01 What makes it unique
Forest River lists the 2026 XLR Boost 2114BX at 7,428 lb dry, a net carrying capacity of 3,962 lb and a tongue weight of 1,190 lb. It prints no GVWR for it.
It is 27' 6" long and 12' 0" high. Forest River prints its tanks as 102 gal fresh, 64 gal grey, 32 gal black.
Every number on this page was read on 7 Nov 2026 from Forest River’s own 2026 XLR Boost floorplan page for the XLR Boost 2114BX, whose heading names the model year 2026.
How the 2114BX differs from the other eight XLR Boost travel trailers. Most distinctive first. Sibling pages may cover other model years than this one (2026). How these ranks are worked out.
- Cargo capacity, 3,962 lb: second-smallest of nine, between the 3113BX (2,507 lb) and the 2413B (4,072 lb).
- Tongue weight as a share of dry weight, 16%: second-smallest of nine, between the 2714B (15.7%) and the 2413B (16.4%).
- Length, 27 ft 6 in: second-shortest of nine, between the 2017B (26 ft 8 in) and the 2115B (28 ft 6 in).
- Dry weight, 7,428 lb: fourth-heaviest of nine, between the 2413B (7,328 lb) and the 2715B (8,393 lb).
- Grey tank, 64 gal: shared with the 2714B and 3113BX; of nine, one smaller and five larger, nearest the 2017B (32 gal) and the 2115B, 2413B and three others (80 gal).
- Black tank, 32 gal: smallest of nine, level with the 2514B, 2714B and 3113BX; next are the 2115B, 2413B and 2715B (40 gal).
- Tongue weight, 1,190 lb: shared with the 2514B; of nine, three lighter and four heavier, nearest the 2115B (1,175 lb) and the 2413B (1,200 lb).
Next to the 2413B, the nearest lighter floorplan by dry weight, the 2114BX is 100 lb heavier by dry weight, has 110 lb less cargo capacity, has a tongue weight 10 lb lighter, is 2 ft 6 in shorter, stands 6 in lower, has a grey tank 16 gal smaller and has a black tank 8 gal smaller; the two publish the same fresh tank.
Next to the 2715B, the nearest heavier floorplan by dry weight, the 2114BX is 965 lb lighter by dry weight, has 1,145 lb less cargo capacity, has a tongue weight 310 lb lighter, is 6 ft 8 in shorter, stands 8 in lower, has a grey tank 16 gal smaller and has a black tank 8 gal smaller; the two publish the same fresh tank.
02 Full specifications
Dimensions
- Exterior length
- 27' 6"
- Exterior height
- 12' 0"
- Exterior width
- 102"
- Interior height
- Not published by Forest River
Weights
- Dry / unit base weight (UVW)
- 7,428 lb
- GVWR (max loaded)
- Not published by Forest River
- Net cargo / payload (CCC)
- 3,962 lb
- Hitch / tongue weight
- 1,190 lb
Capacities
- Fresh water
- 102 gal
- Grey water
- 64 gal
- Black water
- 32 gal
Running gear
- Hitch type
- Bumper pull
- Tire size
- Not published by Forest River
Sleeping & layout
- Sleeps
- Not published by Forest River
- Availability (as printed)
- Forest River files this floorplan “DSO” (Dealer Stock Only): sold from dealer inventory, not orderable from the factory
- Model year (as printed)
- page title "2026 XLR Boost 2114BX - DSO Floorplan - Forest River RV"
- Weight basis (as printed)
- UVW footnote: "*Estimated Average based on standard build optional equipment."
- Maker status (as printed)
- title suffix "- DSO"
- Awning
- 15'
How these published figures sit against the rest of the catalogue: travel trailer tongue weight by size; fresh, grey and black tank sizes; camper trailer size chart.
Drawn to scale
Size, with end view
Holding tanks
Axles, wheels and nose shape are schematic; not a floorplan. Data: dataset.
03 The XLR Boost floorplan family
The XLR Boost floorplans below were added from Forest River’s 2026 XLR Boost floorplan page; every XLR Boost floorplan on this site, every model year, is listed on the XLR Boost hub.
| Floorplan | Nominal | Sleeps | Notable |
|---|---|---|---|
| XLR Boost 2017B | 26' 8" | — | Profiled |
| XLR Boost 2514B | 29' 0" | — | Profiled |
| XLR Boost 2714B | 32' 8" | — | Profiled |
| XLR Boost 2114BX | 27' 6" | — | Profiled |
| XLR Boost 3113BX | 37' 1" | — | Profiled |
The XLR Boost floorplans below were added from Forest River’s 2026 XLR Boost floorplan page; every XLR Boost floorplan on this site, every model year, is listed on the XLR Boost hub.
04 Notes on this floorplan
What Forest River does not publish for the XLR Boost 2114BX
Forest River prints no GVWR, tire size, interior height, sleeping capacity for this model, so none is given. Nothing is filled from a sibling model, a different model year or a dealer listing.
Read the label on the trailer
Federal rules put a load-carrying label inside every RV trailer: its unloaded weight with full propane, its cargo carrying capacity and its GVWR (49 CFR 571.110 and 571.120). Those figures come from the trailer itself and govern the towing decision.
05 How it compares
6,948 lb dry and Not published by Forest River GVWR, against this model’s 7,428 lb and Not published by Forest River.
9,273 lb dry and Not published by Forest River GVWR, against this model’s 7,428 lb and Not published by Forest River.
06 Loading it for a trip
A full 102-gallon fresh tank is about 847 lb of water, 21% of the XLR Boost 2114BX’s 3,962 lb cargo capacity, leaving 3,115 lb. Across 9 XLR Boost travel-trailer floorplans the water share runs 17% to 34%, and 1 gives up more than this one. Nearest on that share: XLR Boost 2413B at 21% and XLR Boost 3113BX at 34%.
07 Where this floorplan sits
Closest sibling: the XLR Boost 2714B, nearest on the published figures. It differs on 4 of the 7 fields both publish (this plan first): length 27 ft 6 in vs 32 ft 8 in; dry weight 7,428 lb vs 6,948 lb; cargo capacity 3,962 lb vs 4,342 lb; hitch weight 1,190 lb vs 1,090 lb. They match on fresh tank, grey tank and black tank.
| XLR Boost travel-trailer plans | This plan | Position, low to high | Range |
|---|---|---|---|
| Dry weight (lb) | 7,428 | 6 of 9 | 6,473–9,273 |
| Cargo capacity (lb) | 3,962 | 2 of 9 | 2,507–5,107 |
| Hitch weight (lb) | 1,190 | 4–5 of 9 | 1,090–1,580 |
| Length | 27 ft 6 in | 2 of 9 | 26 ft 8 in–37 ft 1 in |
| Grey tank (gal) | 64 | 2–4 of 9 | 32–80 |
| Black tank (gal) | 32 | 1–4 of 9 | 32–80 |
Either side of it by dry weight: XLR Boost 2413B is 100 lb lighter (7,328 lb dry); XLR Boost 2715B is 965 lb heavier (8,393 lb dry).
| Nearest XLR Boost travel-trailer siblings | Length | Sleeps | Dry (lb) | GVWR (lb) | CCC (lb) | Hitch (lb) | Fresh (gal) |
|---|---|---|---|---|---|---|---|
| XLR Boost 2114BX | 27 ft 6 in | — | 7,428 | — | 3,962 | 1,190 | 102 |
| XLR Boost 2714B | 32 ft 8 in | — | 6,948 | — | 4,342 | 1,090 | 102 |
| XLR Boost 2514B | 29 ft 0 in | — | 6,813 | — | 4,577 | 1,190 | 102 |
| XLR Boost 2413B | 30 ft 0 in | — | 7,328 | — | 4,072 | 1,200 | 102 |
| XLR Boost 2115B | 28 ft 6 in | — | 6,758 | — | 4,617 | 1,175 | 102 |
| XLR Boost 3113BX | 37 ft 1 in | — | 9,273 | — | 2,507 | 1,580 | 102 |
All 14 XLR Boost floorplans: XLR Boost line hub.
| Other lines, nearest by dry weight | GVWR (lb) | Dry (lb) | Sleeps | Length |
|---|---|---|---|---|
| XLR Boost 2114BX | — | 7,428 | — | 27 ft 6 in |
| Back Country 24KRS | — | 7,430 | — | 28 ft 11 in |
| EVO 2920VB | 9,615 | 7,433 | — | 34 ft 11 in |
| Delta 274RKW | 9,250 | 7,420 | — | 31 ft 11 in |
| Pioneer BH322 | 9,000 | 7,436 | 8 | 36 ft 11 in |
| Stratus SR282VFD | — | 7,420 | 4 | 33 ft 11 in |
| Tracer 286RL | — | 7,418 | — | 34 ft 0 in |
Against the XLR Boost 2114BX: the Back Country 24KRS is 2 lb heavier and 1 ft longer; the EVO 2920VB is 5 lb heavier and 7 ft longer; the Delta 274RKW is 8 lb lighter and 4 ft longer.
08 Common questions about the XLR Boost 2114BX
How much can the XLR Boost 2114BX carry?
3,962 lb. A full fresh tank uses 847 lb of it.
What is the tongue weight of the XLR Boost 2114BX?
1,190 lb as published, 16% of the dry weight (median across 2,002 travel trailers here: 12%).
What are the tank capacities on the XLR Boost 2114BX?
Fresh 102, grey 64, black 32 gallons. Off hookups, the waste tanks fill first.
How long is the XLR Boost 2114BX?
27' 6" overall, tongue or pin box included.
From the figures above.
09 What this page publishes, and what it does not
10 of the 18 fields this catalogue tracks are published for the XLR Boost 2114BX. Not published: GVWR, interior height, sleeps, slide count, axle count, tire specification, refrigerator, air conditioning.
Sourcing rules: methodology.
10 Manuals & documents
Sources: forestriverinc.com (linked below); the full source note is at the foot of the page.