{"@context":"https://schema.org","@type":"Product","name":"10 Grand Design Momentum Toy Haulers for sale in Idaho","offers":{"@type":"AggregateOffer","offerCount":10,"lowPrice":"35995.00","highPrice":"183058.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-395mt/2708e390-0ef7-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM 395MT","description":"2026 Grand Design Momentum 395MT,

Grand Design Momentum toy hauler 395MT highlights:

14' Separate Garage
Sofa with Recliner
Theatre Seating
Dual Entry Doors
Hybrid Desk/Dinette

You want a toy hauler to carry your toys to the trails, and include many at-home comforts, and that's just what this unit delivers. A 14' separate garage includes an adjustable tie-down system, flip-up pet dish, a half bath, plus washer and dryer prep. There is an overhead loft bed and an L-shaped sofa with recline in the main living area that offers sleeping space as well. Everyone can watch a movie on the LED TV with a fireplace below while sitting on the sofa, in the theatre seats, or while at the hybrid desk/dinette. You will love the shower with seat in the full bathroom with two space savings sliding doors that lead into the hallway, and into the front bedroom where you will have a queen bed slide out, a wardrobe with washer and dryer prep, and TV prep if you want the option to watch movies in bed!

The Momentum fifth wheel toy haulers by Grand Design are built for four seasons of travel with your off-road toys and include luxurious accommodations throughout for extreme living! Each is constructed to a superior standard with the fully enclosed and heated underbelly and storage area, the 5-sided aluminum cage, and the triple insulated garage floor. The MORryde independent suspension 2.0 and rubber pin box, plus the upgraded axle hangers provide the performance and smooth towing you desire, while the interior offers luxury such as color changing LED accent lighting, hardwood cabinet doors with hidden hinges, and a central vacuum system. Each toy hauler also includes four packages, including the Garage Package with Tuff-Ply gas and oil-resistant flooring, the Weather-Tek Package with a Stealth AC System, and the Interior Luxury Package with solid surface countertops!

","itemCondition":"Used","priceCurrency":"USD","price":"0.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2021-grand-design-momentum-399th/fad7713a-45f0-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2021 GRAND DESIGN MOMENTUM 399TH","description":"2021 Grand Design Momentum 399TH, Grand Design Momentum toy hauler 399TH highlights: ~OPTIONS LISTED BY MANUFACTURER,ACTUAL OPTIONS MAY VARY~

Dual Entry
Full and Half Bath
Exterior LED TV
13' Separate Garage
Loft
Fold-Down Side Patio

Whatever your idea of adventure is, this Momentum toy hauler will make it even better! The fold-down side patio is the perfect party space, especially since there is also an exterior LED TV, and back on the interior, you'll find three more LED TVs for entertainment while staying indoors. The front master suite is going to provide you with the most comfort while you sleep, and the electric fireplace within the main living area is going to provide you with an extra bit of heat on chilly nights. The kitchen has an island with bar stools so that you can sit down and chat with the chef, and you can also choose to sit back in the theater seating with heat/massage to relax after a long day of biking or hiking. If you would prefer to have a residential refrigerator, you should check out model 399TH-R!

The very best adventures are waiting for you with the Grand Design Momentum toy hauler! The Momentum combines extreme play with extraordinary living so that you can have the best of both worlds. You won't have to miss out on any of your favorite features from home because the Momentum has just about everything. With the Weather-Tek insulation, you won't have to let anything hold you back from getting out and taking an adventure during any season, and the Tuff Ply gas-and-oil-resistant garage flooring is a quality base for your toys. The flush-mount tie-downs rated for 2,500 LBS will keep your gear in place as you travel, and there is a protective diamond plate on the garage sidewalls for additional protection. Some of the options that you can choose to add to your Momentum are the Solitude solar system and Rockford Fosgate speaker package.

","itemCondition":"Used","priceCurrency":"USD","price":"89995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-395ms/ece24d1a-13b1-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM 395MS","description":"2026 Grand Design Momentum 395MS,

Grand Design Momentum toy hauler 395MS highlights:

14' Separate Garage
Sofa with Recline
Theatre Seating
Free Standing Dinette
Dual Entry Doors
Universal Docking Station

You want a toy hauler to carry your toys to the trails, and include many at-home comforts, and that's just what this unit delivers. A 14' separate garage includes an adjustable tie-down system, an optional Liftsuite System for more sleeping space, an optional half bath, plus washer and dryer prep. There is an overhead loft bed and an L-shaped sofa with recline in the main living area that offers sleeping space as well. Everyone can watch a movie on the LED TV with a fireplace below while sitting on the sofa, in the theatre seats, or while at the free-standing dinette with four chairs. The chef will have upgraded appliances to make meals for everyone, including an L-shaped countertop with a kitchen sink. You will love the shower with seat in the full bathroom with two space savings sliding doors that lead into the hallway, and into the front bedroom where you will have a queen bed, a slide out wardrobe and more storage.

","itemCondition":"Used","priceCurrency":"USD","price":"183058.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2021-grand-design-momentum-399th/029fc91b-3e0a-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2021 GRAND DESIGN MOMENTUM 399TH","description":"Used 2021 Grand Design Momentum 399TH

Grand Design Momentum toy hauler 399TH highlights:

Dual Entry
Full and Half Bath
Exterior LED TV
13' Separate Garage
Loft
Fold-Down Side Patio

FEATURES - Bath and a Half|Front Bedroom|Kitchen Island|Loft|Outdoor Entertainment|Two Entry/Exit Doors","itemCondition":"Used","priceCurrency":"USD","price":"80995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-17mav/2b1065cc-3e0a-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM 17MAV","description":"New 2026 Grand Design Momentum MAV 17MAV

Grand Design Momentum MAV toy hauler 17MAV highlights:

Universal Docking Station
Front Bathroom
Three Burner Range
Ramp Door/Patio
2,500 Lb. Tie-Downs
11' 6\" Garage

Get ready to take your adventures to the next level with this amazing toy Hauler. A spacious interior features a queen-sized murphy bed, perfect for relaxing after a long day of exploring. A convenient microwave and three-burner cooktop offer endless culinary possibilities, while a 12V 8cu. refrigerator keeps your essentials at the perfect temperature. Ample overhead cabinets provide additional storage for gear, cookware, and more. At the front of this toy hauler, a full bathroom with a closet provides a private retreat, and the ramp door/patio offers easy access to your toys and outdoor living space. Plus, a 13' awning offers shade and protection from the elements.

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.

FEATURES - Front Bath|Murphy Bed","itemCondition":"Used","priceCurrency":"USD","price":"39995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-395ms/0cfe0a0b-3e0a-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM 395MS","description":"New 2026 Grand Design Momentum 395MS

Grand Design Momentum toy hauler 395MS highlights:

14' Separate Garage
Sofa with Recline
Theatre Seating
Free Standing Dinette
Dual Entry Doors
Universal Docking Station

FEATURES - Bath and a Half|Front Bedroom|Loft|Two Entry/Exit Doors","itemCondition":"Used","priceCurrency":"USD","price":"124995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-31g/feae291b-3e09-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM 31G","description":"New 2026 Grand Design Momentum 31G

Grand Design Momentum G-Class toy hauler 31G highlights:

Bath and a Half
Dual Entry
Theater Seating
18' Power Awning with LED Lights
13' Separate Garage
Universal Docking Station

Head out to find new trails in this Momentum G-Class toy hauler travel trailer! Once you remove your dirt bikes from the 13' separate garage, fill them up using the 30-gallon fuel station and start having fun right away! The table with Happi-Jac sofas will allow those who stayed back a place to play cards, or they can head to the main living area to relax on the slide-out theater seating. There is also an optional top bed above the sofa if you need additional sleeping space. The front corner master suite includes a private entrance into the dual-entry full bath, and your guests will appreciate the half bath in the garage!

Are you looking for adventure and fun? The Momentum G-Class toy hauler by Grand Design will help you find it! You can explore during any season you choose with the Insulation Package that includes a heated and enclosed underbelly with suspended tanks, a high-capacity furnace, a moisture barrier floor enclosure, and cabinet-mounted heat ducts. Each model includes a 30-gallon fuel station with an interior and exterior gauge, a dovetail rear end, and 2,500-LB tie-downs anchored into the chassis. Throughout the Momentum G-Class interior, you'll enjoy many comfortable features like large panoramic windows, a shower skylight, USB chargers in the bedroom, and residential cabinetry.

Bish's RV - Kearney, NE has a huge selection of Travel Trailers, Fifth Wheels, Toy Haulers, and Motorhomes. All these RVs are priced to sell. Be sure to ask about our \"Purchase with Confidence Guarantee\" to ensure you are getting the b","itemCondition":"Used","priceCurrency":"USD","price":"72995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-395mt/10b8062d-3e0a-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM 395MT","description":"New 2026 Grand Design Momentum 395MT

Grand Design Momentum toy hauler 395MT highlights:

14' Separate Garage
Sofa with Recline
Theatre Seating
Dual Entry Doors
Hybrid Desk/Dinette

The Momentum fifth wheel toy haulers by Grand Design are built for four seasons of travel with your off-road toys and include luxurious accommodations throughout for extreme living! Each is constructed to a superior standard with the fully enclosed and heated underbelly and storage area, the 5-sided aluminum cage, and the triple insulated garage floor. The MORryde CRE3000 suspension system and rubber pin box, plus the upgraded axle hangers provide the performance and smooth towing you desire, while the interior offers luxury such as color changing LED accent lighting, hardwood cabinet doors with hidden hinges, and a central vacuum system. Each toy hauler also includes four packages, including the Garage Package with Tuff-Ply gas and oil-resistant flooring, the Weather-Tek Package with a Stealth AC System, and the Interior Luxury Package with solid surface countertops!

FEATURES - Bath and a Half|Front Bedroom|Loft|Two Entry/Exit Doors","itemCondition":"Used","priceCurrency":"USD","price":"159995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-31g/01b9e608-3e0a-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM 31G","description":"New 2026 Grand Design Momentum 31G

Grand Design Momentum G-Class toy hauler 31G highlights:

Bath and a Half
Dual Entry
Theater Seating
18' Power Awning with LED Lights
13' Separate Garage
Universal Docking Station

Bish's RV - Kearney, NE has a huge selection of Travel Trailers, Fifth Wheels, Toy Haulers, and Motorhomes. All these RVs are priced to sell. Be sure to ask about our \"Purchase with Confidence Guarantee\" to ensure you are getting the b","itemCondition":"Used","priceCurrency":"USD","price":"74995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-17mav/11985694-3e08-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM 17MAV","description":"New 2026 Grand Design Momentum MAV 17MAV

Grand Design Momentum MAV toy hauler 17MAV highlights:

Universal Docking Station
Front Bathroom
Three Burner Range
Ramp Door/Patio
2,500 Lb. Tie-Downs
11' 6\" Garage

FEATURES - Front Bath|Murphy Bed","itemCondition":"Used","priceCurrency":"USD","price":"35995.00"}}]}}