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New 2025 Grand Design Momentum M-Class 414M

Toy Hauler Fifth Wheel

Stock #106305

Mesa, AZ

Thermal Roof and Triple Insulated Floors Built to perform in all climates, offering comfort from the mountains to the desert.

1 of 45

+45

SALE PRICE: $129,995
MSRP: $163,764
Save: $33,769

Payments From: $869 /mo.

Sleeps 5
3 Slides
Bath and a Half

Loft

46ft Long
16,800 lbs
DUSK

See All Specs

Specifications

Sleeps	5	Slides	3
Length	46 ft 4 in	Ext Width	8 ft 5 in
Ext Height	13 ft 6 in	Int Height	8 ft 5 in
Interior Color	DUSK	Hitch Weight	3690 lbs
GVWR	22500 lbs	Dry Weight	16800 lbs
Fresh Water Capacity	140 gals	Grey Water Capacity	78 gals
Black Water Capacity	78 gals	Tire Size	ST215/75R17.5 LRH
Furnace BTU	35000 btu	Fuel Capacity	60 gals
Available Beds	Queen	Refrigerator Type	Stainless Steel
Refrigerator Size	20 cu ft	Cooktop Burners	3
Number of Awnings	3	Garage Size	14 ft
LP Tank Capacity	30 lbs	Water Heater Type	On Demand
AC BTU	30000 btu	TV Info	LED TV; LR 49", Garage 32"
Awning Info	11', 14', and 14' Power with LED Lights	Axle Count	2
Washer/Dryer Available	Yes	Number of LP Tanks	2
Shower Type	Shower w/Seat	Electrical Service	50 amp
VIN	573FM4833SBB04179

Description

New 2025 Grand Design Momentum M-Class 414M – Luxury Toy Hauler with 14' Garage and Residential Comfort

Top Highlights of the 2025 Momentum M-Class 414M

14' Separate Garage with Overhead Loft
Bring along all your gear, with enough space for ATVs, bikes, kayaks, or more. Includes an overhead loft bed, flip-up pet dish, and options for a half bath and Liftsuite System for added sleeping capacity.
Queen Bed Slide Out in Master Suite
Relax in a private bedroom featuring a slide-out queen bed (optional king), large front wardrobe with washer/dryer prep, and a dresser with TV hookup.
U-Shaped Kitchen Counter with Pantry
The chef’s dream layout includes ample counter space, a large kitchen pantry, and solid surface countertops that add residential feel and durability.
Free-Standing Dinette
Ideal for meals, game nights, or working on the road, this flexible space adds function and a homey touch.
L-Shaped Reclining Sofa Facing the Fireplace
Unwind in comfort with a plush reclining sofa and enjoy the built-in fireplace for warmth and ambiance.
Dual Entry Bathroom
Access from both the hallway and bedroom makes it easy for guests and owners alike — includes a fiberglass shower with glass door and high-end finishes.

Luxury Construction Meets Toy Hauler Toughness

Thermal Roof and Triple Insulated Floors
Built to perform in all climates, offering comfort from the mountains to the desert.
Rail-Tite Underbelly Seal & Heated Garage Floor
Keeps the elements out and warmth in — ideal for four-season camping.
8' 5" Wide Body Chassis with No Wheel Wells
Provides more usable garage space and easier toy loading via the dovetail rear entry.
CRE3000 Suspension System
Smoother towing, even on rugged roads, so you and your cargo arrive comfortably.
Stealth A/C System
Whisper-quiet climate control with maximum cooling power and even airflow throughout the unit.
Interior Color-Changing LED Accent Lighting
Set the mood with customizable lighting — perfect for night lounging or early morning ambiance.
Professional-Grade Stainless Cooktop
Durable, attractive, and ready for campsite gourmet meals.
Pet-Friendly Touches
Built-in flip-up pet dish ensures your furry friend feels right at home.

Why Buy from Little Dealer Little Prices

Top Brands, Real Value
We offer luxury RVs at honest, competitive prices — no pressure, no games.
Trusted by RVers Since 1966
Family-owned with a long history of helping families, couples, and adventurers find the right RV.
RV Experts Who Camp Too
Our team understands your needs because we live the lifestyle. Get help from real enthusiasts who know RVing inside and out.
Certified Service You Can Count On
Keep your Momentum running like new with our professional maintenance and repair team.
Huge Inventory, Local Support
Get access to the best selection with the personalized care of a local dealership.

Stock 360 Tours and Stock Images May Be Shown. Colors and Specs May Vary. Call for Details.

Options:

Queen Bed Slide Out
U-Shaped Kitchen Counter
Free-Standing Dinette
Kitchen Pantry
14' Separate Garage
Flip-Up Pet Dish

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)
Heavy Duty 8,000lbs. Axles with ABS Drum Brakes (351MS)
17.5" H-Rated Aluminum Wheels
MORryde® CRE3000 Suspension System
Tow Assist ABS & Sway Mitigation 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
Recliner Sofa w/Adjustable Headrest or Flip Down Cupholders
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 (N/A 395MS)
Kitchen Barstools w/Extended Countertops (351MS, 381MS)
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
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
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
On Demand 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

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
Tuff-Ply Gas and Oil Resistant Garage Flooring
FastRamp Rear Ramp Door
Triple Insulated Garage Floor

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.

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Please contact us @ 928-350-2400 for availability as our inventory changes rapidly. Little Dealer Little Prices strives for accurate website information but is not responsible for misprints, typos, or errors on our website. Manufacturer or sample photos and specifications may be used in place of actual unit photos and specs. Monthly payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available. Prices exclude taxes, PDI, documentation and delivery fees, destination charges and fees. This offer expires when this information changes or the stock number is sold.

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.

New 2025 Grand Design Momentum M-Class 414M

414M Floorplan

Specifications

Description

Features

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