Click For Quote!

New 2025 Grand Design Momentum M-Class 344M

Toy Hauler Fifth Wheel

Stock #102901

Conway SC

8K Axles with ABS Drum Brakes | Three A/Cs | Yamaha Generator | Solar+ Package | New Garage Bunk System

1 of 32

+32

SALE PRICE: $119,995
MSRP: $152,113

21% OFF

You Save: $32,118

Go CampingFor Less $802 /mo

Sleeps 5
3 Slides
Walk-Around Queen Bed

Solar Power

40ft Long
15,138 lbs
DUSK

See All Specs

Specifications

Sleeps	5	Slides	3
Length	39 ft 11 in	Ext Width	8 ft 5 in
Ext Height	13 ft 6 in	Int Height	8 ft 5 in
Interior Color	DUSK	Hitch Weight	3660 lbs
GVWR	19000 lbs	Dry Weight	15138 lbs
Fresh Water Capacity	140 gals	Grey Water Capacity	104 gals
Black Water Capacity	52 gals	Tire Size	ST215/75R17.5 LRH
Furnace BTU	35000 btu	Generator	6kw Yamaha Gasoline
Fuel Capacity	60 gals	Available Beds	Queen
Refrigerator Type	Stainless Steel	Refrigerator Size	20 cu ft
Cooktop Burners	3	Shower Size	30" x 48"
Number of Awnings	2	Garage Size	11 ft
LP Tank Capacity	30 lbs	Water Heater Type	Tankless
AC BTU	30000 btu	TV Info	LED TV; LR 49", Garage 32"
Awning Info	10' and 18' Power with LED Lights	Axle Count	3
Washer/Dryer Available	Yes	Number of LP Tanks	2
Shower Type	Shower w/Seat	Electrical Service	50 amp
VIN	573FM4229SBB03764

Description

Grand Design Momentum M-Class 344M Toy Hauler Highlights:

Three A/Cs for Maximum Climate Control
Solar+ Package for Off-Grid Capability
8K Axles with ABS Drum Brakes for Safety
11' Separate Garage with Overhead Bed
Dual Opposing Slides for Extra Living Space
Two Power Awnings for Outdoor Comfort
Fireplace & Hybrid Desk/Dinette for Functionality
Spacious Kitchen Pantry & 20 Cu. Ft. Refrigerator

Luxury & Performance in One Toy Hauler

Bring all the adventure gear you need with this spacious Momentum M-Class 344M! The 11' separate garage offers ample storage and an overhead bed for extra sleeping space. Plus, the 60-gallon fuel station ensures your toys are always ready for action.

Inside, the dual opposing slides provide an open and inviting living area, complete with a fireplace, an L-shaped reclining sofa, and a hybrid desk/dinette for dining or workspace versatility. The kitchen is well-equipped with:

Spacious 20 cu. ft. refrigerator
Generous counter space for meal prep
Kitchen pantry for extra storage

Comfort & Convenience at Every Turn

Front master bedroom with a queen bed (optional king upgrade available)
Dual-entry bathroom with a fiberglass shower and glass door
Plenty of overhead storage and a wardrobe slide to keep things organized

Built for All-Terrain Adventures

Designed for performance and durability, the Momentum M-Class 344M features:

Triple-insulated main floor and garage floor for year-round comfort
Thermal roof design & Rail-Tite underbelly seal for superior insulation
Stealth A/C system with three A/C units for maximum cooling
CRE3000 suspension system for a smoother ride
8K axles with ABS drum brakes for enhanced towing safety

With luxurious interiors, solar power capabilities, and rugged construction, this toy hauler is ready for anything.

Contact us today to confirm options and availability!

Call Us Today at 843-428-8080

Features

Standard Features (2025)

Exterior

Keyed Alike™ Ramp Door Latches
2nd Patio Awning w/ LED Lights
3rd Awning w/LED Lights (Main Slide-395MS)
Exterior Color Changing LED Accent Lighting
High-Gloss Gel Coat Exterior Sidewalls
Door Side Exterior Spray Port
Frameless Tinted Windows
Walk-On Roof
17.5" Spare Tire (Undermount)
MORryde Strut Assist Entry Step
Slam-Latch Baggage Doors
Mo Secure

Construction

101" Wide-Body Construction
5-Side Aluminum Cage Construction
Fully Enclosed Underbelly w/Heated Tanks and Storage

Running Gear

Upgraded Axle Hangers
Heavy Duty H-Rated Tires
Heavy Duty 7,000lb. Axles with ABS Drum Brakes (381MS, 395MS, 398M)
Heavy Duty 8,000lbs. Axles with ABS Drum Brakes (349M, 351MS)
17.5" H-Rated Aluminum Wheels
MORryde® CRE3000 Suspension System
Anti-Lock Brake System

Frame & Chassis

6-Point Hydraulic Leveling System
101" Wide Body Super Chassis

Interior

Interior Color Changing LED Accent Lighting
Hardwood Cabinet Doors w/Hidden Hinges
Sofa w/Headrest (Includes Heat, Massage & LED Lighting Package)
Central Vacuum System w/ Tools and Dust Pan
Plywood Drawer Bottoms

Kitchen

Microwave
Residential Kitchen Faucet
Professional Grade Stainless Steel Cooktop
12v High Power MaxxAir Fan with Rain Sensor
Window Behind Range (349M, 351MS, 381MS, 398M)
Kitchen Barstools w/Extended Countertops (349M, 351MS, 381MS, 398M)
Smart Sink w/removable cutting board, produce strainer and glass rinser

Electrical

Solar Prep (10 gauge wiring with universal MC4 connectors)
75 Amp Converter
12V Battery Disconnect

HVAC

12v High Power Fan (Kitchen)
35K BTU High Capacity Furnace
Stealth AC System w/ Insulated A/C Ducts
Attic Vent
High Capacity Heat Ducts

Plumbing

Exterior Spray Port (Door Side)
12V Tank Heaters
Sewer House Storage Area
Whole House Water Filtration System
All-In-One Enclosed Utility Center

Bedroom

Under Bed Storage Area (N/A 336M)
Individually Switched Reading Lights Over Bed
Bedside 110-Volt & USB Outlets
Window Above Master Bed Headboard
60" x 80" Queen Pillow Top Bed Mattress

Bathroom

Porcelain Toilet
Medicine Cabinet w/Mirrored Door
Undermount Lav Sink
One-Piece Fiberglass Shower w/Glass Door & Teak Bench Seat

Appliance

Fireplace with Electric Heater
Stainless Steel 20 cu. ft. Refrigerator
30" Over-The-Range Microwave

Electronics

Exterior Cable/SAT Plug-In
LED Smart TV in Living Area
Rockford Fosgate Stereo Ent. System w/HDMI and App Controls
Exterior Speakers
No-Crank Digital TV Antenna w/Booster
LED TV in Garage (NA 336M)
TravLFi On-Board WiFi Ready

Packages

Exterior Package

Satellite TV Prep
MORryde Strut Assist Entry Step
Aluminum Quad Entry Steps - Garage Entry (N/A 336M)
7,000 lb. Axles w/Self Adjusting Brakes, Wet Bolts and Bronze Bushings
17” Aluminum Wheels (120PSI Rated)
Cooper Tires® 17.5" All-Steel H-Rated Tires
Slam-Latch Baggage Doors
Frameless Tinted Windows
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 (Single Tank 336M)
Partial Paint Gel Coat Fiberglass Front Cap

Interior Package

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 (N/A 336M)

Garage Package

32" Class LED TV in Garage
Protective Diamond Plate on Garage Sidewalls
2,500 lb. Rated Flush-Mount Tie-Downs
Ram-Air Garage Vents Both Sides(N/A 336M)
Tuff-Ply Gas and Oil Resistant Garage Flooring
FastRamp Rear Ramp Door(N/A 336M)
Triple Insulated Garage Floor (N/A 336M)

Weather-Tek Package

R-Value Equivalent (R-40 Roof / R-45 Floor / R-11 Sidewalls / R-40 Garage Floor / R-24 Slideroom 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.

Due to the current environment, our features and options are subject to change due to material availability.

Favorite RVs

Save your favorite RVs as you browse. Begin with this one!

We are here to help, call us at
843-428-8080 or Contact Us

We are here to help!

*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales 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 inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.