01 What makes it unique
Highland Ridge lists the 2025 Roamer Fifth Wheel 354MBH at 11,310 lb dry, a GVWR of 13,500 lb, a net carrying capacity of 2,190 lb and a pin weight of 2,245 lb. Its dry weight plus its carrying capacity comes to exactly its GVWR.
It is 39' 1" long and 13' 1" high. Highland Ridge prints its tanks as 81 gal fresh, 97 gal grey, 40 gal black.
Among the 2 Roamer Fifth Wheel floorplans Highland Ridge’s 2025 Roamer Fifth Wheel brochure lists with a published dry weight, it is number 2 from the lightest, in a range from 9,735 lb (Roamer Fifth Wheel 264RLS) to 11,310 lb (Roamer Fifth Wheel 354MBH). Every figure in that comparison is Highland Ridge’s, for the same model year.
Every number on this page was read on 6 Nov 2026 from Highland Ridge’s 2025 Roamer Fifth Wheel brochure, the maker’s own dated document for model year 2025.
How the 354MBH differs from the other Roamer Fifth Wheel floorplan. How these ranks are worked out.
Next to the 264RLS, the nearest lighter floorplan by dry weight, the 354MBH is 1,575 lb heavier by dry weight, has a GVWR 1,700 lb higher, has 125 lb more cargo capacity, has a pin weight 455 lb heavier, is 6 ft 5 in longer and stands 7 in taller; the two publish the same fresh tank, grey tank and black tank.
02 Full specifications
Dimensions
- Exterior length
- 39' 1"
- Exterior height
- 13' 1"
- Exterior width
- 8' 4"
- Interior height
- Not published by Highland Ridge
Weights
- Dry / unit base weight (UVW)
- 11,310 lb
- GVWR (max loaded)
- 13,500 lb
- Net cargo / payload (CCC)
- 2,190 lb
- Hitch / pin weight
- 2,245 lb
Capacities
- Fresh water
- 81 gal
- Grey water
- 97 gal
- Black water
- 40 gal
Running gear
- Hitch type
- Fifth wheel (pin box)
- Tire size
- 16"
Sleeping & layout
- Sleeps
- Not published by Highland Ridge
- Spec table heading
- Highland Ridge heads this table "May Include Estimated Values"
- Exterior Length (Pin to Rear) (as printed)
- 38' 5"
- Interior Height (Upper Deck) (as printed)
- 6' 4"
- Interior Height (Lower Deck) (as printed)
- 8' 2"
- Exterior Width (Slides Out) (as printed)
- 15' 2"
- LP Capacity (lbs.) (as printed)
- 60
- Fresh water note
- Brochure footnote: fresh water figure includes the water heater
- Model year source
- Printed on the cover and spec page: "ROAMER / 2025 FIFTH WHEELS"; Highland Ridge brochure library (Model Year 2025) lists it as "2025 Roamer Fifth Wheel". NOTE: the spec page also carries a hidden/unrendered text layer "2023 FIFTH WHEELS" that does not show when the page is rendered; the visible heading reads 2025.
- Awning
- 16', 11' 6"
How these published figures sit against the rest of the catalogue: fifth wheel pin weight and payload; fresh, grey and black tank sizes; camper trailer size chart.
Drawn to scale
Weight budget
Size, with end view
Holding tanks
Axles, wheels and nose shape are schematic; not a floorplan. Data: dataset.
Towing it
Check your vehicle. Enter the ratings from your owner’s manual and the door-pillar placard.
Compares your figures with this page’s published GVWR (13,500 lb) and the upper loaded pin estimate (3,375 lb, a rule of thumb). Your vehicle’s placard and the trailer’s own weight label govern.
Loaded range: 15–25% of GVWR on the pin, a rule of thumb, not a measurement of this unit. No truck ratings or hitch classes (why; NHTSA, DOT HS 809 433). The range starts at the published figure, because loaded is never lighter than that.
03 The Roamer Fifth Wheel floorplan family
Highland Ridge’s 2025 Roamer Fifth Wheel brochure lists 2 Roamer Fifth Wheel floorplans; every one with a printed weight has a page here.
| Floorplan | Nominal | Sleeps | Notable |
|---|---|---|---|
| Roamer Fifth Wheel 264RLS | 32' 8" | — | Profiled |
| Roamer Fifth Wheel 354MBH | 39' 1" | — | Profiled |
Highland Ridge’s 2025 Roamer Fifth Wheel brochure lists 2 Roamer Fifth Wheel floorplans. Every one with a printed weight has a page here.
04 Notes on this floorplan
What Highland Ridge does not publish for the Roamer Fifth Wheel 354MBH
Highland Ridge prints no 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
9,735 lb dry and 11,800 lb GVWR, against this model’s 11,310 lb and 13,500 lb.
06 Loading it for a trip
A full 81-gallon fresh tank is about 672 lb of water (water counts as cargo: 49 CFR 571.120 S10.4.2), 31% of the Roamer Fifth Wheel 354MBH’s 2,190 lb cargo capacity, leaving 1,518 lb. Your own unit’s figure is on the label inside its entry door (49 CFR 571.120 S10.4.3).
07 Where this floorplan sits
Closest sibling: the Roamer Fifth Wheel 264RLS, nearest on the published figures. It differs on 5 of the 8 fields both publish (this plan first): length 39 ft 1 in vs 32 ft 8 in; dry weight 11,310 lb vs 9,735 lb; GVWR 13,500 lb vs 11,800 lb; cargo capacity 2,190 lb vs 2,065 lb; hitch weight 2,245 lb vs 1,790 lb. They match on fresh tank, grey tank and black tank.
Either side of it by GVWR: Roamer Fifth Wheel 264RLS is 1,700 lb lighter (11,800 lb GVWR).
| Nearest Roamer Fifth Wheel siblings | Length | Sleeps | Dry (lb) | GVWR (lb) | CCC (lb) | Hitch (lb) | Fresh (gal) |
|---|---|---|---|---|---|---|---|
| Roamer Fifth Wheel 354MBH | 39 ft 1 in | — | 11,310 | 13,500 | 2,190 | 2,245 | 81 |
| Roamer Fifth Wheel 264RLS | 32 ft 8 in | — | 9,735 | 11,800 | 2,065 | 1,790 | 81 |
All 2 Roamer Fifth Wheel floorplans: Roamer Fifth Wheel line hub.
| Other lines, nearest by GVWR | GVWR (lb) | Dry (lb) | Sleeps | Length |
|---|---|---|---|---|
| Roamer Fifth Wheel 354MBH | 13,500 | 11,310 | — | 39 ft 1 in |
| Chaparral 336TSIK | 13,500 | 10,520 | — | 37 ft 0 in |
| Durango D302RLT | 13,500 | 11,700 | 4 | 35 ft 2 in |
| Mesa Ridge XLT 354MBH | 13,500 | 11,440 | — | 39 ft 2 in |
| Shasta Phoenix 336RL | 13,500 | 10,519 | — | 37 ft 0 in |
| Silverstar XLT 354MBH | 13,500 | 11,210 | — | 39 ft 3 in |
| GSL Fifth Wheel 354MBH | 13,500 | 11,310 | 7 | 39 ft 1 in |
Against the Roamer Fifth Wheel 354MBH: the Chaparral 336TSIK is 2 ft shorter; the Durango D302RLT is 4 ft shorter.
08 Common questions about the Roamer Fifth Wheel 354MBH
How much does the Roamer Fifth Wheel 354MBH weigh?
11,310 lb dry; 13,500 lb GVWR, the most it may weigh loaded.
How much can the Roamer Fifth Wheel 354MBH carry?
2,190 lb, 16% of its GVWR (median across 442 fifth wheels here: 19%). A full fresh tank uses 672 lb of it.
What is the pin weight of the Roamer Fifth Wheel 354MBH?
2,245 lb as published, 20% of the dry weight (median across 686 fifth wheels here: 19%).
What size tow vehicle does the Roamer Fifth Wheel 354MBH need?
A tow rating of at least 13,500 lb, plus payload for the loaded pin weight, passengers and cargo.
What are the tank capacities on the Roamer Fifth Wheel 354MBH?
Fresh 81, grey 97, black 40 gallons. Off hookups, fresh water runs out first.
How long is the Roamer Fifth Wheel 354MBH?
39' 1" overall, tongue or pin box included.
From the figures above.
09 What this page publishes, and what it does not
11 of the 18 fields this catalogue tracks are published for the Roamer Fifth Wheel 354MBH. Not published: interior height, sleeps, slide count, axle count, refrigerator, air conditioning, tire size (a description is published, a size is not).
Sourcing rules: methodology.
10 Manuals & documents
Sources: highlandridgerv.com (linked below); the full source note is at the foot of the page.