2025 Grand Design Momentum M-Class 344M

New Toy Hauler in Las Vegas, Nevada, 89122

$153,949.00

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New 2025 Grand Design Momentum M-Class 344M available in Las Vegas, Nevada

2025 Grand Design Momentum M-Class 344M - New Toy Hauler For Sale by Blue Compass RV Las Vegas in Las Vegas, Nevada features Slideout

2025 Momentum M-Class 344M by Grand Design from Blue Compass RV Las Vegas in Las Vegas, Nevada

Unit Specs

Stock #T93904
Year2025
ManufacturerGrand Design RV
Make Grand Design
ModelMomentum
FloorplanM-Class 344M
Floorplan LayoutBath and a Half
Front Bedroom
Loft
Two Entry/Exit Doors
Type Toy Hauler
ConditionNew
Length39' 0"
VIN573FM4225SBB02983
Price$153,949.00
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Sleeps5
Water Capacity (Fresh)140 gal
Water Capacity (Black)52 gal
Water Capacity (Grey)104 gal
Slideouts3
Tow/Hitch Weight3734 lbs

Looking to buy a 2025 Grand Design Momentum Toy Hauler RV?

Grand Design Momentum M-Class toy hauler 344M highlights:

Dual Opposing Slides
Two Power Awnings
11' Separate Garage
Fireplace
Kitchen Pantry

Spend your days at the campground kicking up mud with this toy hauler in tow! once you've unloaded your toys from the ramp door, you can use the 60 gallon fuel station to fill up and head out on a trail! The overhead bed provides a place for guests to sleep, and the optional Happi-Jac rollover sofas and a table with a top bed will give you the option to add even more seating and sleeping space. There is even an optional half bath here if you choose to make this space more accommodating. Head to the middle kitchen and living area where you'll enjoy generous counter space to prep meals, a spacious 20 cu. ft. refrigerator, an L-shaped sofa, plus a hybrid desk/dinette that will serve as a dining or working space. The dual entry bath creates a front master bedroom you are sure to love. There is a queen bed with an optional king bed, plenty of overhead storage, and a wardrobe slide to keep your things organized.

With any Momentum M-Class toy hauler by Grand Design, you will enjoy luxury at every turn! They have been constructed to a superior standard with a thermal roof design, triple insulated main floor and garage floor, and a Rail-Tite underbelly seal that will allow you to camp in all elements. Each model also features an 8' 5" wide body chassis with a wide rail design, no wheel wheels, and a dovetail entry for easier loading. The Stealth A/C system provides maximum cooling power, and the CRE3000 suspension system means you can enjoy a smooth tow each time. You will love the luxurious interior with a professional grade stainless steel cooktop, interior color changing LED accent lighting, a fiberglass shower with a glass door, and solid surface countertops.

Bath and a Half
Front Bedroom
Loft
Two Entry/Exit Doors

View a video of this 2025 Grand Design Momentum M-Class 344M RV on YouTube!

2025 Grand Design Momentum M-Class 344M Features

Exterior
Slideout

2025 Grand Design Momentum M-Class 344M Specifications

Price

MSRP

$127,776

MSRP + Destination

$127,776

Currency

US Dollars

Basic Warranty

12 Months

Structure Warranty

36 Months

Roof Warranty (Years)

Dimensions

Length (ft)

39.92

Length (in)

479

Length (ft/ft)

Length (ft/in)

Length (m)

12.2

Length (mm)

12200

Width (in)

101

Width (mm)

2565.4

Height (in)

162

Height (mm)

4114.8

Interior Height (in)

101

Interior Height (mm)

2565.4

Weight

Dry Weight (lbs)

15138

Dry Weight (kg)

6866.6

Payload Capacity (lbs)

2862

Payload Capacity (kgs)

1298.2

GVWR (lbs)

18000

GVWR (kgs)

8164.8

Hitch Weight (lbs)

3734

Hitch Weight (kgs)

1693.7

Capacities

Fuel Capacity (gal)

Fuel Capacity (l)

227.1

Holding Tanks

Number Of Fresh Water Holding Tanks

Total Fresh Water Tank Capacity (gal)

140

Total Fresh Water Tank Capacity (l)

530

Number Of Gray Water Holding Tanks

Total Gray Water Tank Capacity (gal)

104

Total Gray Water Tank Capacity (l)

393.7

Number Of Black Water Holding Tanks

Total Black Water Tank Capacity (gal)

Total Black Water Tank Capacity (l)

196.8

Propane Tank(s)

Number Of Propane Tanks

Total Propane Tank Capacity (gal)

14.2

Total Propane Tank Capacity (lbs)

Construction

Body Material

Aluminum

Sidewall Construction

Fiberglass

Doors

Number of Doors

Sliding Glass Door

Slideouts

Number of Slideouts

Power Retractable Slideout

Yes

Awning

Number of Awnings

Awning Length (ft)

Awning Length (m)

8.5

Power Retractable Awning

Yes

Screened Room

Leveling Jacks

Leveling Jack Type

Front Power / Rear Power

Kitchen / Living Area

Kitchen / Living Area Flooring Type

Vinyl

Kitchen Table Configuration

Counter / Island

Kitchen Location

Center

Living Area Location

Center

Oven / Stove

Layout

Oven / Stove

Number Of Oven Burners

Overhead Fan

Yes

Microwave Oven

Convection

Yes

Refrigerator

Refrigerator Size

Full-Size

Refrigerator Power Mode

Electric / Propane

Sofa

Number Of Sofas

Sofa Material

Vinyl

Reclining Sofa

Yes

Beds

Max Sleeping Count

Number Of Bunk Beds

Number Of Double Beds

Number Of Full Size Beds

Number Of Queen Size Beds

Number Of King Size Beds

Number Of Convertible / Sofa Beds

Master Bedroom

Master Bedroom Flooring Type

Vinyl

Master Bedroom Door Style

Conventional Door

Full Size Master Bedroom Closet

Yes

Master Bedroom Mirror Doors

Yes

Master Bedroom Shades / Curtains

Yes

Master Bedroom Location

Front

Bunkhouse

Bathroom

Number Of Bathrooms

Bathroom Flooring Type

Vinyl

Bathroom Location

Center

Toilet

Toilet Type

Porcelain

Toilet Location

Center

Shower

Door Type

Plastic / Glass

Shower Location

Center

Bathroom Sink

Bathroom Sink Location

Center

Bathroom Medicine Cabinet

Bathroom Medicine Cabinet Location

Center

Bathroom Mirror

Bathroom Mirror Location

Center

Bathroom Vent / Fan System

Bathroom Vent / Fan System Location

Center

Cargo Area Dimensions

Cargo Area Length (in)

132

Cargo Area Length (mm)

3352.8

Cargo Area Flooring Type

Rubber

Cargo Area Rear Door

Cargo Area Rear Door Style

Ramp Door

Cargo Area Auxiliary Gas Tank

Cargo Area Auxiliary Gas Tank Capacity (gal)

Cargo Area Auxiliary Gas Tank Capacity (lbs)

227.1

Wheels

Wheels Composition

Aluminum

Number Of Axles

Tires

Tire Brand

Cooper

Rear Tire Width

215

Rear Tire Aspect Ratio

Rear Tire Speed Rating

Rear Wheel Diameter

17.5

Rear Tire (Full Spec)

ST215/75R17.5 LRH Cooper Tires

Spare Tire

Spare Tire Location

Exterior Mounted

Brakes

Front Brake Type

Not Applicable

Rear Brake Type

Electric Drum

Battery

Battery Power Converter

Yes

Battery Converter Amps

Prewiring

Air Conditioning Prewiring

Yes

Cable Prewiring

Yes

Phone Prewiring

Heat Prewiring

Yes

TV Antenna Prewiring

Yes

Satellite Prewiring

Yes

Washer / Dryer Prewiring

Yes

Solar

Yes

Back-Up Camera

Yes

Air Conditioning

Air Conditioning Type

Automatic

Air Conditioning (BTUs)

30,000

Heater

Heater Type

Automatic

Heater (BTUs)

35,000

Water Heater Tank

Tankless Water Heater

Yes

Radio

Brand Name

Rockford Fosgate

Number Of Radios

Speakers

Speaker Location(s)

Exterior

Surround Sound

Yes

Television

Number Of Televisions

Paint

Primary Color

Black

Secondary Color

Blue

Paint Swatch File Name

Grand Design/Onyx_with_Blue_Full-Body_Paint.gif

Interior Decor

Wallpaper

Yes

Interior Wood Finish

Yes

Exterior Patio / Deck

Exterior Patio / Deck Location

Rear

Wireless / Connectivity

Bluetooth Audio

Yes

Wi-Fi Capable

Yes

Mobile App Instrumentation

Yes

*MFG Specs are for base unit. Certain options may change specifications listed. Please consult dealer for more details. Data is provided by a 3rd party. RVUSA.com cannot guarantee the accuracy of the data presented.