New 2026 Grand Design Momentum G-Class 394G Toy Hauler Fifth Wheel

From dunes to mountains, this RV delivers the space, power, and comfort to keep every journey going strong.
Dual Entry Video Tour Theatre Seating
2026 394G Features and Options

NEW 2026 Grand Design Momentum G-Class 394G – Adventure Meets Luxury in a Toy Hauler Built to Roam

Load up your gear, fire up your engines, and chase the kind of adventures most only dream about. The Momentum G-Class 394G is more than a toy hauler—it’s your mobile basecamp for off-road thrills, weekend escapes, and extended stays in the wild. From dunes to mountains, this RV delivers the space, power, and comfort to keep every journey going strong.

Highlights, Features, and Options

  • 15' Separate Garage
    • Massive dedicated space for ATVs, motorcycles, or outdoor gear
    • 2,500 lb. tie-downs anchored into the chassis for secure transport
    • Dovetail rear design for easy loading and unloading
  • Ramp Door Patio System
    • Converts into an elevated outdoor lounge space
    • Perfect for relaxing, entertaining, or enjoying scenic views
    • Exterior speakers keep the energy going day and night
  • Dual Entry Doors
    • Easy access to both the main living area and garage
    • Smooth traffic flow for families and guests
  • Spacious Living Area
    • Theater seating and sectional sofa for ultimate comfort
    • Entertainment center with a cozy fireplace for relaxing evenings
    • Large panoramic windows bring the outdoors inside
  • Fully Equipped Kitchen
    • Residential-style appliances for real meal prep on the road
    • Ample counter space and cabinetry for extended trips
    • Designed for convenience whether cooking indoors or outside
  • Full Bathroom with Walk-In Shower
    • Residential-style comfort with plenty of room to refresh
    • Shower skylight adds natural light and extra headroom
  • Private Front Bedroom
    • Queen bed for a restful night before the next adventure
    • USB charging ports and storage for convenience
    • Washer and dryer prep to support longer stays
  • Pet-Friendly Features
    • Flip-up pet dish so your four-legged companions travel in comfort
  • All-Season Construction & Capability
    • Insulation Package with heated and enclosed underbelly
    • High-capacity furnace and moisture barrier floor enclosure
    • Cabinet-mounted heat ducts for consistent warmth
  • Technology & Convenience
    • High-capacity water pump for reliable performance
    • Residential cabinetry and premium interior finishes
    • Thoughtful storage throughout for gear, tools, and essentials

What Makes This RV Stand Out Above the Rest
The Momentum G-Class 394G stands apart by combining true toy-hauling capability with residential-level comfort. The fully separate 15' garage gives you real cargo space without sacrificing living luxury, while the patio system transforms your setup into an outdoor entertainment hub. Built for all-season travel and packed with smart features, this RV is designed for those who want to push further, stay longer, and travel without limits.

Why Buy From Campers Inn RV

  • Decades of RV expertise helping adventurers find the right fit
  • Thorough inspections and detailed walkthroughs before delivery
  • Flexible financing options designed around your lifestyle
  • Dedicated service team for continued support on every journey
  • A customer-first approach focused on getting you on the road with confidence

 

Inventory images may be shown. Colors and specifications may vary. Call for details.

What Our Customers Are Saying

Fantastic service and support!

Fantastic service and support. Jim and Mike know RVs and even more important know the industry and all the conditions that are affecting RV sales. In addition, RV Kountry went above any beyond when it comes to the sale of my coach. They coordinated battery replacements and other repairs. I would highly recommend RV Kountry. Thanks for all your help. - Greg
Price: $142,359
You Save: $39,370
Sale Price: $102,989
Campers Inn
Location: Tucson AZ
Stock# 113394
To get help now on this RV, call and enter the RV ID if prompted.
RV ID: 3593313#
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2026 394G Specifications
Sleeps 6
Slides 3
Length 44 ft 11 in
Ext Width 8 ft 5 in
Ext Height 13 ft 6 in
Int Height 8 ft 7 in
Hitch Weight 3500 lbs
GVWR 22500 lbs
Dry Weight 16400 lbs
Fresh Water Capacity 98 gals
Grey Water Capacity 104 gals
Black Water Capacity 52 gals
Tire Size 17.5"
Furnace BTU 35000 btu
Fuel Capacity 30 gals
Available Beds Queen
Refrigerator Type Stainless Steel
Refrigerator Size 15 cu ft
Cooktop Burners 3
Shower Size 48" x 30"
Number of Awnings 2
Axle Weight 7000 lbs
Garage Size 15 ft
LP Tank Capacity 30 lbs
Water Heater Type Tankless
AC BTU 15000 btu
TV Info LR 40" LED Smart TV
Awning Info 12' & 14' w/LED Accent Lighting
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Walk-In Shower
Electrical Service 50 amp
VIN 573FM4731TBB05477
For more information Contact Us

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