CamperHardlyKnowHer

Palomino Solaire 2580RBSS

Travel trailerbuilt 2025– (in production)Mixed build tierFindable on the used market
WHAT ONE COSTS
—price not published

The maker never published an MSRP for this floorplan. Unknown is not cheap — treat any asking price against comparable models, not against zero.

WHAT IT WEIGHS BEHIND YOUR TRUCK
~7,163 lbestimated as towed, for 2 people

dry weight 6,013 lb + fresh water (42 gal, full) 350 lb + propane + battery 200 lb + gear for 2 600 lb. Brochure dry weight omits water, propane, batteries and your gear; this estimate doesn't.

You want a tow rating around7,960 lb (10% margin)
GVWR (the sticker maximum)7,628 lb
Tongue weight, loaded~864 lb (12%)
Cargo capacity1,615 lb
WHICH TOW VEHICLES IT FITS — 52 OF 95

Judged the way the app judges: estimated loaded weight against each vehicle's rating less a 10% margin — per model year, because the 2580RBSS's published weights changed mid-run.

VEHICLETOW RATINGVERDICT
Chevrolet Silverado / GMC Sierra 1500 (6.2 V8, max tow) '19-2613,300 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 2500HD (Duramax, max tow) '24-2622,500 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 2500HD (Duramax) '20-2318,510 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 2500HD (Duramax) '11-1918,100 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 3500HD (Duramax DRW, gooseneck) '20-2636,000 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 3500HD (Duramax DRW, gooseneck) '11-1923,300 lbfits, loaded, with 10% margin
Chevrolet Silverado 1500 (max tow) '14-1812,500 lbfits, loaded, with 10% margin
Chevrolet Silverado EV (4WT) '24-2612,500 lbfits, loaded, with 10% margin
Chevrolet Suburban (5.3 V8, max tow) '21-268,300 lb2025– model years fit
Chevrolet Tahoe (5.3 V8, max tow) '21-268,400 lbfits, loaded, with 10% margin
Dodge Durango (5.7 / 6.4 Hemi, tow pkg) '14-268,700 lbfits, loaded, with 10% margin
Ford Expedition (3.5 EcoBoost, tow pkg) '18-249,300 lbfits, loaded, with 10% margin
Ford Expedition (3.5 EcoBoost, tow pkg) '25-269,600 lbfits, loaded, with 10% margin
Ford F-150 (3.5 EcoBoost, max tow) '24-2613,500 lbfits, loaded, with 10% margin
Ford F-150 (3.5 EcoBoost, max tow) '11-1411,300 lbfits, loaded, with 10% margin
Ford F-150 (3.5 EcoBoost, max tow) '15-2013,200 lbfits, loaded, with 10% margin
Ford F-150 (3.5 EcoBoost, max tow) '21-2314,000 lbfits, loaded, with 10% margin
Ford F-150 Lightning (max trailer tow) '22-2610,000 lbfits, loaded, with 10% margin
Ford F-250 Super Duty (6.7 diesel, gooseneck) '20-2222,800 lbfits, loaded, with 10% margin
Ford F-250 Super Duty (6.7 diesel, tow pkg) '17-1918,000 lbfits, loaded, with 10% margin
Ford F-250 Super Duty (6.7 diesel) '11-1616,600 lbfits, loaded, with 10% margin
Ford F-250 Super Duty (6.7 HO diesel, gooseneck) '23-2623,000 lbfits, loaded, with 10% margin
Ford F-350 Super Duty (6.7 diesel DRW, gooseneck) '20-2237,000 lbfits, loaded, with 10% margin
Ford F-350 Super Duty (6.7 diesel DRW, gooseneck) '17-1932,500 lbfits, loaded, with 10% margin
Ford F-350 Super Duty (6.7 diesel DRW, gooseneck) '11-1621,600 lbfits, loaded, with 10% margin
Ford F-350 Super Duty (6.7 HO diesel DRW, gooseneck) '23-2638,000 lbfits, loaded, with 10% margin
Ford F-450 Super Duty (6.7 HO diesel DRW, gooseneck) '23-2640,000 lbfits, loaded, with 10% margin
GMC Sierra EV '24-2612,000 lbfits, loaded, with 10% margin
GMC Yukon / Yukon XL (5.3 V8, max tow) '21-268,400 lbfits, loaded, with 10% margin
Jeep Grand Wagoneer (Hurricane, max tow) '22-269,850 lbfits, loaded, with 10% margin
Jeep Wagoneer (Hurricane, max tow) '22-2610,000 lbfits, loaded, with 10% margin
Land Rover Defender '20-268,201 lb2025– model years fit
Land Rover Discovery '17-268,201 lb2025– model years fit
Lexus GX 550 (tow pkg) '24-269,096 lbfits, loaded, with 10% margin
Lexus LX 600 '22-268,000 lb2025– model years fit
Nissan Armada (3.5 twin-turbo, tow pkg) '25-268,500 lbfits, loaded, with 10% margin
Nissan Armada (tow pkg) '17-248,500 lbfits, loaded, with 10% margin
Nissan Titan (5.6 V8, tow pkg) '17-249,760 lbfits, loaded, with 10% margin
Nissan Titan XD (Cummins diesel) '16-1912,710 lbfits, loaded, with 10% margin
Ram 1500 (3.0 Hurricane, max tow) '25-2611,610 lbfits, loaded, with 10% margin
Ram 1500 (5.7 Hemi eTorque, max tow) '19-2412,750 lbfits, loaded, with 10% margin
Ram 1500 (5.7 Hemi, max tow) '11-1810,620 lbfits, loaded, with 10% margin
Ram 2500 (6.7 Cummins HO) '19-2620,000 lbfits, loaded, with 10% margin
Ram 2500 (6.7 Cummins) '11-1817,980 lbfits, loaded, with 10% margin
Ram 3500 (6.7 Cummins DRW, gooseneck) '13-1831,210 lbfits, loaded, with 10% margin
Ram 3500 (6.7 Cummins HO DRW, gooseneck) '25-2636,610 lbfits, loaded, with 10% margin
Ram 3500 (6.7 Cummins HO DRW, gooseneck) '19-2437,090 lbfits, loaded, with 10% margin
Rivian R1T '22-2611,000 lbfits, loaded, with 10% margin
Tesla Cybertruck '24-2611,000 lbfits, loaded, with 10% margin
Toyota Sequoia (i-Force Max, tow pkg) '23-269,520 lbfits, loaded, with 10% margin
Toyota Tundra (5.7 V8, tow pkg) '11-2110,200 lbfits, loaded, with 10% margin
Toyota Tundra (i-Force Max, tow pkg) '22-2612,000 lbfits, loaded, with 10% margin
The 43it doesn't fit
  • Chevrolet Colorado / GMC Canyon (2.7 Turbo HO, tow pkg) '23-26 — over by ~233 lb loaded
  • Chevrolet Colorado / GMC Canyon (2.8 Duramax) '15-22 — over by ~233 lb loaded
  • Chevrolet Traverse (tow pkg) '18-26 — over by ~2,663 lb loaded
  • Chrysler Pacifica '17-26 — over by ~3,923 lb loaded
  • Ford Bronco 4-dr (2.7 EcoBoost, tow pkg) '21-26 — over by ~3,113 lb loaded
  • Ford Explorer (3.0 EcoBoost, tow pkg) '20-26 — over by ~2,123 lb loaded
  • Ford Maverick (2.0 EcoBoost, 4K tow pkg) '22-26 — over by ~3,563 lb loaded
  • Ford Ranger (2.3 EcoBoost, tow pkg) '19-23 — over by ~413 lb loaded
  • Ford Ranger (2.7 EcoBoost, tow pkg) '24-26 — over by ~413 lb loaded
  • Ford Transit (HD tow pkg) '15-26 — over by ~953 lb loaded
  • GMC Acadia (tow pkg) '20-26 — over by ~2,663 lb loaded
  • GMC Hummer EV Pickup '22-26 — over by ~413 lb loaded
  • Honda Odyssey '18-26 — over by ~4,013 lb loaded
  • Honda Passport (AWD) '19-26 — over by ~2,663 lb loaded
  • Honda Pilot (AWD, tow pkg) '16-26 — over by ~2,663 lb loaded
  • Honda Ridgeline (AWD) '17-26 — over by ~2,663 lb loaded
  • Hyundai Palisade (tow pkg) '20-26 — over by ~2,663 lb loaded
  • Hyundai Santa Cruz (2.5T AWD) '22-26 — over by ~2,663 lb loaded
  • Jeep Gladiator (3.6 V6, max tow) '20-26 — over by ~233 lb loaded
  • Jeep Grand Cherokee (5.7 Hemi) '11-21 — over by ~683 lb loaded
  • Jeep Grand Cherokee (WL, tow pkg) '22-26 — over by ~1,583 lb loaded
  • Jeep Grand Cherokee L (5.7 Hemi) '21-26 — over by ~683 lb loaded
  • Jeep Wrangler Unlimited 4-dr (tow pkg) '18-26 — over by ~4,013 lb loaded
  • Kia Telluride (tow pkg) '20-26 — over by ~2,213 lb loaded
  • Mazda CX-90 (3.3 turbo, tow pkg) '24-26 — over by ~2,663 lb loaded
  • Mercedes-Benz Sprinter '19-26 — over by ~413 lb loaded
  • Nissan Frontier (3.8 V6, tow pkg) '22-26 — over by ~728 lb loaded
  • Nissan Pathfinder (tow pkg) '22-26 — over by ~1,763 lb loaded
  • Ram ProMaster '14-26 — over by ~943 lb loaded
  • Rivian R1S '22-26 — over by ~233 lb loaded
  • Subaru Ascent '19-26 — over by ~2,663 lb loaded
  • Subaru Outback (XT / Wilderness) '20-26 — over by ~4,013 lb loaded
  • Tesla Model X (tow pkg) '16-26 — over by ~2,663 lb loaded
  • Tesla Model Y (tow pkg) '21-26 — over by ~4,013 lb loaded
  • Toyota 4Runner (4.0 V6) '11-24 — over by ~2,663 lb loaded
  • Toyota 4Runner (i-Force Max) '25-26 — over by ~1,763 lb loaded
  • Toyota Grand Highlander (i-Force Max) '24-26 — over by ~2,663 lb loaded
  • Toyota Highlander (tow pkg) '20-26 — over by ~2,663 lb loaded
  • Toyota Land Cruiser (i-Force Max) '24-26 — over by ~1,763 lb loaded
  • Toyota Sienna '21-26 — over by ~4,013 lb loaded
  • Toyota Tacoma (i-Force Max, tow pkg) '24-26 — over by ~1,313 lb loaded
  • Toyota Tacoma (V6, tow pkg) '16-23 — over by ~1,043 lb loaded
  • Volkswagen Atlas (tow pkg) '18-26 — over by ~2,663 lb loaded
THE SPECS
Length32.7 ft
Height (incl. A/C)11.1 ft
Width8.0 ft
Interior height6.7 ft
GVWR7,628 lb
Dry weight6,013 lb
Dry tongue weight725 lb
Cargo capacity1,615 lb
Sleeps6
Slide-outs1
Axles2
Fresh water42 gal
Grey water68 gal
Black water38 gal
Air conditioning15,000 BTU
Solar (standard)200 W
Awning21 ft

A missing row means the maker never published that figure — unknown, not zero.

WHERE PEOPLE SLEEP
  • 1× Front queen bed(Permanent)60×80
  • 1× Dinette converts(Convertible)44×74
  • 1× Sofa sleeper(Convertible)—
HOW IT'S BUILT — 5/5
WallsAzdel composite
FrameAluminum
RoofWalk-on
UnderbellyEnclosed

Palomino (Mixed tier): Palomino RV (Forest River / Berkshire Hathaway), Colon MI

YEAR BY YEAR — WHAT CHANGED
YEARSGVWRDRYMSRP
2019–247,765 lb6,398 lb—
2025–7,628 lb6,013 lb—
  • 2019Sold as Solaire 258 RBSS
  • 2025Renumbered 2580RBSS
FINDING ONE

Findable — a few listed nationwide most weeks. Why: Palomino is a volume manufacturer; only 2 model years; still in production. Estimated from build volume and production span — not a count of live listings.

THE READ

Rear-bath couples coach with standard washer/dryer; renumbered from the 258 RBSS.

OTHER SOLAIRE FLOORPLANS
147X · 3,815 lb · sleeps 8163X · 4,996 lb · sleeps 82080RBS · 6,350 lb · sleeps 42085BHS · 6,345 lb · sleeps 8208SS · 6,315 lb · sleeps 4213X · 5,996 lb · sleeps 102300FKBS · 7,198 lb · sleeps 4232UD · 6,440 lb · sleeps 4235BH · 6,243 lb · sleeps 8237RK · 6,505 lb · sleeps 6240BHS · 6,710 lb · sleeps 82420RBS · 6,903 lb · sleeps 4242RBS · 7,265 lb · sleeps 42430BHS · 7,269 lb · sleeps 8the whole line →
Is the 2580RBSS your #1 — or just a spec sheet?

These are the facts. Whether it beats the other six thousand rigs for you depends on what you care about — set your priorities as sliders and watch the whole market re-rank around them. Nothing gets hidden, everything gets explained.

Rank it against your setup →

Data compiled from manufacturer spec sheets, retrieved 2026-07.