07/18/2026
2023 Momentum 395MS: Massive 14’ Garage, Pristine Condition, Ready to Tow! MSRP $164,638 | SALE PRICE $89,999
BUSINESS OWNED SINCE NEW FOR DEMO PURPOSES AND IN EXCELLENT CONDITION!!!
The Ultimate Adventure Machine: Luxury Meets the Rugged Outdoors
Experience the pinnacle of fifth-wheel luxury without leaving your toys behind. This 2023 Grand Design Momentum 395MS is a premium, wide-body toy hauler meticulously engineered for four-season comfort, heavy cargo hauling, and extended off-grid living. Whether you are planning full-time RV living or ultimate weekend getaways with ATVs, side-by-sides, or motorcycles, this immaculate M-Class trailer delivers residential comfort anywhere the road takes you.
Key Features & Highlights
Massive 14-Foot Garage:
Tie-downs: Features flush-mount frame-integrated D-rings.
Convenience: Includes a dedicated garage half-bath to keep mud out of the main cabin.
Versatility: Converts instantly into a bedroom, a workspace, or an outdoor party patio.
Residential Living Zone:
Seating: Outfitted with premium heated/massaging theater seats and an adjustable L-sofa.
Entertainment: Equipped with a 49-inch LED TV and an electric fireplace with 5,000 BTUs of heat.
Chef’s Kitchen:
Appliances: Built with an oversized residential refrigerator and a 4-burner cooktop.
Counters: Styled with premium solid-surface countertops and a deep-basin residential sink.
Private Master Suite:
Sleeping: Houses a walk-around queen bed with a spacious slide-out wardrobe.
Bathroom: Features a full fiberglass walk-in shower with a seat and skylight.
True 4-Season Construction:
Climate: Kept comfortable by a 35,000 BTU furnace and triple Stealth AC units.
Insulation: Built with a fully heated and enclosed underbelly for freezing temperatures.
Weight & Dimensions:
Gross Vehicle Weight Rating (GVWR): 20,000 lbs
Unloaded Vehicle Weight (UVW): 15,600 lbs
Hitch Pin Weight: 2,900 lbs
Cargo Carrying Capacity (CCC): 4,400 lbs
Exterior Length (Hitch to Rear): 44 feet 2 inches
Exterior Height (With ACs): 13 feet 5 inches
Exterior Width (Wide-Body Chassis): 8 feet 5 inches (101 inches)
Chassis, Suspension, & Running Gear:
Frame Construction: 12-inch drop-frame I-beam chassis with a high-gloss gel coat exterior.
Axles & Suspension: Dual heavy-duty 7,000 lbs axles featuring the MORryde CRE3000 suspension system.
Brakes: Self-adjusting electric drum brakes (frequently upgraded to hydraulic disc brakes by owners).
Wheels & Tires: 16-inch aluminum wheels paired with Cooper H-rated 16-ply tires.
Leveling System: One-touch automatic 6-point hydraulic leveling jacks.
Pin Box: High-performance pin box designed to dampen road shock and chucking.
Liquid Capacities & Utility Systems
Fresh Water Tank: 140 gallons (Dual tanks linked together)
Gray Water Tank: 104 gallons total capacity
Black Water Tank: 104 gallons total capacity
Propane (LP) Capacity: 60 lbs total (Two 30 lb refillable bottles)
Water Heater: 12-gallon gas/electric quick-recovery DSI water heater.
Utility Station: Enclosed Nautilus P1.2 multi-source water control valve center.
️ Cargo Garage Specifications
Garage Floor Length: 14 feet 0 inches
Floor Construction: 1-inch thick marine-grade Tuff-Ply floor decking.
Cargo Security: Flush-mount frame-anchored 2,500 lb capacity D-ring tie-down loops.
Fuel Station: 30-gallon dedicated fuel tank with an electric pump and fuel gauge.
Secondary Bathroom: Integrated half-bath (toilet and sink) located inside the garage footprint.
Rear Ramp Door: Zero-Gravity ramp door converting into a fenced party patio system.
⚡ Electrical, Climate, & Power Management
Electrical Service: 50-Amp main supply cord with a detachable marine-grade twist lock.
Generator Prep: Onan 5.5kW gasoline generator prep kit (often optioned with the generator installed).
Solar Package: Factory-installed M-Class Solar Package (typically a 300W rooftop panel, 50-Amp charge controller, and a 2,000W inverter).
Air Conditioning: Triple 15,000 BTU Stealth AC units operating on a racetrack ducting pattern.
Heating System: 35,000 BTU high-output propane furnace paired with an electric fireplace.
❄️ Insulation & Weather Protection
Roof & Cap: R-Value of R-40 (Constructed with radiant foil and fiberglass batts).
Main Living Floors: R-Value of R-45 (Utilizes multi-layered insulation defenses).
Garage Floor: R-Value of R-40 (Specifically insulated to prevent thermal transfer under cargo).
Sidewalls: R-Value of R-11 (Laminated aluminum framing with rigid foam block core insulation).
Underbelly: Fully enclosed, heated basement area with dedicated heat run ducts to prevent tank freezing.
