Bigfoot RV dimensions
Length, beam and height for 7 Bigfoot RV models, from the maker's own spec pages and brochures. Every figure links back to its source and shows the date we last checked it. These figures are part of the Vehicle Storage Size Guide.
| Model | Type | Length | Length on trailer (boats) | Beam / width | Height | Source | Checked |
|---|---|---|---|---|---|---|---|
| 25B17.5FB | travel trailer | 19′ 5″ / 5.92 m (the optional front cargo box)Overall length 17′5″ without the optional front cargo box. With it, it’s 19′5″, and we check fit against the longer figure. | — | 8′ 0″ / 2.44 m | 8′ 8″ / 2.64 m | bigfootrv.com | Oct 20, 2026 |
| 25B21FB | travel trailer | 23′ 6″ / 7.16 m (the optional front cargo box)Overall length 21′6″ without the optional front cargo box. With it, it’s 23′6″, and we check fit against the longer figure. | — | 8′ 4″ / 2.54 m | 8′ 10″ / 2.69 m | bigfootrv.com | Oct 20, 2026 |
| 25B21FT | travel trailer | 23′ 6″ / 7.16 m (the optional front cargo box)Overall length 21′6″ without the optional front cargo box. With it, it’s 23′6″, and we check fit against the longer figure. | — | 8′ 4″ / 2.54 m | 8′ 10″ / 2.69 m | bigfootrv.com | Oct 20, 2026 |
| 25B21RB | travel trailer | 23′ 6″ / 7.16 m (the optional front cargo box)Overall length 21′6″ without the optional front cargo box. With it, it’s 23′6″, and we check fit against the longer figure. | — | 8′ 4″ / 2.54 m | 8′ 10″ / 2.69 m | bigfootrv.com | Oct 20, 2026 |
| 25B25FB | travel trailer | 27′ 6″ / 8.38 m (the optional front cargo box)Overall length 25′6″ without the optional front cargo box. With it, it’s 27′6″, and we check fit against the longer figure. | — | 8′ 4″ / 2.54 m | 9′ 2″ / 2.79 m | bigfootrv.com | Oct 20, 2026 |
| 25B25RQ | travel trailer | 27′ 6″ / 8.38 m (the optional front cargo box)Overall length 25′6″ without the optional front cargo box. With it, it’s 27′6″, and we check fit against the longer figure. | — | 8′ 4″ / 2.54 m | 9′ 2″ / 2.79 m | bigfootrv.com | Oct 20, 2026 |
| 25B25RT | travel trailer | 27′ 6″ / 8.38 m (the optional front cargo box)Overall length 25′6″ without the optional front cargo box. With it, it’s 27′6″, and we check fit against the longer figure. | — | 8′ 4″ / 2.54 m | 9′ 2″ / 2.79 m | bigfootrv.com | Oct 20, 2026 |
No figure means we don't have that number from the maker's own pages. We don't guess at it.
The methodology page explains where every number comes from and how we check it.
How to cite these numbers
To cite these numbers, please use:
RV Storage Depot, Vehicle Storage Size Guide: Bigfoot RV, version 2026-10-21, guide.rvstoragedepot.com/rvs/bigfoot-rv
Find space for yours
Type your boat or RV into the Storage Finder to see the space size it needs and what's open at RV Storage Depot.
Last updated 2026-10-21. Specs: manufacturer published specifications, links in each row.