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2025 Grand Design Momentum M-Class 414M

Extreme R&R.

Our top-of-the-line Momentum M-CLASS Fifth Wheel Toy Haulers are — inside and out — our most luxurious Toy Haulers. With the comfort of a master suite and master bath, home’s now a long way from your house.

Features may include:

Exterior

Keyed Alike™ Ramp Door Latches

2nd Patio Awning w/ LED Lights

3rd Awning w/LED Lights

Exterior Color Changing LED Accent Lighting

High-Gloss Gel Coat Exterior Sidewalls

Door Side Exterior Spray Port

Frameless Tinted Windows

Walk-On Roof

17.5\" Spare Tire (Undermount)

MORryde Strut Assist Entry Step

Slam-Latch Baggage Doors

Mo Secure

Interior

Interior Color Changing LED Accent Lighting

Hardwood Cabinet Doors w/Hidden Hinges

Sofa w/Headrest (Includes Heat, Massage & LED Lighting Package)

Central Vacuum System w/ Tools and Dust Pan

Plywood Drawer Bottoms

","itemCondition":"Used","priceCurrency":"USD","price":"112995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-m-class-399m/13516e75-bb9a-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM M-CLASS 399M","description":"2026 Grand Design Momentum M-Class 399M,

2026 Grand Design Momentum M-Class 399M

Our top-of-the-line Momentum Fifth Wheel Toy Haulers are — inside and out — our most luxurious Toy Haulers. With the comfort of a master suite and master bath, home’s now a long way from your house.

Features may include:

Thermal Roof Design (R-40)*

Fully Laminated Walls (R-11)*

Triple Insulated Main Floor (R-45)*

Triple Insulated Garage Floor (R-40)*

1.5\" Insulated Baggage Doors

Vented Attic

Insulated Gooseneck

Rail-Tite Underbelly Seal

","itemCondition":"Used","priceCurrency":"USD","price":"164495.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-m-class-395ms/4086cd06-25a6-11f1-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

Features may include:

Thermal Roof Design (R-40)*

Fully Laminated Walls (R-11)*

Triple Insulated Main Floor (R-45)*

Triple Insulated Garage Floor (R-40)*

1.5\" Insulated Baggage Doors

Vented Attic

Insulated Gooseneck

Rail-Tite Underbelly Seal

","itemCondition":"Used","priceCurrency":"USD","price":"119991.00"}}]}}

Southaven RV

Grand Design Momentum M-Class RVs for sale