New 2025 Grand Design Momentum G-Class 415G Toy Hauler Fifth Wheel

A fuel station with interior and exterior gauges, dovetail rear end, and 2,500-lb. tie-downs keep your toys secure and ready to go.
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2025 415G Features and Options

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NEW 2025 Grand Design Momentum G-Class 415G Toy Hauler Highlights:

  • 14' Separate Garage

  • Fireplace

  • Private Bedroom

  • Fuel Station

  • Dual Entry Doors

Get ready for adventure with the 2025 Grand Design Momentum G-Class 415G, a toy hauler built for off-road enthusiasts who crave comfort and convenience. The 14' separate garage provides ample space for your ATVs, motorcycles, or other toys, and includes an optional half bath for added flexibility. A rear ramp door converts into a patio, creating an outdoor entertainment area with exterior speakers, perfect for gatherings. The garage also features a flip-up pet dish for your furry companions.

Inside, the spacious living area is designed for relaxation and entertainment with a fireplace, two theater seating slides, a third theater seat, and a fully equipped kitchen with everything you need to prepare meals on the road. The front private bedroom offers a queen bed for restful nights and storage solutions to keep your belongings organized.

Built for all-season adventure, the Momentum G-Class includes a heated and enclosed underbelly with suspended tanks, high-capacity furnace, moisture barrier floor enclosure, and cabinet-mounted heat ducts. A fuel station with interior and exterior gauges, dovetail rear end, and 2,500-lb. tie-downs keep your toys secure and ready to go. Inside, enjoy large panoramic windows, a shower skylight, USB chargers in the bedroom, and residential cabinetry for a home-like feel wherever your travels take you.

 

Why Buy from Campers Inn RV Tucson? At Campers Inn RV Tucson, you’ll find the largest selection of Momentum G-Class toy haulers, expert guidance, and worry-free service to make your RV ownership enjoyable. Whether you’re hitting the trails, exploring new destinations, or camping with family and friends, our team ensures a seamless experience from start to finish.

Inventory/Stock Images may be shown. Colors and specifications may vary. Call our AMAZING TEAM for details.

What Our Customers Are Saying

Amazing Staff

Everyone at RV Leaders & Camping Outlet was awesome! Great buying experience. If anyone is looking to buy a cool camper and wants a smooth buying process, this is the place to go! - Ryan
Price: $130,677
You Save: $40,700
Sale Price: $89,977
Campers Inn
Location: Tucson AZ
Stock# 21164267
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RV ID: 3368405#
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2025 415G Specifications
Sleeps 6
Slides 3
Length 44 ft 11 in
Ext Width 8 ft 5 in
Ext Height 13 ft 6 in
Int Height 8 ft 7 in
Hitch Weight 3422 lbs
GVWR 22500 lbs
Dry Weight 15310 lbs
Fresh Water Capacity 98 gals
Grey Water Capacity 52 gals
Black Water Capacity 104 gals
Tire Size 17.5"
Furnace BTU 35000 btu
Fuel Capacity 30 gals
Available Beds Queen
Refrigerator Type Stainless Steel
Refrigerator Size 15 cu ft
Cooktop Burners 3
Shower Size 48" x 30"
Number of Awnings 2
Axle Weight 7000 lbs
Garage Size 14 ft
LP Tank Capacity 30 lbs
Water Heater Type Tankless
AC BTU 15000 btu
TV Info LR 40" LED Smart TV
Awning Info 12' & 15' w/LED Accent Lighting
Axle Count 3
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Walk-In Shower
Electrical Service 50 amp
VIN 573FM4731SBB03372
For more information Contact Us

Momentum G-Class 415G Reviews

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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.