New 2025 Grand Design Momentum G-Class 21G

Location Rockwall, TX

In Stock

Stock # 14078
MSRP $74,359.00

INTEREST RATE

8.99%

CASH/TRADE

$14,872

TERM

12 Years

EST. PAYMENT

$677

Give Me My Best Price


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The 2025 Grand Design Momentum G-Class 21G is the ultimate toy hauler for adventure enthusiasts who want both rugged capability and luxury comfort. With 14 feet of garage space, this unit easily accommodates your ATVs, motorcycles, or gear, and the ramp door converts into a patio for added outdoor living. Grand Design’s superior build quality ensures durability, while thoughtful design elements make every trip enjoyable.

Inside, the spacious and stylish interior features a queen-size Murphy bed, Euro-style recliners, and a fully equipped kitchen with a 3-burner stove, oven, microwave, and refrigerator. Large windows bring in natural light, creating an inviting atmosphere, while the luxurious bathroom includes a spacious shower and modern vanity. Whether relaxing after a day on the trails or hosting friends, the Momentum G-Class 21G offers the perfect balance of functionality and comfort.

Designed for off-grid adventures, this toy hauler comes solar-prepped with a 400W panel, a 30-gallon fuel station, and generator prep, allowing you to explore without limits. Built with Grand Design’s commitment to quality, the 21G is the ideal choice for thrill-seekers who want to take their travels to the next level. Contact us today and get ready to embark on your next great adventure! 

Condition:

New

Water Capacity - Black:

39 gal

Water Capacity - Fresh:

90 gal

Water Capacity - Grey:

74 gal

GVWR:

11,000 lb

UVW:

6,400 lb

Hitch Weight:

920 lb

Stock #:

14078

VIN:

573TM2727S1222366

Location:

Rockwall, TX

Mileage:

1 miles

Year:

2025

Floorplan:

21G

Floorplan Type:

Front Bath
Front Bedroom
Mid Kitchen

Secondary Type:

Travel Trailer

Length:

26' 11"

Width:

8' 5"

Height:

12' 2"


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Dealer Information

McClain's RV Rockwall

2505 E. I-30 Rockwall, TX 75087

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2025 Grand Design Momentum G-Class 21G Gallery

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