Skip to main content

New 2021 Grand Design Momentum M-Class 351M

ARRIVING SOON
Virtual Tour Video Tour Arriving Soon
2021 351M Features and Options
Contact Affinity RV at 1-800-756-2007 and start your RV dreams today!
Grand Design Momentum M-Class 351M toy hauler highlights:
  • Loft
  • Dual Entry
  • Four-Seat Sofa
  • Kitchen Island w/ Stools
  • Dual Enclosed Fuel Station
 

When the outdoors is all you think about, and you are looking for a weekend thrill, choose this Momentum M-Class 351M toy hauler fifth wheel by Grand Design. You will find plenty of space for a few off-road toys as well as there is plenty of comfortable living space throughout.  The garage features 11' of space for an ATV or dirt bikes, plus includes a half bath. There are also plenty of windows providing natural lighting in each area.  The kids are sure to enjoy eating at the kitchen island on the bar stools, or watching the 49" LED TV above the fireplace.  There are many more standard features to see!

 

With any Momentum M-Class toy hauler fifth wheel you will enjoy extraordinary living with extreme playtime with the Weather-Tek insulation for four seasons of protection, and a fully enclosed fuel pump station to keep the fun going the whole time.  The Tuff-Ply garage flooring is gas and oil resistant, plus triple insulated.  You will find 2,500 lb. rated flush-mount tie-downs to keep your toys secure while moving down the road. The interior includes a sofa with headrest and removable swivel table, a convection microwave, a central vacuum system with tools and a dust pan, and a satellite/solar roof access channel to mention a few highlights.  Any Grand Design Momentum M-Class allows you to keep your active lifestyle no matter where you decide to stay! 

What Our Customers Are Saying

John Munderloh

Sales and service were great. We got a really good deal. Thanks Price, Chris, Brian, Carson, and Daniel for service a d resolution of issue with cabinets. - John from Prescott, AZ
Location: Prescott, AZ
Stock# 0030116
2021 351M Specifications
Sleeps 8
Slides 3
Length 38 ft 9 in
Ext Height 13 ft 5 in
Interior Color Mocha, Oakley
Exterior Color Burnt Orange, Silver, Blue, Burgundy, White Pearl
Hitch Weight 2785 lbs
Gross Weight 16800 lbs
Dry Weight 13600 lbs
Fresh Water Capacity 157 gals
Grey Water Capacity 78 gals
Black Water Capacity 78 gals
Tire Size 16"
Furnace BTU 40000 btu
Fuel Capacity 60 gals
Number Of Bunks 1
Available Beds Queen
Refrigerator Type Four Door
Refrigerator Size 18 cu ft
Convection Cooking Yes
Cooktop Burners 3
Number of Awnings 2
Axle Weight 7000 lbs
Garage Size 11 ft
LP Tank Capacity 30 lbs
Water Heater Capacity 12 gal
Water Heater Type Gas/Electric
AC BTU 30000 btu
TV Info LR 49" LED
Awning Info 18' Power, Optional 10' Power
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Shower w/Seat
Electrical Service 50 amp
For more information, call us at 928-445-7910 or Contact Us
Similar RVs and Floorplans

Loading

ManuFacts
Grand Design Logo
Thank you for taking the time to view and consider Grand Design RVs, where we build every RV to deliver more features and superior value for your dollar, then we back every one of our coaches with a 3-year limited structural warranty.
 
Every Grand Design RV is put through a series of quality inspection gates during the manufacturing process.  Once completed, the unit undergoes a comprehensive final finish inspection before being delivered to our dealer network for you to view or test drive.
 
We deliver the highest quality RVs in the industry, but anything built by humans can be subject to issues.  It’s how those issues are addressed that stands out with Grand Design. We stand behind our products, and stand ready to assist customers whenever needed.
 
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.
Affinity RV is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @928-445-7910 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.