New 2026 Grand Design Momentum G-Class 320G Toy Hauler Fifth Wheel

Get ready for bigger adventures with the 2026 Grand Design Momentum G-Class 320G—a toy hauler fifth wheel that perfectly blends rugged performance with residential comfort. Built for travelers who want to bring their gear without giving up luxury, the 320G is your all-in-one basecamp for work, play, and relaxation.

The spacious garage is the star of the show, designed with heavy-duty tie-downs, a durable ramp door, and a built-in fuel station to keep your ATVs, motorcycles, or outdoor equipment ready to go. Even better, the garage easily converts into extra living or sleeping space, giving you unmatched flexibility for guests or family trips.

Inside, you’ll find a bright, open layout with upscale finishes throughout. The main living area offers comfortable seating, large windows, and a fully equipped kitchen with ample storage, making it easy to cook, relax, and entertain. The front private bedroom provides a quiet retreat, while the bath-and-a-half layout adds convenience—especially on longer trips or when traveling with a group.

Built with Grand Design’s reputation for quality, the Momentum 320G features a strong frame, high cargo capacity, and durable construction that stands up to the demands of the road. Large holding tanks and off-grid capability make it ideal for extended stays wherever your adventures take you.

Why choose the 320G?

• Versatile garage for toys and extra living space
• Comfortable, residential-style interior
• Bath-and-a-half for added convenience
• Durable build with excellent towing stability

When you purchase from Campers Inn RV, you’re choosing a dealership known for experience, value, and customer care. Their team helps you find the right RV, offers competitive pricing and financing, and provides expert service long after your purchase.

The 2026 Grand Design Momentum G-Class 320G delivers the freedom to travel your way—while Campers Inn RV ensures you do it with confidence.