Keystone Cougar Half-Ton 25FKD
The maker never published an MSRP for this floorplan. Unknown is not cheap. Treat any asking price against comparable models, not against zero.
dry weight 7,405 lb + fresh water (54 gal, full) 450 lb + propane + battery 200 lb + gear for 2 600 lb. Brochure dry weight omits water, propane, batteries and your gear; this estimate doesn't.
Judged the way the app judges: estimated loaded weight against each vehicle's rating less a 10% margin, per model year, because the 25FKD's published weights held steady.
The 56it doesn't fit
- Chevrolet Colorado / GMC Canyon (2.7 Turbo HO, tow pkg) '23-26: over by ~1,725 lb loaded
- Chevrolet Colorado / GMC Canyon (2.8 Duramax) '15-22: over by ~1,725 lb loaded
- Chevrolet Suburban (5.3 V8, max tow) '21-26: over by ~1,185 lb loaded
- Chevrolet Tahoe (5.3 V8, max tow) '21-26: over by ~1,095 lb loaded
- Chevrolet Traverse (tow pkg) '18-26: over by ~4,155 lb loaded
- Chrysler Pacifica '17-26: over by ~5,415 lb loaded
- Dodge Durango (5.7 / 6.4 Hemi, tow pkg) '14-26: over by ~825 lb loaded
- Ford Bronco 4-dr (2.7 EcoBoost, tow pkg) '21-26: over by ~4,605 lb loaded
- Ford Expedition (3.5 EcoBoost, tow pkg) '18-24: over by ~285 lb loaded
- Ford Expedition (3.5 EcoBoost, tow pkg) '25-26: over by ~15 lb loaded
- Ford Explorer (3.0 EcoBoost, tow pkg) '20-26: over by ~3,615 lb loaded
- Ford Maverick (2.0 EcoBoost, 4K tow pkg) '22-26: over by ~5,055 lb loaded
- Ford Ranger (2.3 EcoBoost, tow pkg) '19-23: over by ~1,905 lb loaded
- Ford Ranger (2.7 EcoBoost, tow pkg) '24-26: over by ~1,905 lb loaded
- Ford Transit (HD tow pkg) '15-26: over by ~2,445 lb loaded
- GMC Acadia (tow pkg) '20-26: over by ~4,155 lb loaded
- GMC Hummer EV Pickup '22-26: over by ~1,905 lb loaded
- GMC Yukon / Yukon XL (5.3 V8, max tow) '21-26: over by ~1,095 lb loaded
- Honda Odyssey '18-26: over by ~5,505 lb loaded
- Honda Passport (AWD) '19-26: over by ~4,155 lb loaded
- Honda Pilot (AWD, tow pkg) '16-26: over by ~4,155 lb loaded
- Honda Ridgeline (AWD) '17-26: over by ~4,155 lb loaded
- Hyundai Palisade (tow pkg) '20-26: over by ~4,155 lb loaded
- Hyundai Santa Cruz (2.5T AWD) '22-26: over by ~4,155 lb loaded
- Jeep Gladiator (3.6 V6, max tow) '20-26: over by ~1,725 lb loaded
- Jeep Grand Cherokee (5.7 Hemi) '11-21: over by ~2,175 lb loaded
- Jeep Grand Cherokee (WL, tow pkg) '22-26: over by ~3,075 lb loaded
- Jeep Grand Cherokee L (5.7 Hemi) '21-26: over by ~2,175 lb loaded
- Jeep Wrangler Unlimited 4-dr (tow pkg) '18-26: over by ~5,505 lb loaded
- Kia Telluride (tow pkg) '20-26: over by ~3,705 lb loaded
- Land Rover Defender '20-26: over by ~1,275 lb loaded
- Land Rover Discovery '17-26: over by ~1,275 lb loaded
- Lexus GX 550 (tow pkg) '24-26: over by ~470 lb loaded
- Lexus LX 600 '22-26: over by ~1,455 lb loaded
- Mazda CX-90 (3.3 turbo, tow pkg) '24-26: over by ~4,155 lb loaded
- Mercedes-Benz Sprinter '19-26: over by ~1,905 lb loaded
- Nissan Armada (3.5 twin-turbo, tow pkg) '25-26: over by ~1,005 lb loaded
- Nissan Armada (tow pkg) '17-24: over by ~1,005 lb loaded
- Nissan Frontier (3.8 V6, tow pkg) '22-26: over by ~2,220 lb loaded
- Nissan Pathfinder (tow pkg) '22-26: over by ~3,255 lb loaded
- Ram ProMaster '14-26: over by ~2,435 lb loaded
- Rivian R1S '22-26: over by ~1,725 lb loaded
- Subaru Ascent '19-26: over by ~4,155 lb loaded
- Subaru Outback (XT / Wilderness) '20-26: over by ~5,505 lb loaded
- Tesla Model X (tow pkg) '16-26: over by ~4,155 lb loaded
- Tesla Model Y (tow pkg) '21-26: over by ~5,505 lb loaded
- Toyota 4Runner (4.0 V6) '11-24: over by ~4,155 lb loaded
- Toyota 4Runner (i-Force Max) '25-26: over by ~3,255 lb loaded
- Toyota Grand Highlander (i-Force Max) '24-26: over by ~4,155 lb loaded
- Toyota Highlander (tow pkg) '20-26: over by ~4,155 lb loaded
- Toyota Land Cruiser (i-Force Max) '24-26: over by ~3,255 lb loaded
- Toyota Sequoia (i-Force Max, tow pkg) '23-26: over by ~85 lb loaded
- Toyota Sienna '21-26: over by ~5,505 lb loaded
- Toyota Tacoma (i-Force Max, tow pkg) '24-26: over by ~2,805 lb loaded
- Toyota Tacoma (V6, tow pkg) '16-23: over by ~2,535 lb loaded
- Volkswagen Atlas (tow pkg) '18-26: over by ~4,155 lb loaded
These verdicts assume 2 people aboard with typical gear. See the margin for your truck and your crew →
A missing row means the maker never published that figure: unknown, not zero.
- 1× Bedroom king bed w/ underbed storage(Permanent)70×80
Keystone (Mixed tier): Keystone's half-ton-towable spinoff of the Cougar nameplate, offered as both travel trailers and premium fifth wheels (fifth-wheel floorplans under the Premium Fifth Wheels subline) built light enough for 1/2-ton trucks.
Findable: a few listed nationwide most weeks. Why: Keystone is a volume manufacturer; only one model year; still in production. Estimated from build volume and production span, not a count of live listings.
GVWR derived (Shipping Weight + Carrying Capacity). Collected from a census gap: this line had no catalogue record at all. tier, bn and mat are the collecting pass's editorial read, not inherited from siblings. Slide-out count added by a later pass: SpecsTable row Slides=2
Live listings for the 25FKD on the big marketplaces. Each search opens pre-filled with this exact floorplan:
Inventory varies by site and day. Slim pickings? search the whole Cougar Half-Ton line ↗
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, switch on your hard limits, and watch the whole market re-rank around them. Every exclusion explained, every margin shown.
See where it ranks for you →Data compiled from dealer and aggregator listings, retrieved 2026-09.