2026 Forest River IBEX25RBH

The IBEX 25RBH leaves Forest River's factory at 6,338 lbs dry, with a published GVWR of 7,838 lbs and 1,500 lbs of cargo capacity between the two. Cargo capacity is 19% of the loaded rating, and Forest River's own definition is worth reading before you plan against it: cargo capacity is what remains for fresh water, gear, food, batteries and every dealer-installed accessory. Fresh water alone is 8.3 lb per gallon, so filling this trailer's 40-gallon fresh tank spends 332 lbs of that 1,500 lbs before anything else is loaded.

Dry tongue weight is 1,030 lbs, or 16% of the dry weight. Ten to fifteen percent is the conventional band for a bumper-pull trailer, and this plan sits above it as published. Tongue weight is not fixed: it moves with how the trailer is loaded, and weight added ahead of the axles raises it. A weight-distribution hitch is the normal fitment at this tongue load, and the tow vehicle's tongue-weight limit is a separate number from its trailer-weight limit.

Tank capacities are 40 gallons fresh, 30 grey and 30 black, 60 gallons of waste capacity against 40 gallons of supply. The ratio is what governs how long the trailer can sit off hookups: waste capacity exceeds fresh, so the fresh tank is the binding constraint and refilling extends the stay. Forest River publishes these three figures per floorplan, and they are the factory's numbers rather than a segment average.

Against the rest of the IBEX roster this is the 17th of 20 floorplans by dry weight, in a line that runs from 2,094 lbs to 9,975 lbs. It sits in the heavier third of the line. Comparing floorplans inside one line is more reliable than comparing across brands, because every figure here comes from the same factory channel on the same day.

A useful way to read the pair of weights is to stop planning against the dry figure. Nobody tows a trailer at 6,338 lbs: that is the weight before water, batteries, propane, bedding, food, tools and anything the dealer bolted on. Load half the published cargo capacity, which is modest for a family trip, and this plan is already near 7,088 lbs on the road. Compare that number against the tow vehicle, not the dry weight, and leave margin on top of it - the published GVWR of 7,838 lbs is a limit rather than a target.

Every number above was captured twice from Forest River and checked against itself before it was published. The line roster block and the individual floorplan page are two separate factory renderings of the same trailer, and this plan's 4 shared figures agree exactly on both. Dry weight plus cargo capacity also equals the published GVWR exactly, which is the arithmetic check this site runs on every profiled floorplan. Where a figure is missing from this page it is because Forest River does not publish it in this channel, not because it was hard to find - and the row says so rather than being quietly dropped.

Forest River's own description of this floorplan reads: “The 25RBH is a spacious travel trailer designed for families and groups seeking adventure without sacrificing comfort. Its innovative layout features a front queen bedroom with dual wardrobes, providing ample storage space. The central kitchen is equipped with modern appliances, including a large refrigerator and an air fryer microwave, ensuring meal time is a breeze. Rugged exterior features like a 21' awning,…” That is the factory's marketing copy rather than a specification, and nothing in it is treated as a verified field on this page - layout descriptions, sleeping arrangements and feature claims in factory copy are not carried into the spec table unless the factory also publishes them as specifications.

IBEX is Forest River's lightweight four-season travel trailer, built at the company's Outdoors RV-adjacent end of the travel-trailer range rather than in the value tier. The roster runs from a 16-foot single-axle at under 4,100 lb dry to a tandem-axle 26-footer, so the whole line stays inside half-ton and mid-size-SUV territory on paper. Forest River publishes a full weight and capacity block for every floorplan, which is why this line could be catalogued completely rather than partially.

This floorplan carries its water comfortably. A full 40-gallon fresh tank is roughly 22% of the 1,500-pound cargo capacity, leaving the 25RBH with a usable gear budget even when you tow full.

The published dry tongue weight of 1,030 pounds is 16% of the 6,338-pound dry weight — at or above the top of the usual 10–15% band before you load anything. A nose-heavy dry figure eats truck payload directly, so budget the hitch load against your door-jamb sticker rather than against the tow rating.

Nothing above changes the ceiling. Loaded to its 7,838-pound GVWR the 25RBH is towing 1,500 pounds more than its 6,338-pound dry figure, and that is the number your vehicle has to be rated for — not the brochure weight.

Tank balance is generous here: 40 gallons of fresh against 30 grey and 30 black, so waste capacity keeps pace with supply and the fresh tank is the constraint that ends a dry stay.

Ranked by GVWR, the 25RBH sits 7 of 8 in the IBEX line: 7,838 pounds against a line that runs from 4,915 to 8,233 pounds. That position is the useful thing to know, because the plans immediately either side of it are the real alternatives.

Either side of it in the same line: IBEX 20FKDS is 660 pounds lighter at 7,178 lb GVWR; and IBEX 26BRE is 395 pounds heavier at 8,233 lb GVWR.

Against the 25RBH: the Cherokee Grey Wolf 29TE is 1 lb lighter and 4 ft longer; the Ozark 26KB is 7 lb heavier and 3 ft shorter; the Salem & Wildwood 23ZEN is 8 lb lighter and 2 ft shorter. Those are differences in the published numbers only — what they cost, how they are built and how they live are separate questions each of those pages answers on its own terms.

Those are the nearest travel trailers from other lines by weight — one per line, picked by proximity on that figure and nothing else. They are listed so the same tow vehicle can be checked against real alternatives, not because they are equivalent inside; layout, build and price diverge sharply across that group.

For scale, the IBEX floorplans profiled here run 3,778 to 6,733 pounds dry and 20 to 33 feet of exterior length across 8 plans. Where a floorplan falls in that spread usually says more about which vehicle can tow it, and which site it fits, than the layout name does.

Every profiled floorplan in this line, with the full weight table, is on the IBEX line hub.

This catalog tracks 18 specification fields per floorplan. Named sources publish 11 of them for the 25RBH. The rest are not shown, because the alternative is reading a figure across from a sibling floorplan or from what the segment usually does — and a number nobody published is worth less than an admitted gap.

Not published for this floorplan: interior height, sleeps, slide count, axle count, tire specification, refrigerator, air conditioning. If you find one of these in a manufacturer document for this plan, it belongs on this page.

The completeness figure at the foot of this page (85%) measures the same thing on the full field set: it is a measurement of how much this floorplan’s manufacturer publishes, not of how much research went into the page.

How every figure here was sourced and checked is set out on the methodology page.