Pick a Momentum M-Class Floorplan — Get Specs & Tow Ratings
2015 – 2025
Under the Grand Design RV umbrella, Momentum M-Class toy haulers redefine adventure on wheels. With a robust lineup of 74 models, these RVs effortlessly combine luxury living with rugged utility, ensuring you can bring your favorite toys along for the ride while enjoying spacious interiors and top-notch amenities.
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Momentum M-Class Toy Hauler Floorplans
| Plan | Model | Years | Sleeps | Length | GVWR | |
|---|---|---|---|---|---|---|
|
|
327m | 7 | 35' 11" | 16,500 | |
|
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328m | 8 | 35' 11" | 16,500 | |
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|
336m | 6 | 39' 10" | 17,000 | |
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344m | 7 | 39' 11" | 18,000 | |
|
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348m | 8 | 38' 5" | 16,500 | |
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349m | 9 | 40' 7" | 16,800 | |
|
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350m | 8 | 38' 9" | 16,500 | |
|
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351m | 9 | 38' 6" | 16,800 | |
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351ms | 7 | 40' 6" | 18,000 | |
|
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354m | 7 | 39' 4" | 16,500 | |
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381m | 9 | 42' 9" | 20,000 | |
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381ms | 7 | 43' 11" | 20,000 | |
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388m | 8 | 41' 9" | 18,500 | |
|
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|
392m | 11 | 45' 11" | 22,500 | |
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394m | 9 | 42' 4" | 20,000 | |
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395m | 11 | 41' 11" | 20,000 | |
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395ms | 9 | 44' 2" | 20,000 | |
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398m | 13 | 43' 10" | 20,000 | |
|
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|
414m | 9 | 46' 4" | 20,000 |

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