2025 Grand Design Momentum G-Class 21G

New Toy Hauler in North Canton, Ohio, 44720

$71,430.00

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New 2025 Grand Design Momentum G-Class 21G available in North Canton, Ohio

2025 Grand Design Momentum G-Class 21G - New Toy Hauler For Sale by General RV Center in North Canton, Ohio features Slideout

2025 Momentum G-Class 21G by Grand Design from General RV Center in North Canton, Ohio

Unit Specs

Stock #310915
Year2025
ManufacturerGrand Design RV
Make Grand Design
ModelMomentum G-Class
Floorplan21G
Type Toy Hauler
ConditionNew
Length26' 0"
VIN573TM2725S1221507
Price$71,430.00
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Sleeps6
Water Capacity (Fresh)90 gal
Water Capacity (Black)39 gal
Water Capacity (Grey)74 gal
Slideouts1
Tow/Hitch Weight920 lbs

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

Grand Design Momentum G-Class toy hauler 21G highlights:

Queen Bed Slide
Master Suite
Euro Chairs
Ramp Door/Patio
Fuel Station
14' Garage

You don't have to rough it with all the amenities found in this Momentum G-Class toy hauler including your own master suite with a walk-around queen bed slide and private access into the dual-entry bathroom. The kids or your friends can sleep on the Happi-Jac rollover sofas with a top bed, and the Euro chairs can become the waiting area for the next rider. Keep the party going all weekend long with your very own fuel station and the exterior speakers. Come see why this model will fit perfectly into your off-road lifestyle!

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.

2025 Grand Design Momentum G-Class 21G Features

Exterior
Slideout

2025 Grand Design Momentum G-Class 21G Specifications

Price

MSRP

$61,150

MSRP + Destination

$61,150

Currency

US Dollars

Basic Warranty

12 Months

Structure Warranty

36 Months

Roof Warranty (Years)

Dimensions

Length (ft)

26.92

Length (in)

323

Length (ft/ft)

Length (ft/in)

Length (m)

8.2

Length (mm)

8200

Width (in)

101

Width (mm)

2565.4

Height (in)

148

Height (mm)

3759.2

Interior Height (in)

Interior Height (mm)

2311.4

Weight

Dry Weight (lbs)

6400

Dry Weight (kg)

2903

Payload Capacity (lbs)

4600

Payload Capacity (kgs)

2086.6

GVWR (lbs)

11000

GVWR (kgs)

4989.6

Hitch Weight (lbs)

920

Hitch Weight (kgs)

417.3

Holding Tanks

Number Of Fresh Water Holding Tanks

Total Fresh Water Tank Capacity (gal)

Total Fresh Water Tank Capacity (l)

340.7

Number Of Gray Water Holding Tanks

Total Gray Water Tank Capacity (gal)

Total Gray Water Tank Capacity (l)

280.1

Number Of Black Water Holding Tanks

Total Black Water Tank Capacity (gal)

Total Black Water Tank Capacity (l)

147.6

Propane Tank(s)

Number Of Propane Tanks

Total Propane Tank Capacity (gal)

9.4

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)

5.8

Power Retractable Awning

Yes

Screened Room

Leveling Jacks

Leveling Jack Type

Front Manual / Rear Manual

Kitchen / Living Area

Kitchen / Living Area Flooring Type

Vinyl

Kitchen Table Configuration

Pedestal Table

Kitchen Location

Center

Living Area Location

Center

Oven / Stove

Layout

Oven / Stove

Number Of Oven Burners

Overhead Fan

Yes

Microwave Oven

Convection

Refrigerator

Refrigerator Size

Mid-Size

Refrigerator Power Mode

Electric / Propane

Sofa

Number Of Sofas

Sofa Material

Vinyl

Reclining Sofa

Recliners / Rockers

Number Of Recliner / Rockers

Material

Vinyl

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

Full Sliding Door

Full Size Master Bedroom Closet

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

Plastic

Toilet Location

Center

Shower

Door Type

Curtain

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)

168

Cargo Area Length (mm)

4267.2

Cargo Area Flooring Type

Vinyl

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)

113.6

Wheels

Wheels Composition

Aluminum

Number Of Axles

Tires

Rear Tire Width

235

Rear Tire Aspect Ratio

Rear Tire Speed Rating

Rear Wheel Diameter

Rear Tire (Full Spec)

ST235/80R16 LRE

Spare Tire

Spare Tire Location

Exterior Mounted

Brakes

Front Brake Type

Not Applicable

Rear Brake Type

Electric Drum

Battery

Battery Power Converter

Yes

Prewiring

Air Conditioning Prewiring

Yes

Cable Prewiring

Yes

Phone Prewiring

Heat Prewiring

Yes

TV Antenna Prewiring

Yes

Satellite Prewiring

Yes

Washer / Dryer Prewiring

Solar

Yes

Back-Up Camera

Yes

Air Conditioning

Air Conditioning Type

Automatic

Air Conditioning (BTUs)

15,000

Heater

Heater Type

Automatic

Heater (BTUs)

30,000

Water Heater Tank

Tankless Water Heater

Yes

Emergency Exit(s)

Number Of Emergency Exits

Radio

Brand Name

Rockford

Number Of Radios

Satellite

Speakers

Speaker Location(s)

Interior / Exterior

Surround Sound

Yes

CD Player

Number Of Discs

Television

Number Of Televisions

Paint

Primary Color

White

Secondary Color

Silver

Paint Swatch File Name

Grand Design/White_-_Silver_Exterior_Color.gif

Interior Decor

Wallpaper

Yes

Interior Wood Finish

Yes

Exterior Patio / Deck

Exterior Patio / Deck Location

Rear

Wireless / Connectivity

Bluetooth Audio

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.