Forest River Rockwood Roo 23SS
dry weight 4,441 lb + fresh water (36 gal, full) 300 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 23SS's published weights held steady.
The 27it doesn't fit
- Chevrolet Traverse (tow pkg) '18-26: over by ~1,041 lb loaded
- Chrysler Pacifica '17-26: over by ~2,301 lb loaded
- Ford Bronco 4-dr (2.7 EcoBoost, tow pkg) '21-26: over by ~1,491 lb loaded
- Ford Explorer (3.0 EcoBoost, tow pkg) '20-26: over by ~501 lb loaded
- Ford Maverick (2.0 EcoBoost, 4K tow pkg) '22-26: over by ~1,941 lb loaded
- GMC Acadia (tow pkg) '20-26: over by ~1,041 lb loaded
- Honda Odyssey '18-26: over by ~2,391 lb loaded
- Honda Passport (AWD) '19-26: over by ~1,041 lb loaded
- Honda Pilot (AWD, tow pkg) '16-26: over by ~1,041 lb loaded
- Honda Ridgeline (AWD) '17-26: over by ~1,041 lb loaded
- Hyundai Palisade (tow pkg) '20-26: over by ~1,041 lb loaded
- Hyundai Santa Cruz (2.5T AWD) '22-26: over by ~1,041 lb loaded
- Jeep Wrangler Unlimited 4-dr (tow pkg) '18-26: over by ~2,391 lb loaded
- Kia Telluride (tow pkg) '20-26: over by ~591 lb loaded
- Mazda CX-90 (3.3 turbo, tow pkg) '24-26: over by ~1,041 lb loaded
- Nissan Pathfinder (tow pkg) '22-26: over by ~141 lb loaded
- Subaru Ascent '19-26: over by ~1,041 lb loaded
- Subaru Outback (XT / Wilderness) '20-26: over by ~2,391 lb loaded
- Tesla Model X (tow pkg) '16-26: over by ~1,041 lb loaded
- Tesla Model Y (tow pkg) '21-26: over by ~2,391 lb loaded
- Toyota 4Runner (4.0 V6) '11-24: over by ~1,041 lb loaded
- Toyota 4Runner (i-Force Max) '25-26: over by ~141 lb loaded
- Toyota Grand Highlander (i-Force Max) '24-26: over by ~1,041 lb loaded
- Toyota Highlander (tow pkg) '20-26: over by ~1,041 lb loaded
- Toyota Land Cruiser (i-Force Max) '24-26: over by ~141 lb loaded
- Toyota Sienna '21-26: over by ~2,391 lb loaded
- Volkswagen Atlas (tow pkg) '18-26: over by ~1,041 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.
- 2× Tent-end queens(Permanent)—
- 2× Dinette and sofa convert(Convertible)—
Forest River (Better tier): Azdel composite panels, six-sided aluminum frame and a laminated walkable roof, with square bunk ends and permanently attached tents backed by a five-year tent warranty — the best-built hybrid on the market alongside its Flagstaff Shamrock twin.
- 2008Introduced
- 2015Final model year
Findable: a few listed nationwide most weeks. Why: Forest River is a volume manufacturer; 8-year production run; 11 years out of production; an uncommon body style. Estimated from build volume and production span, not a count of live listings.
Long-running slide-out expandable. No published MSRP found.
Live listings for the 23SS on the big marketplaces. Each search opens pre-filled with this exact floorplan:
Inventory varies by site and day. Slim pickings? search the whole Rockwood Roo 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 2026-07.