2025 Grand Design Momentum G Class Travel Trailers for sale

View our Grand Design Momentum G-Class Travel Trailer Inventory
2025 Grand Design Momentum G-Class  overview


The 2025 Grand Design Momentum G Class Travel Trailers are at the top of the line when it comes to bumper-pull toy haulers. This RV gives you sleeping space for the whole family and provides storage space for your large toys. These units come with a ramp door that can also be used as an outdoor patio. So you can lounge outside and enjoy the gorgeous weather. The Momentum G Class will have a gas stop where you can refuel your toys so the fun never ends. You can bring your side-by-side and other ATVs with you. What if you could experience nature in a whole new way by riding your favorite motorcycle or off-road vehicle to the base camp? The inside of Grand Design is also very nice, so you can enjoy staying inside on wet days. You can play cards with your family on the Happy Jac couch and table, or you can watch your favorite TV show while lying down in the high-end Euro-style chairs. A travel trailer can be used for many things.

Finance your RV at McClain's RV
2025 Grand Design Momentum G-Class Travel Trailers floorplans


The 2025 Grand Design Momentum G Class offer 8 unique floorplans ranging anywhere from 26’ 11” up to 36’ 10”. The 21G is the shortest of the 8 but still jam-packed with all the amazing residential features. The nice aluminum steps to get inside the camper will catch your eye as soon as you walk in. As you walk inside, you'll see two fancy chairs ready for you to relax in. A high-end kitchen where you can cook meals for your family, and a master bedroom with a queen-sized bed and lots of space for clothes and other things. There is a full bathroom that can be reached from both the master bedroom and the main sitting area. The 23G, the second floor plan, is similar to the 21G. The only difference is that the 23G has a king bed and an extra foot of garage room. The 25G gives you even more kitchen room by adding an extra slide-out that holds the kitchen appliances. The slide-out in the 28G is bigger and can hold your tools and a sofa for the living room. With 16' 6", the 28G also has the second-largest garage room. The 29G has a half bathroom that can be reached from the garage, and the two Euro-style chairs are swapped out for theater seats for three. The 30G has the biggest garage of all the Momentum G Class Travel Trailers, measuring 20' 7". The master bedroom has a king-sized bed, and there is a table that stands alone so you can eat meals with your family. The 31G comes with a pantry with shelves, theater seats, and a half bathroom on the garage side of the van.

Schedule a Walkthrough at McClain's RV
2025 Grand Design Momentum G-Class Travel Trailer exterior


The outside build quality of the 2025 Grand Design Momentum G Class Travel trailers is, of course, just as important as the interior, and Grand Design always uses top-of-the-line materials in all their RVs. We have a full-molded fiberglass front cap for the cap on top, which is very good at keeping the heat in. Each unit will have LED lights on the front of the camper to make the area brighter at night. It also comes with two 20-pound propane tanks, an electric tongue jack, and a battery with a shutoff switch. As you go down, you'll find great outdoor storage with doors that keep your bags warm. If you buy the 25G or 28G versions, it comes with an outdoor kitchen with a two-burner stove, a refrigerator, extra plugs, and storage. Each unit will have a controlled leveling jack that can hold more than 5,000 pounds. As you move along the RV, you may come across a big awning with LED light strips and black fabric on both sides. All types of Goodyear endurance tires come with a one-year warranty with no questions asked! Each sticker comes with a 5-year warranty, and the subfloor has a 25-year warranty. The frame has a 3-year warranty, bumper to bumper is a 1-year warranty, and the roof has an 18-year warranty. Grand Design built these campers to last and keep you safe.

Value your Trade at McClain's RV
Grand Design Momentum G-Class travel trailer interior


The interiors of every 2025 Grand Design Momentum G Class RV are cleverly designed. Featuring Grand Design’s legendary quality in everything from the predrilled and screwed cabinetry, ball-bearing full extension drawer glides to the large panoramic windows, residential style windows. The interiors also feature upgraded furniture and solid granite-esque countertops. With all the pleasures of home, camping will make you feel at home. Each floor plan is tailored to meet the needs of a different camper, so you can best welcome guests and family while also having enough space for your toys while you're away. The Happy Jac seats are standard on all G-Class floor plans and are located in the camper's trunk. To make more room for chairs, these seats can be folded up into beds or a table can be put in the middle of them. A queen-sized bunk on top can be lowered to make four beds for people. When Grand Design makes RVs, they never skimp on quality, and they back up their work with the best guarantees available. When you camp, you don't have to worry because you know your RV will last for many years.

View our Grand Design Momentum G-Class Travel Trailer Inventory
Grand Design Momentum G-Class  why buy

Why buy?

So why buy a 2025 Grand Design Momentum G Class Travel Trailer? Dare we say, why not? This company is the leader in the RV business. This company is always improving their RVs and changing the way people live in RVs. They only use the best materials to make their products, and they test each RV in very hot and very cold situations to make sure it is properly insulated. You can bring all of your favorite toys to the campground with you because each flat has a carport. Besides, the garage can be turned into a bedroom with a terrace outside once you're set up at your campsite. There will also be a gas stop on every toy hauler so you can keep having fun and charge your toys. Go to McClain's RV right now to see for yourself why this is the best travel trailer for moving toys.

2025 Grand Design Momentum G-Class Travel Trailer for Sale Fort Worth Weatherford Arlington TX

2025 Grand Design Momentum G-Class Travel Trailer for Sale Oklahoma City Norman Edmond OK

2025 Grand Design Momentum G-Class Travel Trailer for Sale Sanger Decatur Prosper TX

2025 Grand Design Momentum G-Class Travel Trailer for Sale Denton Little Elm Flower Mound TX

2025 Grand Design Momentum G-Class Travel Trailer for Sale Rockwall Dallas Garland TX