CamperHardlyKnowHer

Winnebago Spyder S35SGT

Travel trailerbuilt 2020–21Mixed 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
12,995 lbno dry weight published — its rating stands in
You want a tow rating around14,440 lb (10% margin)
GVWR (the sticker maximum)12,995 lb
WHICH TOW VEHICLES IT FITS — 19 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 S35SGT's published weights changed mid-run.

VEHICLETOW RATINGVERDICT
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
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
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
The 76it doesn't fit
  • Chevrolet Colorado / GMC Canyon (2.7 Turbo HO, tow pkg) '23-26 — over by ~6,065 lb loaded
  • Chevrolet Colorado / GMC Canyon (2.8 Duramax) '15-22 — over by ~6,065 lb loaded
  • Chevrolet Silverado / GMC Sierra 1500 (6.2 V8, max tow) '19-26 — over by ~1,025 lb loaded
  • Chevrolet Silverado 1500 (max tow) '14-18 — over by ~1,745 lb loaded
  • Chevrolet Silverado EV (4WT) '24-26 — over by ~1,745 lb loaded
  • Chevrolet Suburban (5.3 V8, max tow) '21-26 — over by ~5,525 lb loaded
  • Chevrolet Tahoe (5.3 V8, max tow) '21-26 — over by ~5,435 lb loaded
  • Chevrolet Traverse (tow pkg) '18-26 — over by ~8,495 lb loaded
  • Chrysler Pacifica '17-26 — over by ~9,755 lb loaded
  • Dodge Durango (5.7 / 6.4 Hemi, tow pkg) '14-26 — over by ~5,165 lb loaded
  • Ford Bronco 4-dr (2.7 EcoBoost, tow pkg) '21-26 — over by ~8,945 lb loaded
  • Ford Expedition (3.5 EcoBoost, tow pkg) '18-24 — over by ~4,625 lb loaded
  • Ford Expedition (3.5 EcoBoost, tow pkg) '25-26 — over by ~4,355 lb loaded
  • Ford Explorer (3.0 EcoBoost, tow pkg) '20-26 — over by ~7,955 lb loaded
  • Ford F-150 (3.5 EcoBoost, max tow) '24-26 — over by ~845 lb loaded
  • Ford F-150 (3.5 EcoBoost, max tow) '11-14 — over by ~2,825 lb loaded
  • Ford F-150 (3.5 EcoBoost, max tow) '15-20 — over by ~1,115 lb loaded
  • Ford F-150 (3.5 EcoBoost, max tow) '21-23 — over by ~395 lb loaded
  • Ford F-150 Lightning (max trailer tow) '22-26 — over by ~3,995 lb loaded
  • Ford Maverick (2.0 EcoBoost, 4K tow pkg) '22-26 — over by ~9,395 lb loaded
  • Ford Ranger (2.3 EcoBoost, tow pkg) '19-23 — over by ~6,245 lb loaded
  • Ford Ranger (2.7 EcoBoost, tow pkg) '24-26 — over by ~6,245 lb loaded
  • Ford Transit (HD tow pkg) '15-26 — over by ~6,785 lb loaded
  • GMC Acadia (tow pkg) '20-26 — over by ~8,495 lb loaded
  • GMC Hummer EV Pickup '22-26 — over by ~6,245 lb loaded
  • GMC Sierra EV '24-26 — over by ~2,195 lb loaded
  • GMC Yukon / Yukon XL (5.3 V8, max tow) '21-26 — over by ~5,435 lb loaded
  • Honda Odyssey '18-26 — over by ~9,845 lb loaded
  • Honda Passport (AWD) '19-26 — over by ~8,495 lb loaded
  • Honda Pilot (AWD, tow pkg) '16-26 — over by ~8,495 lb loaded
  • Honda Ridgeline (AWD) '17-26 — over by ~8,495 lb loaded
  • Hyundai Palisade (tow pkg) '20-26 — over by ~8,495 lb loaded
  • Hyundai Santa Cruz (2.5T AWD) '22-26 — over by ~8,495 lb loaded
  • Jeep Gladiator (3.6 V6, max tow) '20-26 — over by ~6,065 lb loaded
  • Jeep Grand Cherokee (5.7 Hemi) '11-21 — over by ~6,515 lb loaded
  • Jeep Grand Cherokee (WL, tow pkg) '22-26 — over by ~7,415 lb loaded
  • Jeep Grand Cherokee L (5.7 Hemi) '21-26 — over by ~6,515 lb loaded
  • Jeep Grand Wagoneer (Hurricane, max tow) '22-26 — over by ~4,130 lb loaded
  • Jeep Wagoneer (Hurricane, max tow) '22-26 — over by ~3,995 lb loaded
  • Jeep Wrangler Unlimited 4-dr (tow pkg) '18-26 — over by ~9,845 lb loaded
  • Kia Telluride (tow pkg) '20-26 — over by ~8,045 lb loaded
  • Land Rover Defender '20-26 — over by ~5,615 lb loaded
  • Land Rover Discovery '17-26 — over by ~5,615 lb loaded
  • Lexus GX 550 (tow pkg) '24-26 — over by ~4,810 lb loaded
  • Lexus LX 600 '22-26 — over by ~5,795 lb loaded
  • Mazda CX-90 (3.3 turbo, tow pkg) '24-26 — over by ~8,495 lb loaded
  • Mercedes-Benz Sprinter '19-26 — over by ~6,245 lb loaded
  • Nissan Armada (3.5 twin-turbo, tow pkg) '25-26 — over by ~5,345 lb loaded
  • Nissan Armada (tow pkg) '17-24 — over by ~5,345 lb loaded
  • Nissan Frontier (3.8 V6, tow pkg) '22-26 — over by ~6,560 lb loaded
  • Nissan Pathfinder (tow pkg) '22-26 — over by ~7,595 lb loaded
  • Nissan Titan (5.6 V8, tow pkg) '17-24 — over by ~4,210 lb loaded
  • Nissan Titan XD (Cummins diesel) '16-19 — over by ~1,555 lb loaded
  • Ram 1500 (3.0 Hurricane, max tow) '25-26 — over by ~2,545 lb loaded
  • Ram 1500 (5.7 Hemi eTorque, max tow) '19-24 — over by ~1,520 lb loaded
  • Ram 1500 (5.7 Hemi, max tow) '11-18 — over by ~3,435 lb loaded
  • Ram ProMaster '14-26 — over by ~6,775 lb loaded
  • Rivian R1S '22-26 — over by ~6,065 lb loaded
  • Rivian R1T '22-26 — over by ~3,095 lb loaded
  • Subaru Ascent '19-26 — over by ~8,495 lb loaded
  • Subaru Outback (XT / Wilderness) '20-26 — over by ~9,845 lb loaded
  • Tesla Cybertruck '24-26 — over by ~3,095 lb loaded
  • Tesla Model X (tow pkg) '16-26 — over by ~8,495 lb loaded
  • Tesla Model Y (tow pkg) '21-26 — over by ~9,845 lb loaded
  • Toyota 4Runner (4.0 V6) '11-24 — over by ~8,495 lb loaded
  • Toyota 4Runner (i-Force Max) '25-26 — over by ~7,595 lb loaded
  • Toyota Grand Highlander (i-Force Max) '24-26 — over by ~8,495 lb loaded
  • Toyota Highlander (tow pkg) '20-26 — over by ~8,495 lb loaded
  • Toyota Land Cruiser (i-Force Max) '24-26 — over by ~7,595 lb loaded
  • Toyota Sequoia (i-Force Max, tow pkg) '23-26 — over by ~4,425 lb loaded
  • Toyota Sienna '21-26 — over by ~9,845 lb loaded
  • Toyota Tacoma (i-Force Max, tow pkg) '24-26 — over by ~7,145 lb loaded
  • Toyota Tacoma (V6, tow pkg) '16-23 — over by ~6,875 lb loaded
  • Toyota Tundra (5.7 V8, tow pkg) '11-21 — over by ~3,815 lb loaded
  • Toyota Tundra (i-Force Max, tow pkg) '22-26 — over by ~2,195 lb loaded
  • Volkswagen Atlas (tow pkg) '18-26 — over by ~8,495 lb loaded
THE SPECS
Length41.0 ft
Height (incl. A/C)12.8 ft
Width8.5 ft
GVWR12,995 lb
Dry weightnot published
Sleeps11
Slide-outs1
Axles2
Fresh water100 gal
Grey water50 gal
Black water50 gal
Air conditioning15,000 BTU

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

WHERE PEOPLE SLEEP
  • 1× Front queen bed (72×80 king optional)(Permanent)60×80
  • 1× Optional HappiJac drop-down queen over the garage(Stow-away)60×80
  • 1× Garage dinette(Convertible)—
  • 1× Garage sofa(Convertible)—
HOW IT'S BUILT — 5/5
WallsAzdel composite
FrameAluminum
RoofWalk-on
UnderbellyEnclosed

Winnebago (Mixed tier): Winnebago Industries

YEAR BY YEAR — WHAT CHANGED
YEARSGVWRDRYMSRP
202012,995 lb——
202112,995 lb——
  • 2020Introduced
  • 2021Sleeping capacity raised from 10 to 11
FINDING ONE

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

THE READ

Highest sleeping count of the Spyder travel trailers, but Winnebago printed 'TBD' for its length, dry weight and tongue weight and never published them. The 41 ft length is inferred from the sibling floorplans' box-code-to-overall pattern — verify at the dealer.

OTHER SPYDER FLOORPLANS
24FQ · 10,400 lb · sleeps 628SC · 12,000 lb · sleeps 1029KS · 12,400 lb · sleeps 832SC · 13,825 lb · sleeps 10S23FB · 11,300 lb · sleeps 6S29SFW · 16,000 lb · sleeps 8S29STT · 12,995 lb · sleeps 8S30MAX · 12,995 lb · sleeps 8S36GWS · 16,000 lb · sleeps 10S37BGS · 16,000 lb · sleeps 11the whole line →
Is the S35SGT 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 low-confidence record — figures are inferred and should be independently verified, retrieved 2026-07.