{"@context":"https://schema.org","@type":"Product","name":"2 Grand Design Momentum M-Class Fifth Wheels for sale","offers":{"@type":"AggregateOffer","offerCount":2,"lowPrice":"89995.00","highPrice":"131995.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2023-grand-design-momentum-m-class-381ms/cd1fdede-30ac-11f1-9d95-02ea7b77d8a7/","itemOffered":{"@type":"Thing","name":"2023 GRAND DESIGN MOMENTUM M-CLASS 381MS","description":"2023 Grand Design Momentum M-Class FW, The 2023 Grand Design Momentum M-Class 381MS is a 43' 11' triple-slide luxury toy hauler fifth wheel designed for, featuring a 15-foot garage and a 20,000 lbs GVWR. It typically features 3-axle construction, 140 gallons of fresh water, and a 60-gallon fuel tank for the fueling station, ideal for long-duration, off-grid camping.
STOCK # 958J
Key Specifications (2023 Momentum 381MS)

Exterior Length: 43' 11'

Exterior Height: 13' 6'

UVW (Dry Weight): Approx. 15,800 lbs - 17,722 lbs

GVWR: 20,000 lbs

Hitch Weight: ~3,440 lbs

Garage Length: 15'

Sleeping Capacity: 5-7

Fresh Water Capacity: 140 - 152 Gallons

Fuel Capacity: 60 Gallons
www.granddesignrv.com +5

Key Features & Construction

Insulation: R-40 roof, R-45 floor, and insulated baggage doors.

Garage: 15-foot garage with three-layer insulated floor.

Power: 330W Roof Mounted Solar Panel with 50 AMP Charge Controller standard.

Appliances: On-demand water heater and 20 cu. ft. 12V refrigerator (standard).

Kitchen: Residential four-burner cooktop, convection microwave, and kitchen island.

Comfort: Third-party tested for 0-degree to 100-degree weather.

","itemCondition":"Used","priceCurrency":"USD","price":"89995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-m-class-395ms/1c8e900b-2359-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM M-CLASS 395MS","description":"2026 Grand Design Momentum M-Class 395MS, 2026 Grand Design Momentum M-Class 395MS The 2026 Grand Design Momentum M-Class 395MS is a luxurious toy hauler that offers exceptional comfort and style for your adventures on the road. With a length of 44.17 feet and a spacious interior, this RV provides ample living space for you and your travel companions. Whether you're relaxing in the vinyl sofa or preparing meals in the well-equipped kitchen with three oven burners and a full-size refrigerator, you'll feel right at home in this mobile retreat. This toy hauler also features high-end amenities such as a tankless water heater, automatic 30,000 BTU air conditioning, and a 35,000 BTU heater to keep you comfortable in any climate. The master bedroom boasts a queen-size bed, while the rear cargo area provides 14 feet of storage space for your outdoor gear. With modern features like Wi-Fi capability, back-up camera, and Rockford Fosgate entertainment system, the 2026 Grand Design Momentum M-Class 395MS ensures a luxurious and tech-savvy RV experience.","itemCondition":"Used","priceCurrency":"USD","price":"131995.00"}}]}}