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

Load up your gear using the rear ramp, then turn that same ramp into a raised patio to relax outdoors above the action.
Fireplace Video Tour Toy Hauler
2026 394G Features and Options

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NEW 2026 Grand Design Momentum G-Class 394G – Built for Big Toys and Big Adventures

The Momentum G-Class 394G delivers serious adventure potential with the comfort and luxury Grand Design is known for. From the massive 15-foot garage to the dual entry doors and cozy living spaces, this toy hauler is ready for off-road weekends, extended stays, and everything in between.

Adventure-Driven Highlights
15' Separate Garage for ATVs, dirt bikes, kayaks, and adventure gear
Fireplace for cozy evenings after a long day on the trails
Private Bedroom with a queen bed for recharging between rides
Dual Entry Doors providing easy access in and out of the RV

Bring the Toys and the Good Times
Load up your gear using the rear ramp, then turn that same ramp into a raised patio to relax outdoors above the action. The garage includes its own entry door, tie-downs anchored into the chassis, and washer/dryer prep for convenience during long trips. With plenty of space for equipment and the option to set up a separate hangout zone, the garage easily transforms from cargo space to bonus living area.

Comfortable, Spacious Living Area
Step into the main living room and unwind in theater seating or stretch out on the sectional sofa. The entertainment center features a fireplace that creates a warm, inviting space for movie nights or mornings with a cup of coffee. Large panoramic windows bring in natural light and great campground views.

Fully Equipped Kitchen for Camp Cooking
The kitchen is ready for every meal with a full appliance suite, ample countertop space, and Grand Design’s signature residential touches. Whether you're prepping trail snacks or a hearty dinner, this space offers everything you need for easy cooking at camp.

Front Private Bedroom Retreat
Rest comes easy in the private front bedroom with a walk-around queen bed, generous storage, and USB charging ports to power your essentials. After a day full of riding, exploring, and adventuring, this quiet space provides the comfort you need.

Built for All-Season Exploration
Take on any climate with confidence. The Momentum G-Class features a heated and enclosed underbelly, suspended tanks, cabinet-mounted heat ducts, and a high-capacity furnace. With 2,500-lb rated tie-downs, a high capacity water pump, and a dovetail rear end for easier loading, this toy hauler is ready for rugged journeys year-round.

 

Why Buy From Little Dealer Little Prices
At Little Dealer Little Prices, we don’t just help you buy an RV—we help you start your next adventure. Our knowledgeable team guides you through every feature, compares floorplans, and ensures you find the perfect toy hauler for your lifestyle. With trusted service, exceptional value, and a passion for the RV lifestyle, we make it easy to hit the road with confidence and excitement.

INVENTORY IMAGES MAY BE SHOWN. COLORS AND SPECS MAY VARY. CALL FOR DETAILS.

What Our Customers Are Saying

Went above and beyond!

Randy and Tim helped us out. We needed some new batteries on our trip from Indianapolis to Bend, OR. Not only did they get us the batteries, when we needed a new connection made they drove us down to the local Napa and got us back. Also stayed open an hour past closing to make sure we were good. - Dan
Price: $141,271
You Save: $21,276
Sale Price: $119,995
Campers Inn
Location: Mesa, AZ
Stock# 109492
To get help now on this RV, call and enter the RV ID if prompted.
RV ID: 3297201#
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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 573FM4734TBB04873
For more information Contact Us

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