporates stylistic elements that prove to enhance both the vehicle’s overall function and its stance. For example, it comes with a diamond-inspired Crest Grille that improves the vehicle’s front-end appearance while also optimizing airflow to the engine.

If you combine its measurements and added style features, the G90’s specs create a one-of-a-kind presence that draws the eye on the streets of downtown Denver.

Interiors Specs

Part of the allure of driving a luxury car is the interior space it provides. This space lays the basis your comfortable interior experience is built upon. The 2021 G90 seats up to five passengers with the following specifications:

  • Headroom (front/rear): 41.1 inches/38 inches
  • Legroom (front/rear): 46.3 inches/37.8 inches
  • Shoulder room (front/rear): 59.1 inches/57.9 inches

Once you’re accustomed to its great space, you’ll notice some of its interior technological amenities at work to contribute to a premium driving experience. The first feature you’ll notice is the 12.3-inch split-screen display, which allows for simultaneous interaction with audio and visual features for functions such as the vehicle’s navigation system.

While riding inside the cabin of the G90, you’ll feel like you’re in your own world with premium sound quality that isolates you from the abrupt bumps and jolts of the roadway. This experience is made possible by a premium 17-speaker LexiconÒ audio system with QuantumLogicÒ Surround.

Some other impressive interior specs include:

  • Remote Start
  • Climate Control
  • 3 months of SiriusXM All Access
  • And more!

Safety Specs

2021 Genesis G90 Specs While enjoying a premium interior experience, you can also rest assured knowing you’re safe within the vehicle. The vehicle was named a 2020 IIHS Top Safety Pick, adding to its already impressive resume.

The G90 comes with a number of assistive features to ease some of your burdens as a driver. This suite includes Lane Keeping Assist with Lane Following Assist to keep you on a safe driving path. Additionally, the G90 implements a Highway Driving Assist function to help keep you centered in your lane, while also responding to speed limits and other external conditions.

Some other important assistive features include:

  • Blind-Spot Collision Avoidance
  • Rear Cross-Traffic Collision-Avoidance Assist
  • Blind-Spot View Monitor
  • Driver Attention Warning

The G90 takes luxury to a new level, allowing for automation and regulation of critical driving details.

Learn More:

Experience the 2021 Genesis G90 Specs Today!

Are you impressed with the specs of the 2021 Genesis G90? While the luxury vehicle is impressive on paper, the vehicle is even more remarkable in person. If you’d like to learn more—or schedule a test drive to experience how the G90 performs on the roads near the Parker, Littleton, and Castle Rock, CO, areas—our team at Genesis of Littleton is happy to lend a hand.

We hope to hear from you soon!

1All figures are EPA estimates. For comparison only. Your actual mileage will vary with options, driving conditions, driving habits and vehicle’s condition.

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