New 2026 Grand Design Momentum 396DB
$131,999
$883/mo.ⓘ
MSRP: $192,148
Grand Design Momentum 396DB highlights:
- Recliner Sofa
- Rockford Fosgate Stereo
- Composite Roof
- Heated Underbelly
The Grand Design Momentum 396DB is a luxury toy hauler designed to combine residential comfort with impressive cargo and storage capability. The 10'10" garage features its own half bath, tie-down system, sleeping space, and entertainment setup, making it ideal for hauling motorcycles, ATVs, or accommodating additional guests. In the main living area, you'll find a spacious island kitchen, theater seating, fireplace, and large LED TV that create a comfortable and upscale atmosphere for relaxing after a day of adventure.
Up front, the private bedroom offers a queen bed with an optional king upgrade, washer/dryer prep, and convenient access to the main bathroom. A loft above the garage provides extra sleeping space, while the three power awnings help maximize outdoor living comfort. Built for extended travel and four-season camping, the Momentum 396DB also includes a 140-gallon fresh water capacity, 60-gallon fuel station, enclosed heated underbelly, and durable construction throughout. With its blend of luxury features, versatile garage space, and rugged design, the 396DB is ready for everything from weekend rides to long-term adventures.
Specifications
RV Details
- Sleeps6
- Slides3
- Length46 ft. 4 in.
- Width8 ft. 5 in.
- Height13 ft. 6 in.
- Int. Height8 ft. 5 in.
- Dry Weight19100 lbs.
- Hitch Weight3760 lbs.
- GVWR23500 lbs.
- VIN573FM4837TBB05403
Tanks & HVAC
- Fresh Water1 Tank(s) | 140 gal.
- Black Water1 Tank(s) | 52 gal.
- Gray Water1 Tank(s) | 104 gal.
- Propane2 Tank(s) | 60 gal.
- ACautomatic 30000 BTU
- Heatpropane 35000 BTU
- Water Heatertankless
- GeneratorPrep Included
Appliances
- Awnings3 | 11 ft, 12 ft, 14 ft
- BedsQueen bed, loft bed, sofa sleeper
- Showershower_with_seat 40 x 30 in.
- Refrigerator20 cu ft
- Cooktops | Microwave2 | No
- Washer/Dryer PreppedYes
Can you tow this RV?
Understanding your vehicle's towing capacity rating is critical to choosing the right RV for you and your family. Towing your next RV safely down the road will depend on having the right tow vehicle and RV combination. Use our handy towing guide below to help find your vehicle's towing capacity and filter our RV inventory down to RVs you can tow. View Tow Guide >
Attention: Your vehicle's max towing capacity includes passenger weight, added accessories, any current liquids in tanks, and any cargo you've added such as food, clothes, chairs, grills, games, tools, etc.. For purposes of RVs I can Tow, we've allowed 1000 lbs for RVs over 8000 lbs, 750 lbs for RVs under 8000 lbs, and 500 lbs for RVs under 5000 lbs for average Cargo Weight. Always confirm your specific tow vehicles towing capacity directly from your vehicle's manufacturer before purchasing or towing an RV. You are responsible for the decision to operate your vehicle and any RV you may tow. If your specific vehicle is not listed, please contact us for assistance.
General RV works hard to ensure the accuracy of all its listings however we are not responsible for any misprints, typos, or errors found in our website pages. Manufacturer-provided pictures, specifications and features may be used as needed. Inventory shown may be only a partial listing of the entire inventory. Please contact us at 888-436-7578 for availability as our inventory changes rapidly.
*All RV prices exclude tax, title, registration and fees, including documentary service fees. All payments are with approved credit through dealer lending source. Advertised monthly payment is based on 20% cash down, plus tax, title, registration and fees, at 7.99% APR for 96 months on finance amounts under $10K, at 7.99% APR for 144 months on finance amounts from $10K to $25K, at 7.99% APR for 180 months on finance amounts from $25K to $50K, and at 7.99% APR for 240 months on amounts over $50K. $79 monthly payment based on purchase price of $9,999 with 20% down at 8.24% APR for 218 months. $439 monthly payment based on purchase price of $69,995 with 20% down, at 6.49% APR for 240 months. For select models only. Rate and payments are subject to change at any time. Conditions apply. See dealer for details.