New 2026 Grand Design Momentum
Vehicle Specifications
- VIN573FM4731TBB04877
- RV ID300636800
- Stock Number15505
- CategoryTravel Trailers
- SubcategoryTravel Trailer
- New/UsedNew
- MileageN/A
- Leveling JacksNo
- Self ContainedNo
- DoorsFifth Wheel
- Cruise Control?No
- Antilock Brakes?No
RV Overview
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Massive 15-ft garage toy hauler spaceplenty of room for bikes, side-by-sides or gear
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Built tough for year-round use: wide-body 101 chassis, triple axles, high tank capacities
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King bed upgrade
- Rockford Fosgate Stereo - 500 Watts, Int/ext speakers
- 6K Watt Generator
- 3 AC units
- Solar + Package (one additional 330W panel and 2000W inverter)
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Sleeps up to 7, GVWR of 22,500 lbs gives serious payload for toys and people
This 2026 Momentum G-Class 394G blends the thrill of a toy hauler with the comfort of a high-end living space. With a full 15-foot garage zone in the rear, youve got space for all your adventure gear. The three-slide layout opens things up inside so you dont feel crampedwhether youre relaxing, cooking, watching TV or prepping for the next outing.
Up front and through the living/kitchen area youll find upscale finishes: solid countertops, residential furniture and appliances (including a 15 cu ft fridge) that stand out. The garage area even converts with a patio deck to extend your outdoor space.
Beyond style, its ready for serious use. The 101 wide-body super chassis with triple axles delivers strong towing stability. With fresh water at 98 gallons, grey at 104, black at 52 gallons, and a payload capacity around 6,100 lbs, youve got the flexibility to bring it all. Construction includes features like a one-piece TPO roof, heavy insulation, heated underbelly and more for comfort and durability.
In short: if you want an RV that can haul your toys, sleep the crew, and give you a premium living environment on the road the Momentum G-Class 394G hits that mix hard.
Vehicle History Report
View the Big Rig VIN RV history report
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