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

The rear ramp door converts into a patio for extra outdoor living space, and exterior speakers make gatherings even more fun.
Virtual Tour Presidents Day Dual Entry
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

Adventure awaits in the 2025 Grand Design Momentum G-Class 415G, a toy hauler built for both thrill-seekers and comfort lovers. With a 14' separate garage, you’ll have plenty of room for ATVs, dirt bikes, or other off-road toys, complete with a fuel station and flip-up pet dish to keep everyone ready for the next adventure. The rear ramp door converts into a patio for extra outdoor living space, and exterior speakers make gatherings even more fun.

Inside, the separate living area is designed for relaxation with a fireplace, entertainment center, dual theater seating slides, and a third theater seat. The fully equipped kitchen includes all the amenities needed for preparing meals after a day of exploration. When it’s time to recharge, the front private bedroom offers a queen bed, ample storage, and a peaceful retreat for restful nights.

This Momentum G-Class toy hauler is engineered for year-round exploration with the Insulation Package, featuring a heated and enclosed underbelly with suspended tanks, high-capacity furnace, moisture-barrier floor enclosure, and cabinet-mounted heat ducts. Each model also includes a fuel station with interior and exterior gauges, a dovetail rear end, and 2,500-LB tie-downs for secure hauling. Panoramic windows, a shower skylight, USB charging ports in the bedroom, and residential cabinetry provide comfort and convenience wherever your journey takes you.

 

Why Buy from Campers Inn RV Tucson? Campers Inn RV Tucson offers a wide selection of Momentum G-Class toy haulers, transparent pricing, and a customer-first approach to make your adventure planning effortless. From selection to service, you’ll have experts ready to help you hit the road with confidence.

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

What Our Customers Are Saying

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RV Leaders got my attention with their website showing the best price anywhere. They followed up with impressively responsive correspondence. Everyone there was very knowledgeable, enthusiastic, and personable. I highly recommend RV Leaders & Camping Outlet. - Jim
Price: $135,339
You Save: $45,362
Sale Price: $89,977
Campers Inn
Location: Tucson AZ
Stock# 21168559
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RV ID: 3368480#
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2025 415G Specifications
Sleeps 7
Slides 3
Length 44 ft 11 in
Ext Width 8 ft 5 in
Ext Height 13 ft 5 in
Int Height 8 ft 7 in
Interior Color MAGNOLIA
Hitch Weight 3422 lbs
GVWR 20000 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 40000 btu
Fuel Capacity 30 gals
Number Of Bunks 1
Available Beds Queen
Refrigerator Type Stainless
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 30000 btu
TV Info LR 40" LED Smart TV
Awning Info 12' & 15' Power with LED Lights
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Walk-In Shower
Electrical Service 50 amp
VIN 573FM4730SBB03878
For more information Contact Us

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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.