




397THS Floorplan
Specifications
Sleeps | 5 | Slides | 3 |
Length | 44 ft 2 in | Ext Width | 8 ft 5 in |
Ext Height | 13 ft 5 in | Interior Color | SILVER MAPLE |
Hitch Weight | 3570 lbs | GVWR | 20000 lbs |
Dry Weight | 16250 lbs | Fresh Water Capacity | 140 gals |
Grey Water Capacity | 104 gals | Black Water Capacity | 104 gals |
Tire Size | 17.5" | Furnace BTU | 40000 btu |
Fuel Capacity | 60 gals | Available Beds | Queen |
Refrigerator Type | 12V Stainless Steel | Refrigerator Size | 20 cu ft |
Cooktop Burners | 3 | Number of Awnings | 3 |
Axle Weight | 7000 lbs | Garage Size | 13 ft 6 in |
LP Tank Capacity | 30 lbs | AC BTU | 30000 btu |
TV Info | LR 49" LED TV, Garage 32" LED TV | Awning Info | 14', 12' & 10' Power w/LED Lights |
Axle Count | 3 | Washer/Dryer Available | Yes |
Number of LP Tanks | 2 | Shower Type | Sunken Tub/Shower |
Electrical Service | 50 amp |
Description
- Dual Entry
- Two Full Baths
- Kitchen Island
- 13' 6" Separate Garage
- Island with Bar Stools
- 60 Gallon Fuel Tank
Adventure Without Limits in the New 2023 Grand Design Momentum 397THS
The New 2023 Grand Design Momentum 397THS is the ultimate luxury toy hauler, built for travelers who want to bring their adventure gear while enjoying the highest level of comfort and convenience. Whether you're hauling motorcycles, ATVs, or outdoor equipment, this fifth wheel toy hauler offers a spacious garage, high-end interior features, and Grand Design’s legendary quality. With a thoughtfully designed floorplan, modern amenities, and rugged durability, the Momentum 397THS is ready to take you off the beaten path in style.
Top Features of the 2023 Grand Design Momentum 397THS
- 13-Foot Garage with Ramp Door and Patio System – Haul your favorite toys with ease and convert the space into an outdoor entertainment area with a fenced patio.
- Spacious Open-Concept Living Area – Features dual opposing slide-outs, a large sofa with heat and massage, an LED TV, and a fireplace for a cozy atmosphere.
- Gourmet Kitchen with Island – Includes a three-burner stove, oven, convection microwave, residential-size refrigerator, deep stainless-steel sink, and solid-surface countertops.
- Private Master Bedroom – Enjoy a king-size bed, large wardrobe, overhead storage, and washer/dryer prep for extended trips.
- Luxury Bathroom – Features a full-size shower with a skylight, double vanity sinks, and plenty of storage for toiletries.
- Happi-Jac Power Bunk System – Provides additional sleeping space in the garage area, perfect for guests or family members.
- Four-Season Weather Protection – Equipped with a fully enclosed underbelly, high-efficiency heating and cooling systems, and superior insulation for year-round travel.
- Onboard Generator and Solar Prep – Stay off-grid longer with an integrated generator and pre-wired solar capability.
- Outdoor Entertainment and Convenience – Features an exterior LED TV, outdoor speakers, and a large power awning with LED lighting.
- Auto-Leveling System – Set up camp effortlessly with the 6-point hydraulic auto-leveling system for maximum stability.
Why the Grand Design Momentum 397THS is the Ultimate Toy Hauler
The Momentum 397THS is designed for adventure enthusiasts who refuse to compromise on comfort. Whether you're taking a weekend trip to the dunes or embarking on a cross-country road trip, this toy hauler provides the perfect combination of storage, luxury, and off-grid capability. The spacious garage offers flexibility as a gear hauler, extra sleeping space, or even a mobile office, while the high-end interior ensures a premium camping experience.
Why Buy from Campers Inn RV?
At Campers Inn RV, we are committed to helping you find the perfect RV that fits your lifestyle. Here’s why customers continue to trust us:
- Extensive Inventory – We offer a wide selection of new and pre-owned toy haulers, fifth wheels, and motorhomes.
- Expert Sales Team – Our knowledgeable and friendly staff is here to guide you through the buying process and ensure you find the right RV.
- Thoroughly Inspected RVs – Every RV undergoes a detailed inspection to guarantee quality and reliability.
- Competitive Pricing – We provide transparent pricing with no hidden fees, ensuring you get the best deal.
- Flexible Financing Options – Our finance specialists work with multiple lenders to offer competitive rates and custom payment plans.
- Comprehensive Service and Support – From routine maintenance to accessories and upgrades, our service department is dedicated to keeping your RV in top shape.
- Over 50 Years of Experience – As the "RVer’s Trusted Resource," we have built a reputation for excellence and customer satisfaction.
Start Your Next Adventure Today
The New 2023 Grand Design Momentum 397THS is built for travelers who want to explore the world without limits. With its rugged toy-hauling capabilities, luxurious interior, and off-grid potential, this fifth wheel is ready for any adventure.
Visit Campers Inn RV today to explore this incredible model in person. Let our expert team help you find the perfect RV so you can hit the road with confidence and create lifelong memories.
Features
Standard Features (2023)
Exterior
- Keyed Alike™ Ramp Door Latches
- 2nd Patio Awning w/ LED Lights
- 3rd Awning w/ LED Lights (Main Slide - 397THS & 410TH)
- Interior Color Changing LED Accent Lighting
- High-Gloss Gel Coat Exterior Sidewalls
- Door Side Exterior Spray Port
- Frameless Tinted Windows
- Walk-On Roof
- 17.5" Spare Tire (Undermount)
- Solid Step Quad Entry Step
- Slam-Latch Baggage Doors
- Mo-Secure
Construction
- 101" Wide Body Construction
- 5-Side Aluminum Cage Construction
- Fully Enclosed and Heated, Underbelly and Storage Area
Running Gear
- Upgraded Axle Hangers
- Heavy Duty H-Rated Tires w/NitroFill™
- Heavy Duty 7,000 lb. Axles with ABS Brakes
- 17.5" H-Rated Aluminum Wheels
- MORryde® CRE3000 Suspension System
- Anti-Lock Brake System
Frame & Chassis
- 6-Point Hydraulic Leveling System
- MORryde® Pin Box
- 101" Wide Body Super Chassis w/Drop-Frame Storage
Interior
- Interior Color Changing LED Accent Lighting
- Hardwood Cabinet Doors w/Hidden Hinges
- Sofa w/Headrest (Includes Heat, Massage & LED Lighting Package
- Central Vacuum System w/ Tools and Dust Pan
- Plywood Drawer Bottoms
Kitchen
- Microwave
- Residential Kitchen Faucet
- Professional Grade Stainless Steel Cooktop
- 12-Volt High Power MaxxAir w/Rain Sensor
- Window Behind Range
- Kitchen Barstools w/ Extended Countertops (397THS, 399TH, 410TH only)
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/ 5,000 BTU Electric Heater
- StealthAC Smart AC System
- Attic Vent
- High Capacity Heat Ducts
Plumbing
- Exterior Spray Port (Door Side)
- 12V Tank Heaters
- Sewer Hose Storage Area
- Whole House Water Filtration System
- All-In-One Enclosed and Heated Utility Center
Bedroom
- Under Bed Storage Area (N/A 376THS)
- Individually Switched Reading Lights Over Bed
- Bedside 110-Volt & USB Outlets
- Window Above Master Bed Headboard
- 60" X 80" Queen Bed Pillow Top Bed Mattress
Bathroom
- Skylight Above Shower
- Porcelain Toilet
- Medicine Cabinet w/Mirrored Door (N/A 410TH)
- Undermount Lav Sink
- One-Piece Fiberglass Shower w/Glass Door & Teak Bench Seat
Appliance
- Fireplace with Electric Heater
- Stainless Steel 20 Cu. Ft. Refrigerator
- 30" Over-The-Range Microwave
Electronics
- OneControl™ System
- Back-Up Camera Prep
- Exterior Cable/SAT Plug-In
- LED Smart TV in Living Area
- LED TV in Bedroom
- Rockford Fosgate Stereo Entertainment System w/HDMI and App Controls
- Exterior Speakers
- No-Crank Digital TV Antenna w/Booster
- LED TV in Garage (N/A 376THS)
Packages
Exterior Package
- Satellite TV Prep (All TV Locations)
- Aluminum Quad Entry Steps - Garage Entry (N/A 376THS)
- 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
- Aluminum Quad Entry Steps - Main Entry
- 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 (Single Tank 376THS)
- Full Paint Gel Coat Fiberglass Front Cap (376THS, 397TH, 399TH only)
- Solid Step Quad Entry Step - Main Entry
Luxury Interior Package
- 49" Class LED TV in Living Area
- Stereo Entertainment System w/Bluetooth and App Based Controls in Living Area
- Washer/Dryer Prep
- 12 Gallon Gas/Electric 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 (N/A 376THS)
Garage package
- 32" Class LED TV in Garage (397TH and 399TH only)
- Protective Diamond Plate on Garage Sidewalls
- 2,500 lb. Rated Flush-Mount Tie-Downs
- Ram-Air Garage Vents Both Sides (N/A 376THS)
- Tuff-Ply Gas and Oil Resistant Garage Flooring
- Fast Ramp Rear Ramp Door (N/A 376THS)
- Triple Insulated Garage Floor (N/A 376THS)
Weather-Tek Package
- R-Value Equivalent (R-40 Roof / R-45 Floor / R-11 Sidewalls / R-40 Garage Floor / R-24 Slide room 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
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.