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Maine's Premier RV Dealer | 207-282-3511

Used 2017 Grand Design Momentum M Series 350

Fully Loaded Toy Hauler
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2017 350 Features and Options

This Momentum M-Class toy hauler fifth wheel by Grand Design has the luxury and space you desire when taking on the great outdoors! This dual entry 350M unit features triple slides, one and a half baths, and 11' of garage space, plus a loft bed too!

Step inside the main entry door and notice all the home like features with an entertainment center including a LED TV with fireplace below. There is also a pantry/linen straight ahead, a large slide out 4-seat sofa to the left of the main entry door with a stowable table for comfortable seating during mealtimes and more.

The kitchen offers all the amenities you need to enjoy spending time on the road. There is a slide out 18 cu. ft. refrigerator, three burner range with overhead microwave, and a counter peninsula along with a kitchen sink, and storage both above and below the counter.

Head up the steps to the right of the entry door and find a side aisle bath including a toilet, vanity with sink, plus a shower with seat and skylight.

The door at the head of the hall leads into the front bedroom which features a queen size bed, nightstands, overhead storage, and a slide out wardrobe with dual drawers.

Back through the unit to the rear cargo area first notice the single loft above along the front of the garage. There is a half bath featuring a toilet and sink for added convenience when you come in from a fun filled day.

The 11' garage features a rear ramp door for ease in loading up the toys. When the toys are removed there is a happi-jack bed with dual roll-over sofas/table for added seating and sleeping space while camped. There is a side man door for easy access when the rear ramp door is closed or patio is raised.

The exterior unobstructed pass through storage, plus the universal docking station provide extra conveniences when traveling. There is an exterior entertainment center with LED TV and an Onan 5.5KW gasoline generator!


Equipment includes: 7K lb axles with self-adjusting brakes/wet bolts/bronze bushings, 16" aluminum wheels, undermount spare tire, 12" straight frame chassis, 6-point hydraulic leveling system, hydraulic front landing gear, Trailair Equa-Flex suspension, prep for back-up camera, slam latch baggage doors, frameless tinted windows, aluminum quad entry steps, exterior security lights, 16ft power patio awning, 12ft power secondary awning, 3rd power awning at rear deck/ramp, blue LED underlights, roof ladder, high gloss gelcoat fiberglass sidewalls, doorside exterior spray port, pleated night shades, LED interior lighting, raised panel hardwood cabinet doors, extra-long sofa with heat & massage, central vacuum system, 18 cubic foot refrigerator w/stainless door panels, stainless 30" microwave with range hood, solid surface kitchen countertops with sink covers, stainless undermount kitchen sink, high-neck kitchen faucet with pull-out sprayer, stainless 3-burner range top with glass cover, 22" oven, kitchen pantry, lift-up bed box with storage underneath, reading lights over bed, 60x80 residential mattress, one-piece fiberglass shower with glass enclosure, skylight above shower, porcelain toilet, medicine cabinet with mirror door, satellite TV prep, stereo entertainment system with bluetooth, digital TV antenna w/booster, 12V high power fans in kitchen/bathroom/garage, washer/dryer prep, 12 gallon gas/electric DSI water heater w/bypass, 12V tank heaters, 35K BTU central ducted furnace, 15K central ducted A/C in living/kitchen area, second 15K A/C in bedroom, insulation (R40 in roof/R45 in floor/R11 in sidewalls/R25 in garage floor/R25 in slide-out floors), fully enclosed/heated underbelly & storage area, enclosed & heated low point drains, insulated A/C ducts, attic vent, plumbing line insulation barrier, Onan 5.5KW gasoline generator with 42.9 hours, all-in-one exterior utility, 50 amp service, power converter, 12V battery disconnect, garage control panel, enclosed fuel station w/dual fuel tanks, garage vents, Happi-Jac electric bed in garage with 2 folding sofas below, quick set ramp door patio system w/awning, rear cargo loading & backup LED lights, garage screen wall & more.


We are selling this toy hauler on consignment which means that we cannot take a trade toward the purchase. We can take care of financing as well as a service plan, if desired. This fifth wheel is mint & will not last long!

Location: Saco, ME
Stock# 3150
For more information, call us at 207-282-3511 or Contact Us
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Grand Design Logo
Thank you for taking the time to look at Grand Design RV.  We would like to share some insights into what sets Grand Design RV Company apart from all other RV manufacturers and why this difference is important to you.   We were part of the original ownership team that led a top RV Manufacturer to become the largest travel trailer and fifth wheel company in the world.  While proud of our accomplishments at this company,  it became difficult to stay in touch with the needs of our customers, employees and ultimately the products we built.  In 2011, we set out to pursue our dream and re-establish the personal connection we had enjoyed with customers and dealers.  The result is Grand Design RV Company.  Starting with a blank canvas, we were able to do things differently than what had been done before. 
After achieving unparalleled years of growth, Grand Design formed an alliance with one of the industry's most iconic brands...Winnebago. Operating as an independent business within Winnebago Industries provides additional financial stability and enables us to continue Grand Design's unique way of doing business for our current and future customers.
LONG TERM VALUE Everything we do at our company is designed to build long term value in what we offer our customers, “more features and superior value for your dollar.” 
CUSTOMER FOCUS Our focus (from the very first day we opened our doors) revolves around our customers.
STAYING CONNECTED Magic happens when the President and Senior Management are all actively working in the production facilities to help build the team and develop products.
EXPERIENCED WORKFORCE Our local workforce has been hand-picked, and has an excellent reputation for quality craftsmanship that is second to none.
CLASS LEADING WARRANTY  We back every one of our coaches by a 3-year limited structural warranty.
RAISING THE QUALITY BAR   We put every Grand Design unit through a series of quality inspection gates during the manufacturing process.  Once completed, the unit undergoes a comprehensive final finish inspection.  From here, most manufacturers ship their units on to the dealer for retail sale.  Not Grand Design...Every one of our units are shipped to a separate PDI (Pre-Delivery Inspection) location where they are again put through a 280+ point inspection process.  It is only after this that we deem a unit ready to ship to our dealers.    
SUPERIOR SERVICE  We deliver the highest quality 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.  Don’t just take our word for it, visit the owners page on Facebook (Grand Design RV Owners) and see for yourself how we take care of our customers after the sale.  An informed customer will be a Grand Design customer!
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.
Seacoast 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 @207-282-3511 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.
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