2027 Forest River Rockwood Signature Fifth WheelsR372RL

The Rockwood Signature Fifth Wheels R372RL leaves Forest River's factory at 10,844 lbs dry with 1,461 lbs of cargo capacity. Forest River publishes no GVWR for this line, so the loaded rating is not quoted on this page and is not computed from the other two figures. What the cargo number covers is defined by the factory: fresh water, gear, food, batteries and every dealer-installed accessory come out of it. Fresh water is 8.3 lb per gallon, so filling the 54-gallon fresh tank spends 448 lbs of the 1,461 lbs before anything else goes in.

Pin weight is 1,905 lbs, 18% of the dry weight as published; it rises as the trailer is loaded and comes off the truck’s payload, not its towing rating, so check it against the payload on your own door sticker (pin weight and payload).

Off hookups: 136 gallons of grey and black capacity against 54 gallons of fresh water, so fresh water runs out first (tank sizes by length).

Against the rest of the Rockwood Signature Fifth Wheels roster this is the 15th of 19 floorplans by dry weight, in a line that runs from 7,523 lbs to 12,824 lbs. It sits in the heavier third of the line.

Plan the tow on loaded weight, not the 10,844 lbs dry figure: half the published cargo capacity brings this plan to about 11,574 lbs. Forest River publishes no loaded rating for this line, so the ceiling is the one on the trailer’s own weight label (how to read trailer weights).

Forest River’s line listing and this floorplan’s own factory page agree on all 4 shared figures. No GVWR is published for this line, so dry plus cargo has no rating to check against. A missing row means Forest River does not publish that figure (how figures are verified).

Forest River's own description of this floorplan reads: “This island kitchen fifth wheel with an enormous rear window gives you a great vista of the back of your camper. The outside camp kitchen features a fridge and stove top for those who like to cook in nature. With a theater seat and hide-a-bed sofa you can have guests spend the night and enjoy comfortable seating. The large dinette is perfect for sharing a meal. The corner walk-in pantry stores everything that you…” 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.

How the R372RL differs from the other eighteen Rockwood Signature Fifth Wheels. Most distinctive first. Sibling pages may cover other model years than this one (2027). How these ranks are worked out.

• Cargo capacity, 1,461 lb: smallest of nineteen; next is the 8291RK (1,701 lb).
• Dry weight, 10,844 lb: fifth-heaviest of nineteen, between the 8288SB (10,686 lb) and the 401SFB (11,460 lb).
• Pin weight, 1,905 lb: seventh-heaviest of nineteen, between the 8291RK (1,820 lb) and the R361RLS (1,931 lb).
• Pin weight as a share of dry weight, 17.6%: eighth-largest of nineteen, between the 301SRK and 8291RK (17.3%) and the 402SFL (17.9%).
• Exterior height, 13 ft 4 in: shared with the 401SFB, 404SRK and three others; of nineteen, eleven lower and two taller, nearest the 290SFK (13 ft 3 in) and the 402SFL and 403SDB (13 ft 5 in).
• Black tank, 53 gal: shared with the 402SFL, 404SRK and three others; of nineteen, eleven smaller and two larger, nearest the 8288SB, 8291RK and three others (50 gal) and the 401SFB and 403SDB (92 gal).
• Grey tank, 83 gal: shared with the 401SFB; of nineteen, seven smaller and ten larger, nearest the 8288SB and 8294BS (80 gal) and the 8291RK, 8298KS and 8299SB (90 gal).
• Length, 36 ft 10 in: shared with the R361RLS, R371RK and R374DBH; of nineteen, eight shorter and seven longer, nearest the 339SBH (36 ft 7 in) and the 8288SB and 8291RK (37 ft).

Next to the 8288SB (2022 page), the nearest lighter floorplan by dry weight, the R372RL is 158 lb heavier by dry weight, has 352 lb less cargo capacity, has a pin weight 206 lb heavier, is 2 in shorter, stands 2 in taller, has a grey tank 3 gal larger and has a black tank 3 gal larger; the two publish the same fresh tank.

Next to the 401SFB, the nearest heavier floorplan by dry weight, the R372RL is 616 lb lighter by dry weight, has 575 lb less cargo capacity, has a pin weight 174 lb lighter, is 3 ft 2 in shorter and has a black tank 39 gal smaller; the two publish the same exterior height, fresh tank and grey tank.

Signature is where Rockwood stops being a bumper-pull range. Across the fourteen plans profiled here dry weight runs 7,523 to 12,824 lb and pin weight runs 1,280 to 2,205 lb, which is a payload question before it is a towing one -- pin weight lands on the truck's rear axle, and the heavier plans ask for more of it once passengers and a hitch are in. Pin sits in a band of 15.4 to 19.3 percent of dry weight across the whole roster, so the grouping scales predictably rather than hiding a nose-heavy outlier. Cargo capacity runs 1,461 to 2,674 lb and does not track size: the heaviest plan carries the most, but the second-least accommodating plan is a mid-weight one, so the spread is worth reading per plan rather than by length. Fresh water is 53 or 54 gallons on every plan in the roster; grey runs 78 to 131 gallons and black 39 to 92, so waste capacity is the variable that separates these plans off-grid, not fresh.

A full 54-gallon fresh tank is about 448 lb of water, 31% of the R372RL’s 1,461 lb cargo capacity, leaving 1,013 lb. Across 19 Rockwood Signature Fifth Wheels floorplans the water share runs 17% to 31%, and this plan’s is the highest. Nearest on that share: Rockwood Signature Fifth Wheels 8291RK at 26%.