New 2025 Grand Design Momentum G-Class 21G Toy Hauler Travel Trailer
Go Momentum and Go With Your Home Away From Home - Come See The Difference
Grand Design Momentum G-Class 21G Toy Hauler – Features & Highlights
- Queen Bed Slide – Spacious master suite with walk-around design
- Private Master Suite – Direct access to the dual-entry bathroom
- Euro Chairs – Comfortable seating for relaxing indoors
- Ramp Door/Patio – Transforms into an outdoor entertainment space
- Fuel Station – Keep your toys fueled up for adventure
- 14' Garage – Spacious storage for ATVs, bikes, and gear
Luxury Meets Adventure
The Momentum G-Class 21G toy hauler lets you enjoy the thrill of the outdoors without sacrificing comfort. The master suite features a queen bed slide with private access to the dual-entry bathroom, offering convenience and privacy. The Happi-Jac rollover sofas provide extra sleeping space, with an optional top bed for additional guests. The Euro chairs create a cozy lounge area while waiting for your next ride.
Take the fun outside with the ramp door that converts into a patio and a 19' power awning, providing the perfect space to relax after an action-packed day. Plus, the fuel station ensures your off-road vehicles are always ready to go.
Built for Every Season
Designed for year-round adventure, the Momentum G-Class includes:
- Insulation Package with a heated and enclosed underbelly
- Suspended tanks and a moisture barrier floor enclosure for durability
- High-capacity furnace for cold-weather trips
- Cabinet-mounted heat ducts for efficient temperature control
Rugged Exterior, Comfortable Interior
Every detail of the Momentum G-Class 21G is built for convenience and durability:
- Fuel station with interior and exterior gauges
- 2,500-LB tie-downs anchored into the chassis for secure storage
- Dovetail rear end for smooth loading and unloading
- Large panoramic windows for natural light and scenic views
- Shower skylight for added headroom and brightness
- USB chargers in the bedroom for modern connectivity
- Residential cabinetry for a stylish and functional interior
The Grand Design Momentum G-Class 21G is the perfect balance of power, luxury, and functionality—built for those who crave adventure without compromise.
Start your next journey today!
A lot of fun and friendly people work at this dealership and they took the stress out of the purchasing process. Our sales person was Kasey and my wife and I both loved her. She answered all our questions and was very straightforward about everything. I was also impressed with the candor of the two technicians they provided during the delivery process. They explained the camper to us and gave us a - Daniel
You Save: $17,200
Sale Price: $54,998
Stock# 100947
Interior Color: DUSK
| Sleeps | 4 |
| Slides | 1 |
| Length | 26 ft 11 in |
| Ext Width | 8 ft 5 in |
| Ext Height | 12 ft 2 in |
| Int Height | 7 ft 7 in |
| Interior Color | DUSK |
| Hitch Weight | 920 lbs |
| GVWR | 11000 lbs |
| Dry Weight | 6400 lbs |
| Fresh Water Capacity | 90 gals |
| Grey Water Capacity | 74 gals |
| Black Water Capacity | 39 gals |
| Tire Size | ST235/80R16 LRE |
| Furnace BTU | 30000 btu |
| Fuel Capacity | 30 gals |
| Available Beds | Queen |
| Refrigerator Type | Stainless Steel |
| Refrigerator Size | 8 cu ft |
| Cooktop Burners | 3 |
| Shower Size | 27" x 36" |
| Number of Awnings | 1 |
| Garage Size | 14 ft |
| LP Tank Capacity | 20 lbs |
| Water Heater Type | Tankless |
| AC BTU | 15000 btu |
| TV Info | LR 40" TV |
| Awning Info | 19' Power with LED Lights |
| Axle Count | 2 |
| Number of LP Tanks | 2 |
| Shower Type | Walk-In Shower |
| Electrical Service | 30 amp |
| VIN | 573TM2728S1222277 |
Momentum G-Class 21G Reviews
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Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.