2026 Grand Design Momentum G-Class 325G
New Toy Hauler in San Marcos, California, 92069





Unit Specs
- Stock #T136220
- Year2026
- ManufacturerGrand Design RV
- Make Grand Design
- ModelMomentum G-Class
- Floorplan325G
- Floorplan LayoutFront Bedroom
- Type Toy Hauler
- ConditionNew
- Length35' 0"
- VIN573FM3722TBB05053
- Price Get Price
- Need to know your payment? Use our RV Loan Calculator!
- Sleeps6
- Water Capacity (Fresh)140 gal
- Water Capacity (Black)52 gal
- Water Capacity (Grey)104 gal
- Slideouts2
- Tow/Hitch Weight2638 lbs
Grand Design Momentum G-Class toy hauler 325G highlights:
- 15' Garage
- Roll Over Sofa
- Euro Chairs
- Private Bedroom
Load up your favorite off-road toys into the 15' garage area of this toy hauler! You will appreciate the convenience of having a full bathroom with a walk-in shower, the flip-up countertop extension in the kitchen, and flip-up pet dish. The rear ramp door can even be converted into a patio, plus there are exterior speakers to keep the party going. The rollover sofa and 15 cu. ft. refrigerator reside in a slide for more interior space as you prepare delicious meals in the fully equipped kitchen. The front private bedroom offers an escape to rest and relax on the queen bed for the next ride!
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.
- Front Bedroom
2026 Grand Design Momentum G-Class 325G Features
-
Exterior
Slideout
2026 Grand Design Momentum G-Class 325G Specifications
MSRP
$105,032
Height
13' 6"
Height (interior)
8' 7"
Length
35' 6"
Width
8' 4"
Dry Weight
11,696 lbs
GVWR
18,000 lbs
Hitch Weight
2,474 lbs
Payload Capacity
6,304 lbs
Refrigerator Capacity
15 cu ft
Sleep Capacity
6
Water Capacity - Black
52 gal
Water Capacity - Fresh
140 gal
Water Capacity - Grey
104 gal
# Awnings
2
# Axles
2
# Doors
2
# Slides
2
Chassis
101" Wide-Body Super Chassis
Hitch
Fifth Wheel
Rear Opening
Ramp
# A/C
1
A/C Spec
30,000 BTU
2026 Grand Design Momentum G-Class 325G Literature
Unit Specs
- Stock #T136220
- Year2026
- ManufacturerGrand Design RV
- Make Grand Design
- ModelMomentum G-Class
- Floorplan325G
- Floorplan LayoutFront Bedroom
- Type Toy Hauler
- ConditionNew
- Length35' 0"
- VIN573FM3722TBB05053
- Price Get Price
- Need to know your payment? Use our RV Loan Calculator!
- Sleeps6
- Water Capacity (Fresh)140 gal
- Water Capacity (Black)52 gal
- Water Capacity (Grey)104 gal
- Slideouts2
- Tow/Hitch Weight2638 lbs
Email Seller
Request More Info on this 2026 Grand Design Momentum G-Class 325G Offered for sale by Blue Compass RV San Marcos
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