Northern Hills Homes and RVs

New 2025 Grand Design Momentum G-Class 415G

Super Spacious Living Area!

Price $133,606.00
Sale Price $108,995.00

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In Stock

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Grand Design Momentum G-Class Toy Hauler: The Ultimate Towable RV for Adventure Enthusiasts

Experience the thrill of the open road with the 2025 Grand Design Momentum G-Class, a premium towable RV designed for adventurers who demand comfort, versatility, and top-notch features. This luxurious toy hauler combines spacious living with rugged capability, making it perfect for those looking to explore with their favorite toys or simply enjoy a comfortable getaway with family and friends.

Spacious and Versatile Floorplan

The Momentum G-Class features the impressive 415G floorplan, providing ample space and flexibility. With a length of approximately 44 feet 11 inches, it offers a wide 8 feet 5 inches exterior width and a height of 13 feet 5 inches. This innovative design includes three slideouts to expand living space, a porch deck for outdoor relaxation, and a bath and a half for added convenience. The interior boasts beautiful Disk-colored decor, complemented by high-end construction and insulation designed for durability and comfort in varied climates.

Luxurious Interior Features

This RV comfortably sleeps up to six people, ideal for family trips or group adventures. Key interior highlights include:

  • Queen-sized main bed for restful nights
  • Rocker recliners for ultimate relaxation
  • Fireplace to add warmth and ambiance
  • Modern bathroom with shower, toilet, and medicine cabinet

Additional amenities ensure a home-like experience, including a microwave, oven, refrigerator, stove top burner, water heater, and climate control with three powerful air conditioners rated at 45,000 BTUs. Skylights and roof vents enhance ventilation and natural light, creating a bright and airy living space.

Outdoor and Utility Features

Designed for outdoor enjoyment and ease of use, this toy hauler includes:

  • Awning and external speakers for outdoor gatherings
  • External shower for rinse-offs after adventures
  • Ladder and leveling jacks for maintenance and setup
  • Power roof vent and skylights for ventilation
  • Spare tire kit and insulated construction for durability and safety

The RV also features solar panels and auxiliary batteries, promoting eco-friendly travel and off-grid capabilities.

Performance and Capacity

Weighing approximately 15,310 pounds dry and with a gross vehicle weight of 20,000 pounds, the Momentum G-Class offers a hitch weight of 3,422 pounds, making it suitable for many towing vehicles. Its three axles ensure stable towing and handling, providing peace of mind on long journeys.

Discover the Grand Design Momentum G-Class today—where innovative design meets adventure-ready features for the ultimate recreational vehicle experience. This in-stock 2025 model is ready to elevate your traveling lifestyle.

Condition:

New

Interior Color:

Disk

Exterior Color:

White/ Black

Sleep Capacity:

6

Water Capacity - Black:

104 gal

Water Capacity - Fresh:

98 gal

Water Capacity - Grey:

52 gal

A/C Spec:

45000 BTU's

# of A/Cs:

3

Refrigerator Capacity:

15.0ft3

GVWR:

20,000 lb

Dry Weight:

15,310 lb

Hitch Weight:

3,422 lb

# of Slideouts:

3

# of Axles:

3

  • Appliances
  • Microwave
  • Oven
  • Refrigerator
  • Stove Top Burner
  • Water Heater
  • Electrical
  • Air Conditioning
  • Auxiliary Battery
  • Solar Panels
  • Equipment
  • CO Detector
  • LP Detector
  • Smoke Detector
  • TV
  • Exterior
  • Awning
  • Exterior Speakers
  • External Shower
  • Ladder
  • Leveling Jacks
  • Power Roof Vent
  • Skylight
  • Slideout
  • Spare Tire Kit
  • Horse / Livestock / LQ / Tack
  • Insulated
  • Interior/Furnishings
  • Bath & 1/2
  • Fireplace
  • Medicine Cabinet
  • Queen Bed
  • Rocker Recliner(s)
  • Roof Vents
  • Shower
  • Toilet

Stock #:

GD25M06

VIN:

3881

Location:

Whitewood, SD

Year:

2025

Floorplan:

415G

Floorplan Type:

Bath and a Half
Patio Deck

Secondary Type:

Fifth Wheel

Length:

44' 11"

Width:

8' 5"

Height:

13' 5"

SIMILAR UNITS FOR SALE


DEALER INFORMATION


Northern Hills Homes and RV's

12173 SD Highway 34 Whitewood, SD 57793

Notice: Northern Hills Homes and RVs makes every effort to ensure that our information on this website is accurate and true. However, Northern Hills Homes and RVs cannot be held responsible for inaccurate information provided by outside sources. Vehicle availability subject to prior sale. Prices do not include taxes.

2025 Grand Design Momentum G-Class 415G Gallery

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