Toy hauler, bath and a half
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2026 Grand Design Momentum G-Class 415G
NewStock #21172348
Listing price
2026 Momentum G-Class 415G
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
The 415G is built around that 15-foot garage, which pairs with a rear patio setup that makes it genuinely functional whether you're unloading dirt bikes or just enjoying the view. Up front, the bedroom sits away from the noise with an optional King bed, while the bath-and-a-half layout means the garage crew isn't fighting over the main bathroom. The kitchen peninsula and residential countertops give the living space a surprisingly homey feel for a unit this rugged. Grand Design backs it all with a MORryde CRE3000 suspension, H-rated tires and axles, and an insulation package that handles real weather. Not just mild weekends.
Length
44 ft 11 in
Dry weight
15,310 lbs
GVWR
22,500 lbs
Sleeps
6
Many factors play into a unit's listing price and what you should pay. This guide provides a ballpark estimate, but it does not factor in your exact scenario or how different listings are equipped.
There may be room for price negotiation.
$77,690 – $96,000
This unit is ranked 5 of 6 by asking price in this group.
The listing price on this unit has changed 9 times.
See the complete price timeline and the rest of this unit's pricing insights.
Campers Inn RV
Mesa, AZ
Compared with 1,119 dealers nationwide
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NEW 2026 Grand Design Momentum G-Class 415G — Adventure, Luxury, and Off-Road Freedom
Take your outdoor adventures to the next level with the 2026 Grand Design Momentum G-Class 415G, a luxury toy hauler built for thrill-seekers who demand comfort. The 14' separate garage provides ample room for ATVs, dirt bikes, or other off-road toys, with tie-downs rated at 2,500 lbs and a rear ramp that converts into a patio for outdoor entertaining. Keep the party going with exterior speakers, or enjoy some downtime inside by the fireplace in the entertainment center.
The main living area is designed for relaxation and convenience with two theater seating slides plus a third theater seat, giving everyone a comfortable spot to lounge. The fully equipped kitchen has all the tools for home-cooked meals, from the spacious countertops to full-sized appliances. The dual entry doors add flexibility, and a flip-up pet dish ensures your furry friends are welcome too.
When it’s time to recharge, retreat to the front private bedroom featuring a queen bed and ample storage. The full bathroom includes a walk-in shower, and for added convenience, an optional half bath can be added to the garage area for guests or crew.
Built for Year-Round Adventure
• 14' separate garage with rear ramp patio conversion• High-capacity tie-downs (2,500 lbs) for all your toys• Fireplace in entertainment center for cozy evenings• Three theater seating areas for maximum comfort• Fully equipped interior kitchen with countertops and appliances• Dual entry doors and flip-up pet dish• Front private bedroom with queen bed and storage• Full bathroom with walk-in shower; optional half bath in garage• Exterior speakers for outdoor entertainment• Insulation Package with heated, enclosed underbelly and suspended tanks• High-capacity furnace and cabinet-mounted heat ducts• Panoramic windows, shower skylight, USB charging ports, and residential cabinetry
The Momentum G-Class 415G
is engineered for off-road enthusiasts who don’t want to compromise on luxury or convenience. With rugged construction, premium features, and a thoughtful layout, it’s perfect for extended trips, weekend getaways, or off-grid adventures. Make your next journey unforgettable with the Grand Design Momentum G-Class.
Other listings for this floor plan, ranked by condition, model year, distance, price, and listing quality.
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A long-standing commitment to customer satisfaction before and after the sale
Campers Inn RV is dedicated to helping you start your next adventure with confidence, comfort, and the support of one of the most trusted names in the RV industry.
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