{"@context":"https://schema.org","@type":"Product","name":"3 Grand Design Momentum RVs for sale","offers":{"@type":"AggregateOffer","offerCount":3,"lowPrice":"74995.00","highPrice":"157731.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2027-grand-design-momentum-320g/4bd839d8-6f91-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2027 GRAND DESIGN MOMENTUM 320G","description":"2027 Grand Design Momentum 320G,

Grand Design Momentum G-Class toy hauler 320G highlights:

11' Separate Garage
Bath and a Half
Fireplace
Private Bedroom

Are you looking forward to arriving at your destination, unloading your toys from an 11' separate garage, and heading out to the dunes? You can return to this Momentum G-Class toy hauler afterwards to find the convenience of having a full and half bath, two entry doors, and a loft bed. The rear ramp door can even be converted into a patio, plus there are exterior speakers to keep the party going! You will also appreciate the separate living area with a fireplace, theater seating slide, and full kitchen amenities. The front bedroom offers an escape to rest and relax for the next ride. Take a look outside and inside because you will be sold!

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 high capacity water pump, 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.

","itemCondition":"Used","priceCurrency":"USD","price":"0.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2023-grand-design-momentum-320g/5e5356c3-1297-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2023 GRAND DESIGN MOMENTUM 320G","description":"

Year / Make / Model: 2023 Grand Design Momentum G-Class 320G

RV Type: Toy Hauler Fifth Wheel

Floorplan: 320G — Spacious garage + luxury living layout

Overall Length: 36 ft 3 in

Number of Slideouts: 3 for expanded interior space

Number of Axles: 2 heavy-duty axles

Garage / Cargo

Garage Length: 11 ft separate garage — ideal for ATVs, UTVs, dirt bikes, or side-by-sides

Ramp Door: Rear ramp entry with patio potential in many builds

Weight & Capacity

Base Weight (Dry Weight): ~12,400–13,132 lbs (varies by options)

GVWR: ~16,800 lbs

Hitch Weight: ~2,300 lbs

Cargo/Carry Capacity: ~4,000+ lbs (plenty of payload for gear & toys)

Tank Capacities

Fresh Water: ~110 gals

Gray Water: ~78–104 gals

Black Water: ~78–104 gals

Propane Capacity: ~60 lbs

Climate & Utilities

Air Conditioning: 30,000 BTU A/C standard

Furnace: 35,000 BTU furnace for all-season comfort

Electrical Service: 50-amp service in most builds

Sleeping & Living

Maximum Sleeping Capacity: Up to 7 people (queen beds + convertible loft/sofas)

Loft: Often included for additional sleeping space

Bedroom: Private front bedroom suite with Queen bed

Bath: Full bath with walk-in shower and often “half” bath or loft access convenience

Kitchen & Interior Features

Refrigerator: 12 – 15 cu ft RV gas/electric residential style (varies by unit)

Cooktop: 3-burner cooktop with oven

Living Area: Theater seating, fireplace, LED TV

Washer / Dryer Prep: Yes (most units)

Fuel Station: Standard 30-gallon fuel station for toys

Exterior & Convenience

Awnings: Power LED-lit awning (around 18 ft)

Auto-Leveling: Standard one-touch leveling

Solar Prep & Fuel Station: Often included or optional

Price displayed does not include taxes, title and registration and processing fees. Contact Camping Nation RV's for more detail.

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