{"@context":"https://schema.org","@type":"Product","name":"14 Grand Design MOMENTUM MAV RVs for sale in Montana","offers":{"@type":"AggregateOffer","offerCount":14,"lowPrice":"29999.00","highPrice":"59872.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-24mav/cd84b873-3e08-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 24MAV","description":"New 2026 Grand Design Momentum MAV 24MAV

Grand Design Momentum MAV toy hauler 24MAV highlights:

Garage Pull Down Screen
Euro Chairs
8 Cu. Ft. 12V Refrigerator
Power Vent in Bath

This is the perfect toy hauler for two campers looking for adventure! Once your toys are unloaded using the ramp door, you will enjoy the patio system that will provide more living space. The queen Murphy bed will provide seating and sleeping space, and there is TV prep across from the bed if you want the option to watch movies in bed. Head to the front corner kitchen to make lunch on the three burner range, and leftovers can go in the 8 cu. ft. 12V refrigerator. You'll find the full bath in the other front corner, which will allow you to freshen up after a day of trail riding! This model also includes a fold-up dinette where you can dine each day, or you can take your plate outdoors to sit under the 17' power awning!

The Momentum MAV toy hauler travel trailers by Grand Design are designed to provide exactly what you need. The spacious garage provides tons of cargo space, with no wheel wells to get in the way. Additional storage includes magnetic storage door catches, and overhead consoles throughout. Conveniences like motion sensor lights and USB outlets will make your life easier, and you will be comfortable in all seasons with the 30K BTU furnace plus 15K BTU ducted air conditioning. The standard Solar Package comes with a 180W solar panel, a 40 Amp charge controller with Bluetooth, and a 12V refrigerator so you can go off-grid when the adventure calls for it.

The transformer of RVs! FEATURES - Murphy Bed","itemCondition":"Used","priceCurrency":"USD","price":"36995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-27mav/da064b44-3e08-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 27MAV","description":"New 2026 Grand Design Momentum MAV 27MAV

Grand Design Momentum MAV toy hauler travel trailer 27MAV highlights:

Queen Bed
13' 6\" Garage
Microwave
Ramp Door/Patio

You will love this Momentum MAV toy hauler travel trailer! The front bedroom features a queen bed, and there is plenty of room to walk around. The sliding solid bedroom door helps with space. Overhead storage and a pair of nightstands are convenient storage, plus there is a wardrobe with both drawers and space to hang items. The kitchen offers a microwave, stainless steel sink, and an 8 cu. ft. 12V refrigerator. In the garage, you'll find rollover sofas with a table and a top bed for guests to sleep on. The ramp door/patio will provide additional living space once your toys are unloaded, and the pull down screen will keep bugs out!

The Momentum MAV toy hauler travel trailers by Grand Design are designed to provide exactly what you need. The spacious garage provides tons of cargo space, with no wheel wells to get in the way. Additional storage includes magnetic storage door catches, underbed storage with a gas strut lift, and overhead consoles throughout. Conveniences like motion sensor lights and USB outlets will make your life easier, and you will be comfortable in all seasons with the 30K BTU furnace plus 15K BTU ducted air conditioning. The standard Solar Package comes with a 180W solar panel, a 40 Amp charge controller with Bluetooth, and a 12V refrigerator so you can go off-grid when the adventure calls for it.

! No Hidden Fees ! Toy Hauler ! FEATURES - Front Bedroom","itemCondition":"Used","priceCurrency":"USD","price":"49999.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-28mav/4efb7a9b-3e09-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 28MAV","description":"New 2026 Grand Design Momentum MAV 28MAV

Grand Design Momentum MAV toy hauler travel trailer 28MAV highlights:

Queen Bed
10' 4\" Garage
Microwave
Ramp Door/Patio

The spacious garage area is perfect for hauling your favorite toys, and the two entry/exit doors make it easy to get in and out. The front bedroom is a peaceful retreat, featuring a queen bed, wardrobes, and plenty of storage for your gear. Further in the heart of this unit, the U-shaped dinette is perfect for enjoying meals or game nights, and the pull-out trash makes cleanup a breeze. The kitchen is equipped with a microwave and 8 cu refrigerator, so you can fuel up for your next adventure. The theater seating is perfect for movie nights or catching up on your favorite shows, and the electric Happijac bunks provide a comfortable spot to rest. The full bathroom is a refreshing oasis, equipped with everything you need to start your day feeling revitalized.

! No Hidden Fees ! FEATURES - Bunkhouse|Front Bedroom|Two Entry/Exit Doors|U Shaped Dinette","itemCondition":"Used","priceCurrency":"USD","price":"55999.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-28mav/5bd45a38-fc1b-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 28MAV","description":"2026 Grand Design Momentum MAV 28MAV,

Grand Design Momentum MAV toy hauler travel trailer 28MAV highlights:

Queen Bed
10' 4\" Garage
Microwave
Ramp Door/Patio

The Momentum MAV toy hauler travel trailers by Grand Design are designed to provide exactly what you need. The spacious garage provides tons of cargo space, with no wheel wells to get in the way. Additional storage includes magnetic storage door catches, and overhead consoles throughout. Conveniences like motion sensor lights and USB outlets will make your life easier, and you will be comfortable in all seasons with the 30K BTU furnace plus 15K BTU ducted air conditioning. The standard Solar Package comes with a 180W solar panel, a 40 Amp charge controller with Bluetooth, and a 12V refrigerator so you can go off-grid when the adventure calls for it.

","itemCondition":"Used","priceCurrency":"USD","price":"59872.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-27mav/8e94072d-5ef3-11f0-9079-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 27MAV","description":"2026 Grand Design Momentum MAV 27MAV,

Grand Design Momentum MAV toy hauler travel trailer 27MAV highlights:

Queen Bed
13' 6\" Garage
Microwave
Ramp Door/Patio

","itemCondition":"Used","priceCurrency":"USD","price":"44995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-27mav/d6a17d86-5fb3-11f0-9079-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 27MAV","description":"2026 Grand Design Momentum MAV 27MAV,

Grand Design Momentum MAV toy hauler travel trailer 27MAV highlights:

Queen Bed
13' 6\" Garage
Microwave
Ramp Door/Patio

","itemCondition":"Used","priceCurrency":"USD","price":"44995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-22mav/ec43df87-44fb-11f0-845f-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 22MAV","description":"2026 Grand Design Momentum MAV 22MAV,

Grand Design Momentum MAV toy hauler 22MAV highlights:

Universal Docking Station
Walk-In Shower
Three Burner Range
Ramp Door/Patio
2,500 Lb. Tie-Downs
13' 6\" Garage

Head for the lake in this toy hauler that can sleep five campers each night. Your crew can relax on the rollover sofa with a table, and the top bed will be perfect for your guests to sleep on. The front corner queen Murphy bed includes drawers to store clothes, plus overhead storage for personal belongings. In the morning, you can prepare breakfast on the three burner range with an oven, pour yourself milk from the 12V 8 cu. ft. refrigerator, then relax on the dual Euro chairs. This model also includes a patio with a pull down screen to let fresh air in without letting the bugs in!

","itemCondition":"Used","priceCurrency":"USD","price":"39995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-24mav/efab3e7a-3e04-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 24MAV","description":"New 2026 Grand Design Momentum MAV 24MAV

Grand Design Momentum MAV toy hauler 24MAV highlights:

Garage Pull Down Screen
Euro Chairs
8 Cu. Ft. 12V Refrigerator
Power Vent in Bath
Cashmere Artisan
Luxury Interior Package
Exterior Package
Garage/Cargo Package
Solar Scalability Package
Rockford Fosgate Head Unit - 2 Interior and Exterior Speakers
Euro Chairs
2nd A/C 15K and MORE!

YOU DESERVE IT! CALL OR TEXT US NOW (406) 454-0777 FEATURES - Murphy Bed","itemCondition":"Used","priceCurrency":"USD","price":"39995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-28mav/f9cf7bc9-3e04-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 28MAV","description":"New 2026 Grand Design Momentum MAV 28MAV

Grand Design Momentum MAV toy hauler travel trailer 28MAV highlights:

Queen Bed
10' 4\" Garage
Microwave
Ramp Door/Patio
Cashmere Artisan
Luxury Interior Package
Exterior Package
Garage/Cargo Package
Solar Scalability Package
Rockford Fosgate Head Unit 2, Interior and Exterior Speakers
2nd A/C 15K and MORE!

YOU DESERVE IT! CALL OR TEXT US NOW (406) 454-0777 FEATURES - Bunkhouse|Front Bedroom|Two Entry/Exit Doors|U Shaped Dinette","itemCondition":"Used","priceCurrency":"USD","price":"44995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-28mav/948714db-99da-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 28MAV","description":"2026 Grand Design Momentum MAV 28MAV,

Grand Design Momentum MAV toy hauler travel trailer 28MAV highlights:

Queen Bed
10' 4\" Garage
Microwave
Ramp Door/Patio

","itemCondition":"Used","priceCurrency":"USD","price":"54995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2025-grand-design-momentum-mav-27mav/3dcb541d-fc1b-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2025 GRAND DESIGN MOMENTUM MAV 27MAV","description":"2025 Grand Design Momentum MAV 27MAV,

Grand Design Momentum MAV toy hauler travel trailer 27MAV highlights:

Queen Bed
13' 6\" Garage
Microwave
Ramp Door/Patio

","itemCondition":"Used","priceCurrency":"USD","price":"29999.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-17mav/870a1868-4ce0-11f0-808c-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 17MAV","description":"2026 Grand Design Momentum 17 MAV,

Call for details.

","itemCondition":"Used","priceCurrency":"USD","price":"34995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-27mav/ad40dc47-45f0-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 27MAV","description":"2026 Grand Design Momentum MAV 27MAV,

Grand Design Momentum MAV toy hauler travel trailer 27MAV highlights:

Queen Bed
13' 6\" Garage
Microwave
Ramp Door/Patio

","itemCondition":"Used","priceCurrency":"USD","price":"0.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-mav-24mav/9fc9a6fe-99da-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM MAV 24MAV","description":"2026 Grand Design Momentum MAV 24MAV,

Grand Design Momentum MAV toy hauler 24MAV highlights:

Garage Pull Down Screen
Euro Chairs
8 Cu. Ft. 12V Refrigerator
Power Vent in Bath

","itemCondition":"Used","priceCurrency":"USD","price":"44995.00"}}]}}