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Grand Design Momentum M-Class Toy Hauler Fifth Wheels

Momentum M-Class: Longstanding Tradition. Longstanding Value.


The new Grand Design Momentum M-CLASS Fifth Wheel Toy Haulers are lighter, but that doesn't mean they removed all of the best features! Inside and out, the Grand Design M-CLASS series has redefined the look and feel of the toy hauler. When it comes to elegant design and amenities, one word encapsulates it... “CLASS”.

WHY CHOOSE Momentum M-Class

  • Ultra Light
  • Can be Towed By A Small Tow Vehicle
  • Easy Crank Tongue Jack Makes Towing A Breeze
  • Exceptional Warranties

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WHY GENERAL RV?

  • Best Brands
  • Largest Selection
  • Award Winning Service
  • 13 Locations
  • Family owned 50+ years


Showing 1 - 102 of 102
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Toy Hauler Fifth Wheel

  1. Stock #236067
    Grand Rapids, MI
    Virtual Tour Video Tour RV Show Presale
    Stock #236067
    Grand Rapids, MI
    • Sleeps 5
    • 3 Slides
    • 39ft long
    • 14124 lbs
    • Kitchen Island
    • Loft
    ...View Floorplan
    Virtual Tour Video Tour RV Show Presale
  2. Stock #224137
    Jacksonville, FL
    Virtual Tour Video Tour RV Show Presale
    Stock #224137
    Jacksonville, FL
    • Sleeps 5
    • 3 Slides
    • 44ft long
    • 15532 lbs
    • Kitchen Island
    • Loft
    ...View Floorplan
    Virtual Tour Video Tour RV Show Presale
  3. Stock #238651
    North Canton, OH
    Virtual Tour Video Tour RV Show Presale
    Stock #238651
    North Canton, OH
    • Sleeps 5
    • 3 Slides
    • 39ft long
    • 13916 lbs
    • Kitchen Island
    • Loft
    ...View Floorplan
    Virtual Tour Video Tour RV Show Presale
  4. Stock #236034
    Jacksonville, FL
    RV Show Presale
    Stock #236034
    Jacksonville, FL
    • Sleeps 5
    • 3 Slides
    • 43ft long
    • 15212 lbs
    • Kitchen Island
    • Bath and a Half
    ...View Floorplan
    RV Show Presale
  5. Virtual Tour Video Tour RV Show Presale
    • Sleeps 5
    • 3 Slides
    • 39ft long
    • 13992 lbs
    • Kitchen Island
    • Loft
    ...View Floorplan
    Virtual Tour Video Tour RV Show Presale
  6. Stock #236027
    Jacksonville, FL
    New Product On Order Video Tour RV Show Presale
    Stock #236027
    Jacksonville, FL
    • Sleeps 5
    • 3 Slides
    • 38ft long
    • 13800 lbs
    • Kitchen Island
    • Bath and a Half
    ...View Floorplan
    New Product On Order Video Tour RV Show Presale
  7. Stock #236063
    Jacksonville, FL
    Virtual Tour New Product On Order RV Show Presale
  8. Stock #238650
    Mt. Clemens, MI
    Virtual Tour New Product On Order RV Show Presale
  9. Stock #238652
    Grand Rapids, MI
    Virtual Tour New Product On Order RV Show Presale
  10. New Product On Order Video Tour RV Show Presale
    • Sleeps 5
    • 3 Slides
    • 38ft long
    • 13800 lbs
    • Kitchen Island
    • Bath and a Half
    ...View Floorplan
    New Product On Order Video Tour RV Show Presale
  11. New Product On Order Video Tour RV Show Presale
    • Sleeps 5
    • 3 Slides
    • 38ft long
    • 13800 lbs
    • Kitchen Island
    • Bath and a Half
    ...View Floorplan
    New Product On Order Video Tour RV Show Presale
  12. New Product On Order Video Tour RV Show Presale
    • Sleeps 5
    • 3 Slides
    • 38ft long
    • 13800 lbs
    • Kitchen Island
    • Bath and a Half
    ...View Floorplan
    New Product On Order Video Tour RV Show Presale
Showing 1 - 102 of 102
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  • Momentum M-Class 349M Floorplan Image Zoom

    Momentum M-Class 349M

    (3 in stock)

    Kitchen Island, Loft, 38 ft 11 in in length, weighs 13600 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    A bedroom wardrobe slide with drawers for more storage!
  • Momentum M-Class 349M-R Floorplan Image Zoom

    Momentum M-Class 349M-R

    Kitchen Island, Loft, 38 ft 11 in in length, weighs 13600 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    A kitchen island for more counter space!
  • Momentum M-Class 351M Floorplan Image Zoom

    Momentum M-Class 351M

    Kitchen Island, Bath and a Half, 38 ft 6 in in length, weighs 13800 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    A four-seat sofa for the perfect napping place!
  • Momentum M-Class 351MS Floorplan Image Zoom

    Momentum M-Class 351MS

    Kitchen Island, Bath and a Half, 39 ft 11 in in length, weighs 13800 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    A half bath in the garage for convenience for all!
  • Momentum M-Class 351MS-R Floorplan Image Zoom

    Momentum M-Class 351MS-R

    Kitchen Island, Bath and a Half, 39 ft 11 in in length, weighs 13800 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    A four-seat sofa for the perfect napping place!
  • Momentum M-Class 381M Floorplan Image Zoom

    Momentum M-Class 381M

    (1 in stock)

    Kitchen Island, Bath and a Half, 42 ft 9 in in length, weighs 14700 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    A bath and a half makes this a clean decision!
  • Momentum M-Class 381M-R Floorplan Image Zoom

    Momentum M-Class 381M-R

    Kitchen Island, Bath and a Half, 42 ft 9 in in length, weighs 14700 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    A bath and a half makes this a clean decision!
  • Momentum M-Class 381MS Floorplan Image Zoom

    Momentum M-Class 381MS

    Kitchen Island, Bath and a Half, 42 ft 9 in in length, weighs 14700 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    A garage half bath for those quick trips before a ride!
  • Momentum M-Class 381MS-R Floorplan Image Zoom

    Momentum M-Class 381MS-R

    Kitchen Island, Bath and a Half, 42 ft 9 in in length, weighs 14700 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    A bath and a half makes this a clean decision!
  • Momentum M-Class 395MS Floorplan Image Zoom

    Momentum M-Class 395MS

    Loft, Two Entry/Exit Doors, 43 ft 8 in in length, weighs 15600 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    Relax and unwind in the theatre seating!
  • Momentum M-Class 395MS-R Floorplan Image Zoom

    Momentum M-Class 395MS-R

    Loft, Two Entry/Exit Doors, 43 ft 8 in in length, weighs 15600 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    Relax and unwind in the theatre seating!
  • Momentum M-Class 398M Floorplan Image Zoom

    Momentum M-Class 398M

    (1 in stock)

    Kitchen Island, Loft, 43 ft 11 in in length, weighs 15000 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    An overhead bunk for extra sleeping space!
  • Momentum M-Class 398M-R Floorplan Image Zoom

    Momentum M-Class 398M-R

    Kitchen Island, Loft, 43 ft 11 in in length, weighs 15000 lbs lbs, sleeps up to 5, 3 slides, many colors ...more

    An overhead bunk for extra sleeping space!

Momentum M-Class Features:

Standard Features (2022)

 

Exterior

  • Under Mount 17” Spare Tire 
  • 6-Point Hydraulic Leveling System
  • Dual Pane Window Upgrade (Optional)
  • Back-Up Camera (Camera Prep Standard) (Optional)
  • Slide-Out Awning Toppers (Optional)
  • Keyed Alike™ Ramp Door Latches
  • 2nd Power Patio Awning w/ LED Lights 
  • 3rd Power Awning w/ LED Lights (Main Slide - 395MS) (Mandatory)
  • Front and Back Under Unit Blue LED Light Kit (Mandatory)
  • High-Gloss Gel Coat Exterior Sidewalls
  • Full Body Paint (Optional)
  • Door Side Exterior Spray Port

Construction

  • Straight Frame Chassis (12")
  • MORryde® CRE3000 Suspension System
  • Upgraded Axle Hangers

Interior

  • Interior Color Changing LED Accent Lighting 
  • Raised Panel Hardwood Cabinet Doors w/Hidden Hinges
  • Sofa w/Headrest & Removable Swivel Tables (Includes Heat, Massage & LED Lighting Package)
  • Central Vacuum System w/ Tools and Dust Pan
  • Super Sofa Upgrade - IPO Theatre Seats & Dinette (395MS) (Optional)
  • Plywood Drawer Bottoms

Kitchen

  • Microwave
  • 18 Cu. Ft. Refrigerator
  • 30" Stainless Steel Microwave w/ Ext. Vent
  • Residential Kitchen Faucet
  • Window Behind Range (349M, 351M, 381MS, 398M) 
  • Kitchen Barstools w/ Extended Countertops (349M, 351M, 381MS, 398M only)

Bedroom

  • Residential Style Headboard
  • Under Bed Storage Area
  • Individually Switched Reading Lights Over Bed
  • Bedside 110-Volt Outlets
  • 60" X 80" Queen Pillow Top Bed Mattress
  • King Bed Upgrade (Optional)

Bathroom

  • One-Piece Fiberglass Shower w/Glass Door
  • Skylight Above Shower
  • Porcelain Toilet
  • Medicine Cabinet w/Mirrored Door

Audio & Video

  • Rockford Fosgate Speaker Package w/12" Sub and 300W Amp (Optional)
  • No-Crank Digital TV Antenna w/Booster
  • Satellite/Solar Roof Access Channel
  • TV Prep in Garage
  • Exterior Entertainment Center w/LED TV (Optional) 

HVAC & Plumbing

  • 12v High Power Fan (Kitchen) (Mandatory) 
  • 12v High Power Fan - Garage (N/A with 3rd AC Option) (Optional)
  • 12V Tank Heaters (All Tanks)
  • 35k BTU High Capacity Furnace
  • Fireplace w/ 5,000 BTU Electric Heater
  • Middle/Main A/C
  • 2nd A/C - Bedroom (Mandatory)

Garage

  • Rear Cargo Loading & Backup LED Lights
  • Quick Set Ramp Door Patio System w/ Power Awning (Optional)
  • 3-Season Garage Wall (NA w/ Pull Down Garage Screen Wall) (Optional)
  • Happi-Jac Electric Bunk System w/Folding Sofas (Optional)
  • Patio Steps (Optional)

Utilities

  • OneControl™ 7" Touchscreen Control Panel w/App Controls and Redundant Slide Switches 
  • Generator Prep
  • Solar Prep (10 gauge wiring with universal MC4 connectors)
  • Solitude Solar System (300w Solar Panel, Controller, 2000w Inverter) (Optional)

Exterior Package - Mandatory

  • Satellite TV Prep (All TV Locations)
  • Aluminum Quad Entry Steps - Garage Entry
  • 7,000 lb. Axles w/Self Adjusting Brakes, Wet Bolts and Bronze Bushings
  • 17” Aluminum Wheels (120PSI Rated)
  • West Lake® E-Rated Tires w/NitroFill™
  • Slam-Latch Baggage Doors
  • Frameless Tinted Windows
  • Aluminum Quad Entry Steps - Main Entry
  • Exterior Security Lights
  • Power Patio Awning w/LED Lighting
  • Folding Roof Ladder
  • White Gel Coat Fiberglass Front Cap
  • 12V Battery Disconnect
  • All-In-One Exterior Utility Center
  • 50 Amp Service
  • Converter
  • Enclosed Fuel Station w/ Dual Fuel Tank
  • Partial Paint Gel Coat Fiberglass Front Cap
  • Solid Step Quad Entry Step - Main Entry

Garage Package - Mandatory

  • Protective Diamond Plate on Garage Sidewalls
  • 2,500 lb. Rated Flush-Mount Tie-Downs
  • Ram-Air Garage Vents Both Sides
  • Tuff-Ply Gas and Oil Resistant Garage Flooring
  • Fast Ramp Rear Ramp Door
  • Triple Insulated Garage Floor

Interior Package - Mandatory

  • 49" Class LED TV in Living Area
  • Stereo Entertainment System w/Bluetooth and App Based Controls in Living Area
  • Washer/Dryer Prep
  • 12 Gallon Gas/Electric Water Heater
  • Roller Shade Window Coverings (Main Living Area and Bedroom)
  • Recessed LED Puck Lighting
  • Solid Surface Countertops w/ Sink Covers
  • Stainless Steel Undermount Kitchen Sink
  • Chef Inspired Range & Oven w/ Cover
  • Kitchen Pantry w/ LED Light Strip
  • Garage Control Panel 

Weather-Tek Package - Mandatory

  • R-Value Equivalent (R-40 Roof / R-45 Floor / R-11 Sidewalls / R-40 Garage Floor / R-24 Slide room Floor)
  • Fully Enclosed and Heated, Underbelly and Storage Area
  • Enclosed and Heated Low Point Drains
  • Engineered Underbelly Airflow Heat Paths
  • Stealth AC System w/ Insulated A/C Ducts
  • Attic Vent
  • Plumbing Line Insulation Barrier

See us for a complete list of features and available options!

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.

Manu-Facts:

Grand Design Logo
In 2012, we started with a blank canvas to pursue that better way, a different way, than what had been done before. A company whose culture requires a long-term, personal connection with our customers, employees, and dealers – that company is Grand Design RV. Our business model of doing the right thing has led us to unparalleled years of growth.
 
Our local workforce has been hand-picked and has an excellent reputation for second-to-none industry craftsmanship, and our CEO and Senior Management actively work with the production facilities to help build the team and develop products.
 
At Grand Design we've raised the quality bar by putting every unit through a series of quality inspection gates during the manufacturing process. Once completed, the unit undergoes a comprehensive “final finish” inspection. Every one of our coaches is shipped to a PDI (Pre-Delivery Inspection) area where they are put through a rigorous 300+ point inspection checklist before being shipped to our dealers.  And, we back every one of our coaches with a 3-year limited structural warranty.  
 
At Grand Design our goal is simple – continue leading the industry with quality products while improving the customer’s RV experience before, during and after the sale. We strive for nothing less than customers for life and we would be honored to personally welcome you to the Grand Design RV family!
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