New 2026 Grand Design Momentum G-Class 23G
+42
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29ft long
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7,669 lbs
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Sleeps 4
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1 slides
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Fiberglass Exterior
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 | ARTISAN | 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 |
| TV Info | LED TV | Awning Info | 18' w/LED Accent Lighting |
| Axle Count | 2 | Number of LP Tanks | 2 |
| Shower Type | Walk-In Shower | Electrical Service | 30 amp |
| VIN | 573TM2121T1223300 |
Description
"This is the manufacturer's minimum allowed advertised price, contact us today for your unbeatable personalized quote."
New 2026 Grand Design Momentum G-Class 23G – Compact Size, Huge Capability
The 2026 Momentum G-Class 23G is your all-in-one adventure basecamp—combining a spacious garage, premium living comforts, and rugged toy hauler capability. Whether you’re bringing bikes, ATVs, kayaks, or just your love of the outdoors, this compact yet powerful model delivers the freedom to go anywhere in style.
Adventure-Ready Highlights
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King Bed Slide
Spacious master suite with an upgraded king bed for a great night’s rest, plus extra floor space to move around comfortably. -
Private Dual-Entry Bathroom
Access directly from the bedroom or main living area—perfect for guests or middle-of-the-night convenience. -
15' Garage
Plenty of space for your toys and gear, with 2,500-lb. tie-downs anchored into the chassis for maximum security. -
Euro Chairs & Happi-Jac Rollover Sofas
Relax after a day of adventure or convert seating into extra sleeping space for guests. -
Rear Ramp/Patio
Double your living space with a ramp that transforms into a patio for fresh-air lounging or dining. -
Chef-Friendly Kitchen
Three-burner range, flip-up countertop extension, and a flip-up pet dish so even four-legged family members are catered to.
Built for Every Season and Any Destination
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Insulation Package for extended-season camping: heated and enclosed underbelly, suspended tanks, moisture barrier floor enclosure, and high-capacity furnace
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Fuel Station with interior and exterior gauges so your toys are always ready to ride
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Dovetail Rear End for smooth loading and unloading
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Large Panoramic Windows to bring in the views
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Residential Cabinetry for durability and a high-end look
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Shower Skylight for more headroom and natural light in the bath
The Best of Both Worlds
With the Momentum G-Class 23G, you get a fully equipped luxury RV and a gear-hauling machine in one compact, towable package. It’s ideal for travelers who want premium comfort without giving up the flexibility to reach remote spots and bring all their adventure gear.
Why Buy From Campers Inn RV:
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Knowledgeable RV professionals who help match you with the right RV for your travel lifestyle
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Thorough pre-delivery inspection process so your RV is ready for the road
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Flexible financing solutions tailored to your needs
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Nationwide support network for service and assistance wherever you travel
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A long-standing commitment to customer satisfaction before and after the sale
Campers Inn RV is dedicated to helping you start your next adventure with confidence, comfort, and the support of one of the most trusted names in the RV industry.
INVENTORY MAY BE SHOWN. COLOR AND SPECS MAY VARY. CALL FOR DETAILS.
Features
Standard Features (2026)
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
- New Worry-Free Composite Roof w/ Lifetime 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
- 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
- Stainless Steel Accented Double Door Refrigerator
- Sink Cover
- Residential Cabinetry
Kitchen
- Deep Seated Stainless-Steel Sink
- Residential Pull-Down Sprayer Faucet
Electrical
- 50 Amp Service (21G & 23G - 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
- On Demand Water Heater
- Brass Plumbing Fittings w/ Shut Offs
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
Garage
- Full-sized Rear Ramp Door
- Dovetail Rear End
- Rear-Ramp Loading Lights w/back-up light function
- 2,500 lbs. Tie-Downs Anchored Into the Chassis
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
- On Demand Water Heater
- 50 Amp Service (21G & 23G - 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
- Motion Sensor Entry Lighting
- 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
- 30lb. LP Bottles (2)
- 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
- Awning w/LED Accent Lighting
- Under Unit Accent Lighting
Construction
- Oversized Tank Capacities
- 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 (394G)
- 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
- New Omega Frame
- Electric Auto Leveling System
- 101" Wide-Body Super Chassis
- Rotoflex Pin Box
Interior
- Under Counter Accent Lighting
- Above Cabinet Accent Lighting
- Solid Hardwood Drawer Fronts
- Solid Core Cabinet Stiles
- Pre-Drilled and Screwed Cabinetry
- Undermount soft-close drawer glides
- Roller Shades (All Windows)
- Upgraded Residential Furniture
- Residential Countertops
- Hardwood drawer boxes
- Soft close cabinet doors
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
- Omni Connect On-Board WiFi Ready
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
- Brass Plumbing Fittings w/ Shut Offs
- On Demand Water Heater
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
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
- On Demand Water Heater
- 50 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
- Motion Sensor Entry Lighting
- Rockford Fosgate Bluetooth Stereo
- High Definition LED Television
- Stainless Steel Accented Appliances
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
- 12V Tank Heater Pads
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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Our experience was wonderful!! All the way from sales, technicians and finance were a great experience. Highly recommend little dealer for a top notch experience -
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Customer service is honestly amazing here! We were welcomed and taken care of right away. They showed us options and stayed within our budget.
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Please contact us @ 928-350-2400 for availability as our inventory changes rapidly. Little Dealer Little Prices strives for accurate website information but is not responsible for misprints, typos, or errors on our website. Manufacturer or sample photos and specifications may be used in place of actual unit photos and specs. Monthly payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available. Prices exclude taxes, PDI, documentation and delivery fees, destination charges and fees. This offer expires when this information changes or the stock number is sold.
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