Dynamax DynaQuest XL
6 floorplansClass C2023–26Better build tier
Dynamax (Better tier): Dynamax's flagship Super C diesel motorhome, aluminum-framed laminated-fiberglass sidewalls and floor on a medium-duty chassis (33,000 lb GVWR across the line), priced roughly $450K-$493K.
What one actually costs today: $293,800–$354,800 across the line, new sticker or used estimate per model.
THE FLOORPLANS: 6
| MODEL | YEARS | LENGTH | GVWR | SLEEPS | PRICE TODAY | FINDING ONE |
|---|---|---|---|---|---|---|
| 37RB | 2023–23 | 41.3 ft | 33,000 lb | 4 | $293,800used est. | Scarce |
| 3200KD | 2026–26 | 34.3 ft | 33,000 lb | 6 | $324,400used est. | Scarce |
| 3400KD | 2026–26 | 37.2 ft | 33,000 lb | 6 | $335,600used est. | Scarce |
| 3700BD | 2026–26 | 39.7 ft | 33,000 lb | 7 | $343,100used est. | Scarce |
| 3700RB | 2026–26 | 41.3 ft | 33,000 lb | 6 | $354,800used est. | Scarce |
| 3801TS | 2026–26 | 39.7 ft | 33,000 lb | 6 | $352,100used est. | Scarce |
Which DynaQuest XL is the right one, if any?
A line this size hides real differences behind similar names. Set what you care about (weight, bunks, build, budget) as sliders, and watch every floorplan here get ranked against the whole market, not just against each other.
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