New 2025 Grand Design Momentum G-Class 23G
+45 
23G Floorplan
Specifications
| Sleeps | 4 | Slides | 1 |
| Length | 28 ft 10 in | Ext Width | 8 ft 5 in |
| Ext Height | 12 ft 4 in | Int Height | 7 ft 7 in |
| Interior Color | DUSK | Hitch Weight | 1242 lbs |
| GVWR | 13000 lbs | Dry Weight | 7669 lbs |
| Fresh Water Capacity | 90 gals | Grey Water Capacity | 74 gals |
| Black Water Capacity | 39 gals | Tire Size | ST235/80R16 LRE |
| Furnace BTU | 30000 btu | Fuel Capacity | 30 gals |
| Available Beds | King | Refrigerator Type | Stainless Steel |
| Refrigerator Size | 8 cu ft | Cooktop Burners | 3 |
| Shower Size | 27" x 36" | Number of Awnings | 2 |
| Garage Size | 15 ft | LP Tank Capacity | 20 lbs |
| Water Heater Type | Tankless | AC BTU | 15000 btu |
| Awning Info | 18' Power with LED Lights | Axle Count | 2 |
| Number of LP Tanks | 2 | Shower Type | Walk-In Shower |
| Electrical Service | 30 amp | VIN | 573TM212XS1221690 |
Description
Step into the world of high-octane adventure with the Grand Design Momentum G-Class 23G toy hauler—a thrilling blend of luxury and functionality designed to fuel your wanderlust. This compact yet spacious toy hauler is built for those who want to explore the great outdoors without sacrificing comfort, making it perfect for thrill-seekers and weekend warriors alike.
Key Highlights That Set You Apart:
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King Bed Slide: The master suite offers more than just a place to sleep. The king bed slide maximizes floor space, giving you the freedom to relax in a roomy, comfortable environment.
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Euro Chairs: Perfect for kicking back after a long day on the trails, the modern Euro chairs provide ergonomic support and relaxation right at your fingertips.
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15' Garage: Haul your favorite toys with ease, from ATVs to dirt bikes, in the massive 15' garage. This space transforms into an entertainment area, or a bunkhouse when you use the Happi-Jac rollover sofas and optional top bed.
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Happi-Jac Rollover Sofas: These multi-functional sofas serve double duty, providing seating during the day and converting into a sleeping space at night. It's a perfect balance of form and function.
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Rear Ramp/Patio: More than just a ramp, the rear door folds down into a spacious patio where you can kick back and enjoy the great outdoors. This versatile space allows for entertaining, gear prep, or simply relaxing.
Explore Adventure with Detailed Features
Your Momentum G-Class 23G is a haven for adventure enthusiasts. Whether you're tearing up the dunes or trekking into the mountains, this toy hauler caters to your every need. With a dual-entry bathroom, you can clean up discreetly after a day of adventure. Cooking for the family or the crew? No problem. The three-burner range and the flip-up countertop extension provide all the space and functionality you need to cook up a delicious meal. Even your furry friends are cared for with the built-in flip-up pet dish, so you can travel with your entire family—pets included!
Adventure-Ready Packages and Options
The Momentum G-Class isn’t just built for comfort—it's built for all-season exploration. The Insulation Package is your ticket to year-round camping, providing a heated, enclosed underbelly with suspended tanks, keeping your systems safe and operational even in freezing temperatures. The high-capacity furnace ensures you stay warm, while the moisture barrier floor keeps everything dry and cozy. With the 2,500-LB tie-downs anchored into the chassis, you can haul with confidence, knowing that your gear is secure and ready for the next adventure.
The fuel station is a game-changer, allowing you to refuel your toys without breaking a sweat, thanks to its interior and exterior gauge system. The dovetail rear end makes loading and unloading easier than ever, letting you maximize your time on the trails instead of fiddling with your equipment.
Why Buy from Little Dealer Little Prices?
When it comes to embarking on the ultimate RV adventure, there’s no better place to begin than Little Dealer Little Prices. As a family-owned dealership with decades of experience, we understand the RV lifestyle better than anyone. Our commitment to providing the best prices, unmatched customer service, and expert RV knowledge means you'll drive away with not just an RV, but an experience designed for a lifetime of adventure. We know the importance of your investment, and our competitive pricing ensures you get the best value for your money. Plus, our knowledgeable team will guide you through every step, from choosing the right options to getting you prepped for your first road trip.
In a Grand Design Momentum G-Class 23G, you’ll experience the perfect blend of adventure, comfort, and convenience. So whether you're chasing the thrill of the open road or simply looking to relax in nature with all the comforts of home, your journey starts here—with Little Dealer Little Prices. It's more than just a purchase—it's the beginning of your next great adventure!
Stock 360 Tour & Stock Images may be shown. Colors & Specs may vary.
Features
Standard Features (2025)
PLEASE NOTE: Features and Options separated by type below:
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TRAVEL TRAILERS
Exterior
- Main A/C with Race Track Ducting
- Backup Camera Prep
- Black Tank Flush
- Full Sized Spare Tire & Carrier
- 80% Tint Radius Safety Glass Windows
- 20# LP Bottles (2) w/Cover
- Radius Entry Door
- High-Capacity Water Pump
- Extra Large 1 1/2” Fresh Water Drain Valve
- Battery Disconnect Switch
- Folding Roof Ladder
- Gel Coated Fiberglass Exterior
- Easy Access Low Point Drain Valves
- Insulated Storage Doors
- Magnetic Storage and Entry Door Latches
- 18’-19’ Awning w/LED Accent Lighting
- Under Unit Accent Lighting
- Rockford Fosgate Speaker Package with Powered Sub
- Solar Prep (10 gauge wiring with universal MC4 connectors)
- Motion Sensor Exterior Storage Lighting
- Motion Sensor Entry Lighting
- Fiberglass Front Cap w/Paint
- 48” LED Front Cap Lighting
- Diamond Plate Front Rock Guard
- Triple Aluminum Tread Entry Steps
- 30 Gallon Fuel Station w/Interior and Exterior Gauge
Construction
- Power Tongue Jack
- Oversized Tank Capacities
- One-Piece TPO Roof Membrane w/18-Year Warranty
- Laminated Aluminum Framed Rear Ramp Door (R-12)
- Laminated Aluminum Framed Side Walls (R-7)
- Laminated Aluminum Framed Roof and End Walls in Slide Rooms (R-7)
- 1” Marine Grade OSB Floor (R-30*)
- 5" Radius Wood Framed Roof (R-40*)
- Universal Docking Station
- Walk on Roof
- No Wheel Wells
- Double Insulated Roof and Front Cap (R-40*)
- Heated and Enclosed Dump Valves
- High Density Roof Insulation w/Attic Vent
- Moisture Barrier Floor Enclosure
- Cabinet Mounted Heat Ducts
Running Gear
- 15" Aluminum Rims w/Nitrogen Filled Radial Tires
- Anti-Lock Brake System
Interior
- Under Counter Accent Lighting
- Above Cabinet Accent Lighting
- Solid Hardwood Drawer Fronts
- Solid Core Cabinet Stiles
- Pre-Drilled and Screwed Cabinetry
- Ball Bearing Full Extension Drawer Glides
- Large Panoramic Windows
- Night Shades (All Windows)
- Upgraded Residential Furniture
- Residential Countertops
- Stainless Steel Accented Microwave
- Stainless Steel Accented 3-Burner Range with Oven
- Glass Range Cover (Flush w/Counter Top)
- Stainless Steel Accented Double Door Refrigerator
- Sink Cover
- Bottle Opener
- Residential Cabinetry
Kitchen
- Deep Seated Stainless-Steel Sink
- Residential Pull-Down Sprayer Faucet
Electrical
- 30 Amp Service
- Detachable Marine Grade Power Cord w/LED Light
HVAC
- 30k BTU High Capacity Furnace
- Heated and Enclosed Underbelly w/Suspended Tanks
Plumbing
- Quick Recovery Water Heater
Bedroom
- Large Backlighted Mirror
- Night Stands
- Bedside Outlets
- USB Chargers
- Solid Bedroom Door
- Residential Bedspread
- TV and Cable Prep
Bathroom
- Residential Walk-In Shower
- Skylight Over Shower
- Power Vent Fan
- Medicine Cabinet with Mirror
- Headboard
- Double Entrance Bathroom
Appliance
- Stainless Steel Accented Appliances
Electronics
- Rockford Fosgate Bluetooth Stereo
- High Definition LED Television
Packages
Exterior Package
- Universal Docking Station
- Black Tank Flush
- Fiberglass Front Cap w/Paint
- 48” LED Front Cap Lighting
- Diamond Plate Front Rock Guard
- 15” Aluminum Rims
- Triple Aluminum Tread Entry Steps
- Walk on Roof
- Quick Recovery Water Heater
- 30 Amp Service
- Detachable Marine Grade Power Cord w/LED Light
Luxury Interior Package
- Deep Seated Stainless-Steel Sink
- Residential Pull-Down Sprayer Faucet
- Residential Cabinetry
- Motion Sensor Exterior Storage Lighting (LED)
- Motion Sensor Entry Lighting (LED)
- Rockford Fosgate Bluetooth Stereo
- High Definition LED Television
- Stainless Steel Accented Appliances
Garage Package
- 30 Gallon Fuel Station w/Interior and Exterior Gauge
- Full-Size Rear Ramp Door
- Dovetail Rear End
- No Wheel Wells
- Rear-Ramp Loading Lights w/Back-up Light Function
- 2,500 lbs. Tie-downs Anchored into the Chassis
Insulation Package
- 30k BTU High Capacity Furnace
- Heated and Enclosed Underbelly w/Suspended Tanks
- Double Insulated Roof and Front Cap (R-40*)
- Heated and Enclosed Dump Valves
- High Density Roof Insulation w/Attic Vent
- Moisture Barrier Floor Enclosure
- Cabinet Mounted Heat Ducts
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FIFTH WHEELS
Exterior
- Black Tank Flush
- Full Sized Spare Tire & Carrier
- 80% Tint Radius Safety Glass Windows
- 30# LP Bottles (2) w/Cover
- Radius Entry Door
- High-Capacity Water Pump
- Extra Large 1 1/2" Fresh Water Drain Valve
- Battery Disconnect Switch
- Folding Roof Ladder
- Gel Coated Fiberglass Exterior
- Easy Access Low Point Drain Valves
- Insulated Storage Doors
- Large Panoramic Windows
- Magnetic Storage and Entry Door Latches
- Power Awning w/LED Accent Lighting
- Under Unit Accent Lighting
Construction
- Oversized Tank Capacities
- One-Piece TPO Roof Membrane w/12-Year Warranty
- Laminated Aluminum Framed Rear Ramp Door (R-7)
- Laminated Aluminum Framed Side Walls (R-11)
- Laminated Aluminum Framed Roof and End Walls in Slide Rooms (R-7)
- 1" Marine Grade OSB Floor (R-30*)
- 5" Radius Wood Framed Roof (R-40*)
Running Gear
- Upgraded Axle Hangers
- Heavy Duty H-Rated Tires
- Heavy Duty 7,000 lb. Axles with ABS Drum Brakes (355G, 415G)
- Heavy Duty 8,000 lb. Axles with ABS Drum Brakes (320G, 325G, 350G)
- 17.5" H-Rated Aluminum Wheels
- MORryde CRE3000 Suspension System
- Tow Assist ABS & Sway Mitigation System
Frame & Chassis
- Electric Auto Leveling System
- 101" Wide-Body Super Chassis
Interior
- Under Counter Accent Lighting
- Above Cabinet Accent Lighting
- Solid Hardwood Drawer Fronts
- Solid Core Cabinet Stiles
- Pre-Drilled and Screwed Cabinetry
- Ball Bearing Full Extension Drawer Glides
- Night Shades (All Windows)
- Upgraded Residential Furniture
- Residential Countertops
- Plywood Drawer Bottoms (N/A 315G)
Kitchen
- Microwave
- Residential Kitchen Faucet
- Stainless Steel Accented 3-Burner Range with Oven
- Glass Range Cover (Flush w/ Countertop)
- 12-Volt High Power MaxxAir Fan with Rain Sensor
Electrical
- Solar Prep (10-Gauge Wiring with Universal MC4 Connectors)
- 75 Amp Converter
- 12V Battery Disconnect
HVAC
- 12v High Power Fan (Kitchen)
- 35k BTU High Capacity Furnace
- Fireplace w/5000 BTU Electric Heater
- Main A/C with Race Track Ducting
- Attic Vent
- High-Capacity Heat Ducts
Plumbing
- Sewer Hose Storage Area
- All-In-One Enclosed and Heated Utility Center
Bedroom
- Night Stands
- Bedside Outlets
- USB Chargers
- Solid Bedroom Door
- Residential Bedspread
- TV and Cable Prep
Bathroom
- Residential Walk-In Shower
- Skylight Over Shower
- Power Vent Fan
- Medicine Cabinet with Mirror
Appliance
- Fireplace with Electric Heater
- Stainless Steel Refrigerator
- Microwave
Electronic
- Back-Up Camera Prep
- Exterior Cable/Satellite Plug In
- LED Smart TV in Living Area
- Rockford Fosgate Stereo Entertainment System w/HDMI and App Controls
- Exterior Speakers
- No-Crank Digital TV Antenna w/Booster
- TV Prep in Garage
Packages
Luxury Interior Package
- Deep Seated Stainless-Steel Sink
- Residential Pull-Down Sprayer Faucet
- Residential Cabinetry
- Motion Sensor Exterior Storage Lighting
- Motion Sensor Entry Lighting
- Rockford Fosgate Bluetooth Stereo
- High Definition LED Television
- Stainless Steel Accented Appliances
Exterior Package
- Universal Docking Station
- Black Tank Flush
- Fiberglass Front Cap w/Paint
- 48” LED Front Cap Lighting
- 16” Aluminum Rims
- Triple Aluminum Tread Entry Steps
- Walk on Roof
- Quick Recovery Water Heater
- 50 Amp Service
- Detachable Marine Grade Power Cord w/LED Light
Garage Package
- Fuel Station w/Interior and Exterior Gauge
- Dovetail Rear End
- Rear-Ramp Loading Lights w/Back-up Light Function
- 2,500 lbs. Tie-downs Anchored into the Chassis
Insulation Package
- 35k BTU High Capacity Furnace
- Heated and Enclosed Underbelly w/Suspended Tanks
- Double Insulated Roof and Front Cap (R-40*)
- Heated and Enclosed Dump Valves
- High Density Roof Insulation w/Attic Vent
- Moisture Barrier Floor Enclosure
- Cabinet Mounted Heat Ducts
See us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
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*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.