NEW 2025 Grand Design Momentum M-Class 344M![]() PricingMSRP: $148,001 Sale Price: $119,995 Specifications
Class
Toy Hauler Fifth Wheel
Secondary Class
BunkhouseToy Hauler
Vin
573FM4226SBB03012
Exterior Height
13' 6"
Length Ftin
39.11
Width Inmm
8' 5"
Width Mm
12' 10"
Interior Height In
8' 5"
Hitch Weight Kgs
3,734
Dry Weight Lbs
15160
Gvwr Lbskgs
19,000
Max Sleeping Count
6
Total Fresh Water Tank Capacity Gall
140 GALLONS
Total Gray Water Tank Capacity Gall
104 GALLONS
Total Black Water Tank Capacity Gall
52 GALLONS
Number Of Lp Tank
2
Lp Tank Capacity
60 LBS
Fuel Capacity Gall
60 GALLONS
Water Heater Tank
TANKLESS
Refrigerator Size
20 CU FT
Refrigerator Power Mode
12V
Number Of Oven Burners
4
Heater
35,000
Heater Type
LP
Ac Btu
30,000
Washer Dryer
YES
Electrical Service
50 AMP
Number Of Axles
2
Wheelbase Inmm
17.5"
Tires
ST215/75R17.5LRH
Brakes
TOW ASSIST ABS
Construction
ALUMINUM CAGE
Floor R Value
R-45
Wall R Value
R-11
Roof R Value
R-40
Slide Room
R-11
Sidewall Construction
LAMINATED
Master Bedroom Location
QUEEN
Number Of Bunk Beds
3
Number Of Sofas
1
Number Of Bathrooms
1
Shower
30" x 48"
Kitchen Table Configuration
HYBRID DESK/DINETTE
Number Of Slideouts
3
Number Of Awnings
2
Awning Length Ftm
18' & 10'
Number Of Doors
2
Leveling Jack Type
HYDRAULIC AUTO LEVELING
DescriptionThe MSRP of this unit includes the following packages/options from Grand Design:
MOMENTUM M-CLASS - PLAY HARD. REST EASY. - The Momentum M-Class Fifth Wheel series truly raises the bar when it comes to Toy Haulers. With plenty of space for taking it easy and a garage for leaving the mess, the M-Class was built for living well and playing hard. EXTREME R&R - Our top-of-the-line Momentum M-CLASS Fifth Wheel Toy Haulers are — inside and out — our most luxurious Toy Haulers. With the comfort of a master suite and master bath, home’s now a long way from your house. MAKE YOUR MOMENTUM STAND OUT WITH OPTIONAL FULL BODY PAINT 101” SUPERCHASSIS - A full 5” wider than many coaches in its class, the widebody chassis allows for more livable floor space with deeper sliderooms, wider sofas in rear lounge models, and space saving sliding pocket doors into the bathrooms…all at a shorter towing length. Wide Rail Design - Heavy duty I-beam main rails are placed further outward on the chassis. This wider rail placement provides a more stable jack stance, and allows for the slideroom gearpacks to be enclosed inside the frame rails (rather than outside). No Wheel Wells - A true toy hauler with no wheel wells to maximize cargo option. Not to mention more floor space for camping. Dovetail Entry - Dovetails ensure you have a longer ramp and softer angle for loading your toys. MORRYDE CRE3000 SUSPENSION SYSTEM - When it comes to suspension performance, it’s all about suspension travel. Increased travel means smoother towing, improved towability and better protection from damaging road shock. COOPER TIRES - 17.5" All-Steel H-Rated Tires. Chip Guard: Protects from chips or cuts. Scrub Guard: Minimizes wear from starts, stops, tight turns and curb impacts. SPEED RATING: 75 MPH. LOAD RATING 4,805 LBS ABS BRAKES - Travel with Confidence. Industry-first Anti-lock Braking System for Towables. Experience the most advanced braking system for RVs on the market today. The ABS combines all the critical components of a vehicle-based braking system, such as its sensors and actuators—adapted to operate independently within RVs—to provide the driver with added control over steering while braking in slippery conditions or on rough terrain. STEALTH 3+ SMART A/C SYSTEM - Run THREE 15K ACs at the SAME TIME! We combine high efficiency AC’s and an energy management system to achieve the perfect balance of efficiency and power! Add an Optional 3rd AC for Maximum Cooling Power! ULTRA QUIET - Up to 2x Quieter than the competition. MAXIMUM AVAILABLE COOLING POWER - Dual 15,000 BTU A/Cs and an optional 3rd A/C. AIRTITE CONNECTORS - All duct pieces are securely fastened together using special connector brackets. 23% MORE AIRFLOW THAN AVERAGE OF LEADING COMPETITORS SOUND BY ROCKFORD FOSGATE - Shake it up with Rockford Fosgate. Includes Rockford Fosgate head unit, interior and exterior speakers, an amplified subwoofer and over 500 watts of power! Stage 1 Package - 500+ Watts of Total Power (Standard): Rockford Fosgate Source Unit (App Controllable), 10" Powered Interior Subwoofer, 6.5" 3-Way Interior Speakers. Stage 2 Package - 900+ Watts of Total Power (Optional): Rockford Fosgate Source Unit (App Controllable), 10" Powered Interior Subwoofer, Six 6.5" 3-Way Interior Speakers, 10" Exterior Subwoofer, Two 6.5" Color Optix™ 2-Way Speakers, 400 Watt 4-Channel Amplifier, Exterior Rockford Fosgate Source Unit (App Controllable) SOLAR PACKAGE - MORE TIME. MORE PLACES. SOLAR POWER NOW COMES STANDARD. Camp longer and in more places with the factory-installed 330W Roof Mounted Solar Panel, 50 AMP Charge Controller with Bluetooth Module, Inverter Prep, (2) USB Dock Ports, and 20 cu. ft. 12V Refrigerator standard on all Momentum M-Class's. No camping spot is off-limits. Just add batteries and go. Camp where you want, when you want CONSTRUCTED TO A SUPERIOR STANDARD
Four Seasons RV - we believe in making dreams of adventure a reality. As a small, family-owned dealership specializing in RV sales and service, we take pride in our commitment to customer satisfaction and transparency. With our "Where the fun begins" slogan as our guiding principle, we strive to be more than just a place to buy an RV – we're your trusted partners in exploration. Our knowledgeable product specialists are passionate about helping you find the perfect RV to suit your lifestyle and aspirations. And with our straightforward pricing and no additional fees policy, you can trust that your RV buying experience will be both seamless and enjoyable. From the moment you step onto our lot, to the day you drive off into the sunset, we're here to support you every step of the way. Experience the difference with Four Seasons RV, where every journey begins with excitement and possibility. |
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