Jayco Jay Flight · 2023–2024280RKS

The Jay Flight 280RKS 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 280RKS, 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 8,150-pound GVWR on a 6,525-pound dry weight, 1,625 pounds of published cargo capacity, a 850-pound dry tongue weight. That dry tongue is 13% 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 ST225/75R15'E' 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, 7 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 280RKS differs from the other 122 Jay Flight floorplans. Most distinctive first. Sibling pages may cover other model years than this one (2023–2024). How these ranks are worked out.

• Cargo capacity as a share of GVWR, 19.9%: 25th-smallest of 123, between the 235MBH, 32BHDS and 380DQS (19.7%) and the 170BH and 325BHT (20%).
• Dry tongue weight, 850 lb: 33rd-heaviest of 122, between the 32BHDS (845 lb) and the 285BHS (875 lb).
• Dry tongue weight as a share of dry weight, 13%: shared with the 270BHS; of 122, 86 smaller and 34 larger, nearest the 242BHSW, 270MKS and two others (12.8%) and the 172DBW, 262RLS and two others (13.1%).
• Length, 33 ft 10 in: 39th-longest of 123, between the 29RKS (33 ft 9 in) and the 280BHS and 280BHSW (34 ft 1 in).
• Dry weight, 6,525 lb: 40th-heaviest of 123, between the 280BHS (6,515 lb) and the 28BHBE (6,615 lb).
• Exterior height, 10 ft 7 in: shared with the 270MKS, 280BHK and three others; of 109, 66 lower and 37 taller, nearest the 210QB, 235MBHW and four others (10 ft 6 in) and the 263BHSW, 265RLSW and 324BDS (10 ft 8 in).
• Cargo capacity, 1,625 lb: shared with the 261BHS; of 123, 46 smaller and 75 larger, nearest the 225MLS and 270BHSW (1,620 lb) and the 285BHS (1,640 lb).
• GVWR, 8,150 lb: shared with the 285BHS and 295BHSW; of 123, 74 lower and 46 higher, nearest the 262RLSW (8,100 lb) and the 263BHS and 263BHSW (8,200 lb).
• Sleeping capacity, 6: shared with the 170BH, 172DB and sixteen others; of 110, 37 smaller and 54 larger, nearest the 174BH, 212QB and four others (5) and the 38BHDS, 402DLFT and 40DLFT (7).
• Grey tank, 39 gal: shared with the 140TB, 172DB and 48 others; of 118, 27 smaller and 40 larger, nearest the 21QB (33 gal) and the 130RDW, 172DBW and seventeen others (40 gal).
• Fresh tank, 52 gal: shared with the 200MKS, 210QB and 47 others; of 123, 31 smaller and 42 larger, nearest the 40LOFT (51 gal) and the 40FKDS (53 gal).

Next to the 280BHS (2027 page), the nearest lighter floorplan by dry weight, the 280RKS is 10 lb heavier by dry weight, has a GVWR 350 lb lower, has 360 lb less cargo capacity, has a dry tongue weight 75 lb heavier, is 3 in shorter, stands 2 in taller and sleeps four fewer; the two publish the same interior height, fresh tank, grey tank and black tank.

Next to the 28BHBE (2018–2019 page), the nearest heavier floorplan by dry weight, the 280RKS is 90 lb lighter by dry weight, has a GVWR 1,100 lb lower, has 1,010 lb less cargo capacity, has a dry tongue weight 215 lb heavier, is 5 in longer and has a fresh tank 30 gal smaller; the two publish the same interior height, grey 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: dry weight runs from 6,495 lb (2023) to 6,525 lb (2024); dry tongue weight runs from 810 lb (2023) to 850 lb (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 7 of the published fields between the 2023 and 2024 280RKS. Every figure in both columns is that model year's own factory record — nothing here is carried across from the other year.

A full 52-gallon fresh tank is about 432 lb of water (water counts as cargo: 49 CFR 571.110 S9.3.2), 27% of the 280RKS’s 1,625 lb cargo capacity, leaving 1,193 lb (199 lb per rated berth). Across 123 Jay Flight floorplans the water share runs 13% to 47%, and 59 give up more than this one. Nearest on that share: Jay Flight 285BHS at 26% and Jay Flight 261BHS at 27%. Your own unit’s figure is on the label inside its entry door (49 CFR 571.110 S9.3.3).