2025 Grand Design Momentum M-Class 344M

New Toy Hauler in Duncansville, Pennsylvania, 16635

$114,995.00

Unit Specs

  • In Stock
  • New Arrival
  • Reduced
  • Stock #E0121-25
  • Year2025
  • ManufacturerGrand Design RV
  • Make Grand Design
  • ModelMomentum
  • FloorplanM-Class 344M
  • Floorplan LayoutFront Bedroom
    Two Entry/Exit Doors
  • Type Toy Hauler
  • ConditionNew
  • Length39' 11"
  • Width8' 5"
  • Height13' 6"
  • VIN573FM4220SBB03944
  • MSRP $156,256.00
  • Price $139,999.00
  • Sale Price $114,995.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Interior ColorDusk
  • Sleeps7
  • Water Capacity (Fresh)140 gal
  • Water Capacity (Black)52 gal
  • Water Capacity (Grey)104 gal
  • Air Conditioners3
  • A/C Spec45000 BTUs
  • Slideouts3
  • Payload Capacity2564 lbs
  • Dry Weight15,436 lbs
  • Tow/Hitch Weight3734 lbs
  • # Axles2

- MSRP subject to change by manufacturer - 

Equipped with a variety of features, this RV ensures that you do not compromise on comfort while on the road. You’ll find top-notch amenities such as a microwave, oven, and 20 cu. ft. refrigerator, alongside a stove top burner and water heater for all your culinary needs. Stay cool under pressure with its air conditioning system boasting a capacity of 45,000 BTUs, and always feel secure with built-in CO, LP, and smoke detectors.

Under Unit LED Light Kit, Bedroom A/C, 3rd A/C Prep, Kitchen Power Fan with Rain Sensor, Garage LED HD TV, Auxiliary Fresh Water Tank, 20 Cu. Ft. 12V Refrigerator ( + Inverter Prep, 330W Solar Panel, 50 AMP Controller, Bluetooth Module and Two (2) Dock Ports), TravlFi On-Board Wifi Ready, SafeRide RV Roadside Assistance, Upgraded Cooper H-Rated Tires w/ 17.5” Wheels (Tandem Axle), Rockford Fosgate Stage 1 Stereo – 500 Watts, Int/Ext Speakers with 10” Powered Sub, Yamaha Generator – 6KW Gasoline Generator, Gen II 3 Season Door with Sliding Windows, 3rd A/C, Heat Pump A/C, ½ Bathroom in Garage, Momentum Garage Suite Featuring P2K Bed Lift, Rear Aluminum Deck System with Rear Power Awning, Momentum Patio Chairs, Exterior Entertainment Center, Slide-Out Topper, Solar + Package (One (1) Additional 330W Panel with 2000W Inverter), 8K Axle with ABS Drum Brakes (Double Axle)

\r\nExterior Package\r\n
  • Satellite TV Prep
  • MORryde Strut Assist Entry Step
  • Aluminum Quad Entry Steps - Garage Entry
  • 7,000 lb. Axles w/Self Adjusting Brakes, Wet Bolts and Bronze Bushings
  • 17” Aluminum Wheels (120PSI Rated)
  • Cooper Tires® 17.5" All-Steel H-Rated Tires
  • Slam-Latch Baggage Doors
  • Frameless Tinted Windows
  • Exterior Security Lights
  • Power Patio Awning w/LED Lighting
  • Folding Roof Ladder
  • White Gel Coat Fiberglass Front Cap
  • 12V Battery Disconnect
  • All-In-One Exterior Utility Center
  • 50 Amp Service
  • Converter
  • Enclosed Fuel Station w/ Dual Fuel Tank
  • Partial Paint Gel Coat Fiberglass Front Cap
\r\n\r\n"}}"> Exterior Package
  • Satellite TV Prep
  • MORryde Strut Assist Entry Step
  • Aluminum Quad Entry Steps - Garage Entry
  • 7,000 lb. Axles w/Self Adjusting Brakes, Wet Bolts and Bronze Bushings
  • 17” Aluminum Wheels (120PSI Rated)
  • Cooper Tires® 17.5" All-Steel H-Rated Tires
  • Slam-Latch Baggage Doors
  • Frameless Tinted Windows
  • Exterior Security Lights
  • Power Patio Awning w/LED Lighting
  • Folding Roof Ladder
  • White Gel Coat Fiberglass Front Cap
  • 12V Battery Disconnect
  • All-In-One Exterior Utility Center
  • 50 Amp Service
  • Converter
  • Enclosed Fuel Station w/ Dual Fuel Tank
  • Partial Paint Gel Coat Fiberglass Front Cap
\r\nInterior Package\r\n
  • 49" Class LED TV in Living Area
  • Stereo Entertainment System w/Bluetooth and App Based Controls in Living Area
  • Washer/Dryer Prep
  • On Demand Water Heater
  • Roller Shade Window Coverings (Main Living Area and Bedroom)
  • Recessed LED Puck Lighting
  • Solid Surface Countertops w/ Sink Covers
  • Stainless Steel Undermount Kitchen Sink
  • Chef Inspired Range & Oven w/ Cover
  • Kitchen Pantry w/ LED Light Strip
  • Garage Control Panel
\r\n\r\n"}}"> Interior Package
  • 49" Class LED TV in Living Area
  • Stereo Entertainment System w/Bluetooth and App Based Controls in Living Area
  • Washer/Dryer Prep
  • On Demand Water Heater
  • Roller Shade Window Coverings (Main Living Area and Bedroom)
  • Recessed LED Puck Lighting
  • Solid Surface Countertops w/ Sink Covers
  • Stainless Steel Undermount Kitchen Sink
  • Chef Inspired Range & Oven w/ Cover
  • Kitchen Pantry w/ LED Light Strip
  • Garage Control Panel
\r\nGarage Package\r\n
  • 32" Class LED TV in Garage
  • Protective Diamond Plate on Garage Sidewalls
  • 2,500 lb Rated Flush-Mount Tie-Downs
  • Ram-Air Garage Vents on Both Sides
  • Tuff-Ply Gas and Oil Resistant Garage Flooring
  • FastRamp™ Rear Ramp Door
  • Triple Insulated Garage Floor
\r\n\r\n"}}"> Garage Package
  • 32" Class LED TV in Garage
  • Protective Diamond Plate on Garage Sidewalls
  • 2,500 lb Rated Flush-Mount Tie-Downs
  • Ram-Air Garage Vents on Both Sides
  • Tuff-Ply Gas and Oil Resistant Garage Flooring
  • FastRamp™ Rear Ramp Door
  • Triple Insulated Garage Floor
\r\nWeather-Tek Package\r\n
  • R-Value Equivalent (R-40 Roof / R-45 Floor / R-11 Sidewalls / R-40 Garage Floor / R-24 Slideroom Floor)
  • Fully Enclosed and Heated, Underbelly and Storage Area
  • Enclosed and Heated Low Point Drains
  • Engineered Underbelly Airflow Heat Paths
  • Stealth AC System w/ Insulated A/C Ducts
  • Attic Vent
  • Plumbing Line Insulation Barrier
\r\n\r\n"}}"> Weather-Tek Package
  • R-Value Equivalent (R-40 Roof / R-45 Floor / R-11 Sidewalls / R-40 Garage Floor / R-24 Slideroom Floor)
  • Fully Enclosed and Heated, Underbelly and Storage Area
  • Enclosed and Heated Low Point Drains
  • Engineered Underbelly Airflow Heat Paths
  • Stealth AC System w/ Insulated A/C Ducts
  • Attic Vent
  • Plumbing Line Insulation Barrier


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2025 Grand Design Momentum M-Class 344M Features


  • Appliances
    Microwave, Oven, Refrigerator, Stove Top Burner, Water Heater
  • Electrical
    Air Conditioning, Auxiliary Battery
  • Equipment
    CO Detector, LP Detector, Smoke Detector, TV
  • Exterior
    Awning, Exterior Speakers, External Shower, Ladder, Leveling Jacks, Power Roof Vent, Skylight, Slideout, Spare Tire Kit
  • Interior/Furnishings
    Bunk Beds, Central Vacuum, Fireplace, Medicine Cabinet, Queen Bed, Roof Vents, Shower, Toilet
  • Horse / Livestock / LQ / Tack
    Insulated

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)

12

Dimensions

Length (ft)

39.92

Length (in)

479

Length (ft/ft)

39

Length (ft/in)

11

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)

60

Fuel Capacity (l)

227.1

Holding Tanks

Number Of Fresh Water Holding Tanks

1

Total Fresh Water Tank Capacity (gal)

140

Total Fresh Water Tank Capacity (l)

530

Number Of Gray Water Holding Tanks

1

Total Gray Water Tank Capacity (gal)

104

Total Gray Water Tank Capacity (l)

393.7

Number Of Black Water Holding Tanks

1

Total Black Water Tank Capacity (gal)

52

Total Black Water Tank Capacity (l)

196.8

Propane Tank(s)

Number Of Propane Tanks

2

Total Propane Tank Capacity (gal)

14.2

Total Propane Tank Capacity (lbs)

60

Construction

Body Material

Aluminum

Sidewall Construction

Fiberglass

Doors

Number of Doors

2

Sliding Glass Door

No

Slideouts

Number of Slideouts

3

Power Retractable Slideout

Yes

Awning

Number of Awnings

2

Awning Length (ft)

28

Awning Length (m)

8.5

Power Retractable Awning

Yes

Screened Room

No

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

3

Overhead Fan

Yes

Microwave Oven

Convection

Yes

Refrigerator

Refrigerator Size

Full-Size

Refrigerator Power Mode

Electric / Propane

Sofa

Number Of Sofas

1

Sofa Material

Vinyl

Reclining Sofa

Yes

Beds

Max Sleeping Count

7

Number Of Bunk Beds

1

Number Of Double Beds

0

Number Of Full Size Beds

0

Number Of Queen Size Beds

1

Number Of King Size Beds

1

Number Of Convertible / Sofa Beds

1

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

No

Bathroom

Number Of Bathrooms

1

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)

60

Cargo Area Auxiliary Gas Tank Capacity (lbs)

227.1

Wheels

Wheels Composition

Aluminum

Number Of Axles

2

Tires

Tire Brand

Cooper

Rear Tire Width

215

Rear Tire Aspect Ratio

75

Rear Tire Speed Rating

H

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

75

Prewiring

Air Conditioning Prewiring

Yes

Cable Prewiring

Yes

Phone Prewiring

No

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

1

Speakers

Speaker Location(s)

Exterior

Surround Sound

Yes

Television

Number Of Televisions

2

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.

2025 Grand Design Momentum M-Class 344M Literature


2025 Momentum Brochure PDF 2025 Momentum Brochure 1
Call Seller
Seller Info

Ansley RV

1280 Route 764
Duncansville, PA 16635

Unit Specs

  • In Stock
  • New Arrival
  • Reduced
  • Stock #E0121-25
  • Year2025
  • ManufacturerGrand Design RV
  • Make Grand Design
  • ModelMomentum
  • FloorplanM-Class 344M
  • Floorplan LayoutFront Bedroom
    Two Entry/Exit Doors
  • Type Toy Hauler
  • ConditionNew
  • Length39' 11"
  • Width8' 5"
  • Height13' 6"
  • VIN573FM4220SBB03944
  • MSRP $156,256.00
  • Price $139,999.00
  • Sale Price $114,995.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Interior ColorDusk
  • Sleeps7
  • Water Capacity (Fresh)140 gal
  • Water Capacity (Black)52 gal
  • Water Capacity (Grey)104 gal
  • Air Conditioners3
  • A/C Spec45000 BTUs
  • Slideouts3
  • Payload Capacity2564 lbs
  • Dry Weight15,436 lbs
  • Tow/Hitch Weight3734 lbs
  • # Axles2

Estimated Payment-

Interest Rate % *(W.A.C.)
Term Years
Down Payment $
*W.A.C. = With approved credit

Email Seller

Request More Info on this 2025 Grand Design Momentum M-Class 344M Offered for sale by Ansley RV
Ansley RV
Ansley RV

1280 Route 764
Duncansville, PA 16635

Phone: Click to Call

campground and travel trailer

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2025 Grand Design Momentum M-Class 344M Gallery

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New 2025 Grand Design Momentum M-Class 344M available in Duncansville, Pennsylvania

New 2025 Grand Design Momentum M-Class 344M available in Duncansville, Pennsylvania

Floorplan of 2025 Grand Design Momentum M-Class 344M

Floorplan of 2025 Grand Design Momentum M-Class 344M

2025 Momentum M-Class 344M by Grand Design from Ansley RV in Duncansville, Pennsylvania

2025 Momentum M-Class 344M by Grand Design from Ansley RV in Duncansville, Pennsylvania

New 2025 Grand Design Momentum M-Class 344M available in Duncansville, Pennsylvania

New 2025 Grand Design Momentum M-Class 344M available in Duncansville, Pennsylvania