Grand Design Momentum M-Class reviews

We've been living the dream with our Grand Design Momentum 388M Toy Hauler 5th Wheel for years! The 14' garage is not just for toys; it's our fancy office space! The living room and kitchen layout is a total win, and the TV's diagonal placement and groovy blue LED lights in the entertainment center set the perfect mood when we enter. Plus, the abundant storage thanks to the 8' 8" ceilings and tall cabinets makes organizing a breeze. Oh, and we can't forget to mention the awesome layout of the bedroom with his + her closets. Life's a blast in this bad boy! 🚀🌟 Show less

If you're looking to spend six figures for an RV that has very little storage, a Norcal refrigerator that's never worked, slide outs that break within 13 months and switches engineered with telephone wire, this is the RV for you. In two years, I've had it back for warranty work (which was not done) four times. The refrigerator is nothing more than a giant magnet occupying 50% of my kitchen. The few times the freezer momentarily worked, it quickly stopped, resulting in an inch of water pooling in the bottom of the freezer. The bathroom has minimal storage and the slide out for the master stopped working before a year, so driving around with our closet two feet into the road is always a blast. We've made many friends at RV parks who flag us down to let us know about our protruding slide out and rust streaming down the side thanks to the leaking water heater. Because the slide out is broken we have the joy of not being able to use the right side of the master closet or getting out of the bed without slamming our knee into it. The back switch that moves the toy hauler bed up and down stopped working, so we are unable to drive any vehicles in or out of the toy hauler without hot wiring the switch (which incidentally is a phone cord). The toy hauler bathroom black tank won't empty (the lever is stuck) and the self leveling worked precisely four times, so playing marbles is always an option for rainy nights. We love betting which direction the marble will travel. We opted to dissect the showerhead and found it offers a multitude of water pressure regulators ensuring any female has zero chance of washing her hair. The kitchen faucet completely came off. Just as if someone has sawed it off with a machete. For reference, we are a couple in our fifties. No small children terrorizing the camper. It's been used fewer five times. To be fair, it does tow well. I'd suggest finding an alternative. Show less

This RV is a dream. Excellent quality - pre-Winnebago buyout of Grand Design. No unexpected repairs were required. Upgrades on the AC and the Refrigerator to keep it better than new. 2015 Grand Design Momentum M-Class 350M. Show less

Love everything about this toy hauler large garage king size bed, fit and finish is great, under 40ft tows excellent, comfortable power sofa, huge kitchen, three ac’s, blackout window treatment, OneControl electronic touch panel for slides, awnings, water pump, lighting, blue light ground effects Show less

We have lived full time in this camper for over a year. The floor plan makes it doable. We did move our bed back to the toy hauler and make it a king. We love it. The kitchen has a lot of usable storage and the double fridge makes it so much easier to live full time. Show less

Trailer is falling apart after 1500 miles and the warranty is no good. The doors won’t stay closed going down road. Already ruined the back door. The front door strike is put in wrong spot for latch. Tried to move it but factory has so many holes in door jam strike plate won’t stay on. None of the compartment doors close correctly. The propane tanks are held in with banding iron and clips. The banding iron is very sharp and I have cut my arm open that requires stitches. Very pore Desighn . The awnings are installed so hi on camper they don’t do nothing. I spent 100,000 and Bishes RV sais I have to pull it back there to get fixed. Bishes Rv took my money but won’t stand behind there promises to come fix it. When you buy a camper you only get 60 % what your promised. Show less

We thoroughly enjoyed this rv. We used the garage space for an office and Art Studio. Painting and framing supplies all on board as we traveled. The dogs loved the back deck. Ability to see out and watch passers by. The floorplan has a dinette - a place to sit down with a plate. The sectional seating / heated recliners were wonderful for watching tv. The kitchen was a joy! plenty of space to make gourmet meals - pantry storage, pan storage - it really had it all. The Furion appliances were great. Golf clubs, art gear, dog crate............. all the room you could ask for. The bathroom shower had a seat and shelves for your stuff. Under the bed storage. I highly recommend the floorplan and the Grand Design builders. Debra Vance, Artist Show less

This is a very well built RV/Toy Hauler. We lived in ours for 8 months in the winter in an RV Park and were very comfortable. The fireplace allowed us to use the parks electricity to keep the place warm without using so much propane. Having the garage/2nd bedroom was a blessing as it gave an additional room for privacy as well as a large dining area. We were able to take long showers with the larger capacity water heater. The built in vacuum cleaner system made it convenient to keep the floors clean and not use up space for a separate vacuum. There is lots of storage space in the kitchen, bedroom and bathrooms. Show less

Well built unit, tows ok but I need a bigger truck. HaHa. Nice design except for the lack of underneath storage. We like the 350M Momentum for is size and livability. Lots of room for the two of us. Not so much when the grandkids come, but we can handle it. Show less

Great Rig well taken care of with all the added features you would want in a Toyhauler or to live in full-time. Plenty of storage with heated tanks and basement. Large panoramic windows in main living area gives it a open large feeling. Nice island with double sink and plenty of storage. Side awnings all have sunshades. Deck has exterior stairs and large garage has it’s own full bath also has 3 season doors. Show less