Specs for 2025 Grand Design - Momentum
Floorplan: M-Class 381MS (Toy Hauler)

MSRP

$132,040

MSRP + Destination

$132,040

Currency

US Dollars

Basic Warranty (Months)

12

Structure Warranty (Months)

36

Roof Warranty (Years)

12

Length

43.92 ft. (527 in.)

Width

8.42 ft. (101 in.)

Height

13.42 ft. (161 in.)

Interior Height

8.42 ft. (101 in.)

Dry Weight

15,800 lbs.

Payload Capacity

4,200 lbs.

GVWR

20,000 lbs.

Hitch Weight

3,440 lbs.

Fuel Capacity

60.0 gal.

Number Of Fresh Water Holding Tanks

1

Total Fresh Water Tank Capacity

140.0 gal.

Number Of Gray Water Holding Tanks

1

Total Gray Water Tank Capacity

52.0 gal.

Number Of Black Water Holding Tanks

1

Total Black Water Tank Capacity

104.0 gal.

Number Of Propane Tanks

2

Total Propane Tank Capacity

14.2 gal.

Total Propane Tank Capacity

60 lbs.

Body Material

Aluminum

Sidewall Construction

Fiberglass

Number of Doors

2

Sliding Glass Door

No

Number of Slideouts

3

Power Retractable Slideout

Yes

Number of Awnings

2

Awning Length

32 ft. (384 in.)

Power Retractable Awning

Yes

Screened Room

No

Leveling Jack Type

Front Power / Rear Power

Kitchen / Living Area Flooring Type

Vinyl

Kitchen Table Configuration

Counter / Island

Kitchen Location

Center

Living Area Location

Center

Layout

Oven / Stove

Number Of Oven Burners

3

Overhead Fan

Yes

Convection

No

Refrigerator Size

Full-Size

Refrigerator Power Mode

Electric / Propane

Number Of Sofas

1

Sofa Material

Vinyl

Reclining Sofa

Yes

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

2

Number Of King Size Beds

1

Number Of Convertible / Sofa Beds

1

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

Number Of Bathrooms

2

Bathroom Flooring Type

Vinyl

Bathroom Location

Center

Toilet Type

Porcelain

Toilet Location

Center

Door Type

Plastic / Glass

Shower Location

Center

Bathroom Sink Location

Center

Bathroom Medicine Cabinet Location

Center

Bathroom Mirror Location

Center

Bathroom Vent / Fan System Location

Center

Cargo Area Length

15 ft. (180 in.)

Cargo Area Length (mm)

4572

Cargo Area Flooring Type

Rubber

Cargo Area Rear Door Style

Ramp Door

Cargo Area Auxiliary Gas Tank Capacity

60.0 gal.

Cargo Area Auxiliary Gas Tank Capacity

227 lbs.

Wheels Composition

Aluminum

Number Of Axles

3

Tire Brand

Cooper

Rear Tire (Full Spec)

ST215/75R17.5 LRH Cooper Tires

Spare Tire Location

Exterior Mounted

Front Brake Type

Not Applicable

Rear Brake Type

Electric Drum

Battery Power Converter

Yes

Battery Converter Amps

75

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 Type

Automatic

Air Conditioning
 

30,000 BTUs*
BTUs may be combined. Please check with dealer or manufacturer to verify.

Heater Type

Automatic

Heater

35,000 BTUs

Tankless Water Heater

Yes

Brand Name

Rockford Fosgate

Number Of Radios

1

Speaker Location(s)

Interior

Surround Sound

Yes

Number Of Televisions

2

Primary Color

Black

Secondary Color

Blue

Paint Swatch File Name

Grand Design/Onyx_with_Blue_Full-Body_Paint.gif

Wallpaper

Yes

Interior Wood Finish

Yes

Exterior Patio / Deck Location

Rear

Bluetooth Audio

Yes

Wi-Fi Capable

Yes

Mobile App Instrumentation

Yes