Jayco Jay Flight · 2023–2025240RBSW

The Jay Flight 240RBSW is one of Jayco's Jay Flight travel trailers, the mass-market nameplate and the volume seller in Jayco's towable range. This page covers one model year of it — the 2024 240RBSW, exactly as Jayco published it — because the numbers that decide whether your truck can pull this trailer are not the same from one year to the next. Jayco publishes it at 8' 0" wide closed and 11' 0" with the slide-outs run out for the 2024 model year, which is the measurement that matters for a site pitch as well as for the road.

For the 2024 model year Jayco published a 7,500-pound GVWR on a 5,815-pound dry weight, 1,685 pounds of published cargo capacity, a 715-pound dry tongue weight. That dry tongue is 12% of the dry weight, inside the 10–15% band conventionally quoted for a bumper-pull trailer. Tongue weight is not fixed — it moves with how the trailer is loaded, and weight added ahead of the axles raises it. A tongue load in that range wants a weight-distribution hitch, and the tow vehicle's tongue-weight limit is a separate number from its trailer-weight limit — check the loaded tongue against the hitch receiver's rating and the vehicle's payload, not against the tow rating alone. The 2024 trailer left the factory on ST205/75R14'D' tyres; the load range in that code is part of the axle rating and a replacement set has to match it.

Against the 2023 build of the same floorplan, 6 published fields moved. The full comparison is in section 02, and it is drawn from two separate verified factory records rather than from one record and an assumption about the other.

A 2024 trailer is close to current as of 2026, but section 05 still applies: check it against its build date rather than its model year. Jayco commonly builds a model year well before the calendar year turns, and the tyre date codes have to be read against the build month, not the badge.

How the 240RBSW differs from the other 122 Jay Flight floorplans. Most distinctive first. Sibling pages may cover other model years than this one (2023–2025). How these ranks are worked out.

• Grey tank, 78 gal: shared with the 240RBS, 263RBS and nine others; of 118, 104 smaller and two larger, nearest the 333BTS, 334RTS and two others (71.5 gal) and the 263BHSW (80 gal).
• Sleeping capacity, 4: shared with the 130BH, 130BHW and 23 others; of 110, five smaller and 79 larger, nearest the 140TB, 140TBW and three others (2) and the 174BH, 212QB and four others (5).
• Fresh tank, 76 gal: shared with the 200MKSW, 225MLSW and twelve others; of 123, 82 smaller and 26 larger, nearest the 40FKDS (53 gal) and the 29RLDS, 31QBDS and four others (80 gal).
• Length, 27 ft 4 in: shared with the 240RBS; of 123, 40 shorter and 81 longer, nearest the 224BH, 224BHW and two others (27 ft 1 in) and the 250BH and 250BHW (27 ft 7 in).
• Exterior height, 10 ft 6 in: shared with the 210QB, 235MBHW and three others; of 109, 60 lower and 43 taller, nearest the 211MBW, 240RBS and eleven others (10 ft 5 in) and the 270MKS, 280BHK and four others (10 ft 7 in).
• Dry weight, 5,815 lb: 57th-heaviest of 123, between the 265MWS (5,770 lb) and the 267BHSW (5,905 lb).
• Cargo capacity as a share of GVWR, 22.5%: 57th-smallest of 123, between the 178DBS, 262RLSW and 267BHSW (22.3%) and the 263BHS (22.7%).
• Cargo capacity, 1,685 lb: shared with the 265RLS; of 123, 55 smaller and 66 larger, nearest the 200MKSW and 264BHW (1,660 lb) and the 262RLS, 267BHSW and 324BDS (1,695 lb).
• Dry tongue weight as a share of dry weight, 12.3%: shared with the 212QB, 263BHSW and 295BHSW; of 122, 65 smaller and 53 larger, nearest the 230FBS (12.2%) and the 172DB and 263BHS (12.4%).
• Dry tongue weight, 715 lb: 61st-heaviest of 122, between the 290RLS (710 lb) and the 263RBS (720 lb).
• GVWR, 7,500 lb: shared with the 236TH, 24RBS and 263RBS; of 123, 58 lower and 61 higher, nearest the 235MBHW (7,300 lb) and the 261BHS, 261BHSW and two others (7,600 lb).

Next to the 265MWS (2026–2027 page), the nearest lighter floorplan by dry weight, the 240RBSW is 45 lb heavier by dry weight, has a GVWR 200 lb lower, has 245 lb less cargo capacity, has a dry tongue weight 145 lb heavier, is 2 ft 6 in shorter, stands 6 in lower, has a fresh tank 24 gal larger, has a grey tank 39 gal larger and sleeps two fewer; the two publish the same interior height and black tank.

Next to the 267BHSW, the nearest heavier floorplan by dry weight, the 240RBSW is 90 lb lighter by dry weight, has a GVWR 100 lb lower, has 10 lb less cargo capacity, has a dry tongue weight 75 lb lighter, is 3 ft shorter, stands 1 in taller, has a grey tank 39 gal larger and sleeps six fewer; the two publish the same interior height, fresh tank and black tank.

This floorplan has a published factory record for 2 model years here, 2023 to 2024. The specification does not hold still: GVWR runs from 7,250 lb (2023) to 7,500 lb (2024); dry weight runs from 5,676 lb (2023) to 5,815 lb (2024); dry tongue weight runs from 655 lb (2023) to 715 lb (2024). The published sleeping capacity changes across the years: up to 5 in 2023, up to 4 in 2024. Each year’s complete record is printed separately below, carrying only that year’s own published figures and source. Nothing is copied across from a neighbouring year.

Jayco changed 6 of the published fields between the 2023 and 2024 240RBSW. Every figure in both columns is that model year's own factory record — nothing here is carried across from the other year.

A full 76-gallon fresh tank is about 631 lb of water (water counts as cargo: 49 CFR 571.110 S9.3.2), 37% of the 240RBSW’s 1,685 lb cargo capacity, leaving 1,054 lb (264 lb per rated berth). Across 123 Jay Flight floorplans the water share runs 13% to 47%, and 8 give up more than this one. Nearest on that share: Jay Flight 267BHSW at 37% and Jay Flight 200MKSW at 38%. Your own unit’s figure is on the label inside its entry door (49 CFR 571.110 S9.3.3).