1 / 345th Wheel
2021 Forest River Rockwood Ultra Lite 2898KS
$32,900
What truck do I need?
1-ton truck recommended
Start with a properly equipped F-350 or 3500; payload may require dual rear wheels.
- Maximum loaded RV weight (GVWR)
- 11,583 lb
- 11,583 lb — exact-unit label
- Tow rating to plan for at full GVWR
- At least 11,583 lb
- Fifth-wheel
Allow for 1,737 lb–2,896 lb of pin / hitch load at full GVWR. Planning estimate only (15–25%), not a measured weight. Add passengers, hitch hardware and truck cargo when checking payload.
Check your exact vehicle before towing
Unloaded reference: 9,631 lb — manufacturer model average. Loaded weight will be higher.
Truck classes are shopping recommendations, not manufacturer minimums or towing approval. Check the exact year, engine, axle ratio, cab, drivetrain and towing package. Loaded truck and trailer weights must stay within towing, payload, GVWR, GCWR, axle, tire and hitch limits. Use scale weights to confirm the combination.
Exact-unit labels take precedence over model references. Never use dry weight alone to choose a tow vehicle.
Manufacturer towing and payload guidanceDescription
This listing represents the exact 2021 Forest River Rockwood Ultra Lite 2898KS shown in the gallery—not the former generic 2018 Rockwood copy. Its certification label identifies VIN 4X4FRLE20M1895477 and production code RLF2898KS. The 34 unit photos show a four-slide fifth wheel with a rear living and entertainment area, fireplace, sofas, kitchen island, residential-style refrigerator, dining area, full bathroom and private bedroom. The ratings below are transcribed from this unit’s labels.
Video tour
Highlights
- 2898KS fifth-wheel floorplan
- Four slide-outs visible across the exterior gallery
- Rear living and entertainment area
- Fireplace and large TV
- Multiple sofas
- Kitchen island with double-bowl sink
- Residential-style French-door refrigerator
- Range/oven and microwave
- Freestanding dining table and chairs
- Full bathroom and private bedroom
- Exterior storage and utility bay
- Solid entry steps
- Exact-unit video tour
Specifications
- Year
- 2021
- Make
- Forest River
- Model
- Rockwood Ultra Lite
- Floorplan
- 2898KS
- VIN
- 4X4FRLE20M1895477Exact-unit label
- Dimensions
- 36 ft 6 in long × 8 ft wide × 13 ft 2 in high
- Slides
- 4
- GVWR
- 11,583 lb — exact-unit labelExact-unit label
- GAWR
- 5,000 lb per axle — exact-unit labelExact-unit label
- Maximum cargo
- 1,808 lb — exact-unit tire/loading labelExact-unit label
- Brochure UVW
- 9,631 lb — manufacturer model average
- Brochure hitch weight
- 1,583 lb — manufacturer model average
- Manufacture date
- January 5, 2021Exact-unit label
- Production/model code
- RLF2898KSExact-unit label
- Tires
- ST235/80R16/E at 80 PSIExact-unit label
- Rims
- 16 × 6.0JExact-unit label
- Fresh / gray / black water
- 54 / 90 / 50 galManufacturer brochure
- Main awning
- 18 ftManufacturer brochure
Exact-unit label values take precedence over brochure averages. Published specifications describe the model and may vary with factory options.
Floorplan
Floorplan shown as a model-reference layout, not an exact blueprint or scale drawing. Dimensions, furniture, finishes and installed options may vary on this exact unit.
Listing sources
- Recovered exact-unit photos DSC_0065.JPG–DSC_0098.JPG, including VIN, certification and tire/loading labels
- Recovered exact-unit Rockwood video tour, visually matched to the exterior, interior and lot shown in the gallery
- 2021 Forest River Rockwood fifth-wheel manufacturer brochure, page 7