New 2025 Grand Design Momentum G-Class 350G Toy Hauler Fifth Wheel

Virtual Tour
2025 350G Features and Options

Grand Design Momentum G-Class toy hauler 350G highlights:

  • Theater Seating
  • Bath and a Half
  • 14' 6" Separate Garage
  • Fireplace
  • Private Bedroom
  • Unobstructed Pass-Through

 

Just imagine the fun you will have with this Momentum G-Class toy hauler set up at any off-road park. With the 14' 6" separate garage that includes a half bath, a second exterior entry door, rollover sofas, a power bunk, and a loft, you will have your own area to do what you like. The rear ramp door can even be converted into a patio if you need more outdoor living space. The main living area offers a fireplace, theater seating, and kitchen appliances to make delicious home cooked meals. You will also be able to stay clean and ready for the next ride with the walk-in shower in the full bathroom, and the front master bedroom has plenty of storage for clothing with the wardrobe slide and overhead cabinets. 

 

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 fuel station with an interior and exterior gauge, a dovetail rear rend, 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.

Options:
  • 15CU FT 12V REFRIGERATOR
  • 2ND AWNING
  • 3RD A/C
  • 3RD A/C PREP
  • 8K AXLE W/ ABS DRUM BRAKES
  • BEDROOM A/C
  • EXTERIOR PKG
  • GARAGE PKG
  • GEN II 3 SEASON DOOR
  • HAPPI-JAC ELECTRIC BUNK
  • INSULATION PKG
  • KING BED UPGRADE
  • LUXURY INTERIOR PKG
  • REAR ALUMINUM DECK SYSTEM
  • REAR PATIO STEPS
  • ROCKFORD FOSGATE STAGE 2
  • RVIA SEAL
  • SAFERIDE RV ROADSITE
  • SOLAR ½ PKG
  • TRAVLFI ON-BOARD WIFI
  • UNDER UNIT LED KIT
  • UPGRADED COOPER TIRES
  • YAMAHA GENERATOR
What Our Customers Are Saying

I will not shop anywhere else for our next camper!

We purchased a camper from a private party and were looking to get setup for the 4th of July. The service department was able to take time and go over the ins and out of my new to me camper and also install a solar charging system. I can’t Express how grateful I am and when it comes time… I will not shop anywhere else for our next camper!!! - Thomas
Price: $128,871
Happy Daze
Location: Gilroy
Stock# 70121
To get help now on this RV, call and enter the RV ID if prompted.
RV ID: 2675829#
(enter this ID if prompted)
2025 350G Specifications
Sleeps 7
Slides 3
Length 39 ft 9 in
Ext Width 8 ft 5 in
Ext Height 13 ft 5 in
Int Height 8 ft 7 in
Interior Color DUSK
Hitch Weight 2600 lbs
GVWR 16800 lbs
Dry Weight 12950 lbs
Fresh Water Capacity 98 gals
Grey Water Capacity 52 gals
Black Water Capacity 104 gals
Tire Size 17.5"
Furnace BTU 40000 btu
Fuel Capacity 30 gals
Number Of Bunks 1
Available Beds Queen
Refrigerator Type Stainless Steel
Refrigerator Size 15 cu ft
Cooktop Burners 3
Shower Size 48" x 30"
Number of Awnings 1
Axle Weight 8000 lbs
Garage Size 14 ft 6 in
LP Tank Capacity 30 lbs
Water Heater Capacity 12 gal
Water Heater Type Quick Recovery
AC BTU 30000 btu
TV Info LR LED 40" Smart TV
Awning Info 18' Power with LED Lights
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Walk-In Shower
Electrical Service 50 amp
VIN 573FM4227SBB03259
For more information Contact Us

Momentum G-Class 350G Reviews

Be the first to tell other RVers what you think about this RV  Write a Review
Similar RVs and Floorplans

Loading

.

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.