2021 Grand Design Momentum
2021 Grand Design Momentum 397TH 43' 1" Toy Hauler. 3 Slide Outs with Toppers, 4 Awnings, Sleeps 7, 3 A/C Units, Stabilizing System.
The 2021 Grand Design Momentum 397TH is built for serious adventure, combining the comfort of a luxury fifth wheel with the versatility of a full-size toy hauler. At 43' 1", this impressive layout provides plenty of room for bringing your favorite toys along while still offering a spacious, residential-style living experience once you arrive.
Inside, you‘ll find a well-appointed living area designed for relaxing after a day of riding or exploring, along with a comfortable kitchen and dining space for enjoying meals together. The private sleeping quarters provide a welcoming retreat, while the garage area gives you the flexibility to haul your motorcycles, ATVs, or other recreational gear and can also serve as additional living or sleeping space.
With its combination of ample garage capacity, spacious interior, residential-style amenities, and rugged toy-hauler capability, the Momentum 397TH is an excellent choice for extended trips, weekend adventures, and everything in between. If you're looking for a fifth wheel that doesn't make you choose between bringing your toys and enjoying the comforts of home, this Grand Design Momentum deserves a close look.
Additional Features:
Oven
Central Vacuum
Fireplace
3 TVs
Surround Sound
CD/Stereo
Cable Ready
Washer Dryer Hookup
Outside Shower
Furnace
Smoke Detector
LP Gas Detector
Backup Camera
CO Detector
No Pets
No Smoking
12' 6" garage
2 full bathrooms
18 cubic foot fridge/freezer
Theatre seating with heat/vibrate
Onboard Onan 5500W Generator
Spare tire mounted underneath
Gooseneck GenY hitch (also available)
Original 5th wheel hitch comes with
Disc brakes
Lithium battery
Bull Dog Surge Protector!
Back deck with the screen rails and 3 season doors

Financing for your RV
Classy RV has partnered with our friends at SeaDream Finance to get you the best financing available. They work with 22 lenders to bring you the right financing options for your RV.
Click the link below to apply. Just "kicking tires" at this point, no problem. Get preapproved now so you can act quickly when you find what you want. Preapproval speeds up the loan process and gives you leverage with sellers.
Once you've narrowed down your RV search, we recommend considering a 3rd party inspection of the unit. This will allow you to set eyes on the vehicle and determine it's mechanical condition, without ever having to leave home.
We recommend Premier RV Inspections. They work with qualified inspectors nationwide who will come out to the rig's location, review the condition, and send over a full report--including photos!
An RV warranty, like those offered by Wholesale Warranties, will step in to pay for these costly repairs. From your engine and transmission down to your leveling jacks, slide-outs, and appliances, these policies will take care of the repair bill, and get you back on the road where you belong! Click here to learn more about RV protection.