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Momentum M-Class 398M | Toy Hauler Fifth Wheel

We have 2 398M available
Key Features
  • Kitchen Island
  • Sleeps 10
  • 15100 lbs Dry Weight
  • Loft
  • 44 ft 9 in Length
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Sleeps 10
Slides 3
Length 44 ft 9 in
Ext Width 8 ft 5 in
Ext Height 13 ft 5 in
Interior Color Mocha
Hitch Weight 3000 lbs
Gross Weight 20000 lbs
Dry Weight 15100 lbs
Fresh Water Capacity 117 gals
Grey Water Capacity 104 gals
Black Water Capacity 52 gals
Tire Size 16"
Furnace BTU 40000 btu
Fuel Capacity 60 gals
Number Of Bunks 2
Available Beds Queen
Refrigerator Type 4 Door
Refrigerator Size 18 cu ft
Convection Cooking Yes
Cooktop Burners 3
Number of Awnings 2
Axle Weight 7000 lbs
Garage Size 18 ft
LP Tank Capacity 30 lbs.
Water Heater Capacity 12 gal.
Water Heater Type Gas/Electric
AC BTU 30000 btu
TV Info LR LED, Cargo LED, Ext. TV
Awning Info 18' & 15' Power
Axle Count 3
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Shower w/Seat
Electrical Service 50 amp

This Grand Design Momentum M-Class toy hauler travel trailer features an 18' garage area including a loft, triple slides, a convenient kitchen island, plus a fireplace, and so much more!

Step inside the cargo garage of model 398M and find plenty of room to haul several of your favorite toys. There is a loft for one adult at the front of the cargo area, or the kids may want to draw straws for it to hang out. There is washer and dryer prepped space if you choose to add the appliances, and a LED TV for enjoyment. You may even choose to add one or two optional Happi-Jac rollover sofas with top bed if you expect to have overnight guests.  There is also a side man door in the garage space for easy access.  You may even choose to set up the patio on the ramp door. 

Enter the main living area through a sliding door, or through the main side entrance. Once inside you will find a large slide out 4-seat sofa with stowable table along the curbside. You can choose a 4-seat sofa recliners/dinette option, or an optional smaller sofa recliner with a smaller dinette as well.  There is an entertainment center along the angled bath wall featuring a LED TV with fireplace below.  A nice pantry is also along the same wall and provides a lot of storage for canned and dry goods. 

You can easily cook up meals and snacks to keep everyone fueled all weekend long with an 18 cu. ft. refrigerator for your cold stuff, and a three burner range with overhead microwave oven inside a slide out.  There is a counter area with large sink along the interior wall which offers added overhead cabinet space, plus more. There is also a handy kitchen island for food prep and serving space too.

Head up the steps to the right of the entry door and find a complete bath on your left. There is a shower with seat and skylight, a toilet and vanity sink, plus overhead storage. 

The front bedroom offers a queen or optional king size bed with nightstands on either side. There is a slide out wardrobe with drawers for him and her along the road side, plus so much more!

The exterior unobstructed pass through storage, plus the universal docking station provide extra conveniences when traveling. Outside you can add an optional exterior entertainment center with LED TV and DVD, an optional Onan 5.5KW gasoline generator, and more!

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  4. Momentum M-Class 350M Floorplan Image Zoom

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  5. Momentum M-Class 351M Floorplan Image Zoom

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  6. Momentum M-Class 381M Floorplan Image Zoom

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  7. Momentum M-Class 388M Floorplan Image Zoom

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  8. Momentum M-Class 394M Floorplan Image Zoom

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  9. Momentum M-Class 395M Floorplan Image Zoom

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  10. Momentum M-Class 398M Floorplan Image Zoom

    Momentum M-Class 398M

    (2 in stock)

    Kitchen Island, Loft, 44 ft 9 in in length, weighs 15100 lbs lbs, sleeps up to 10, 3 slides, many colors ...more

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