2021 GRAND DESIGN SOLITUDE 390RK
Description
The 2021 Grand Design Solitude 390RK is an ultra-luxury, full-profile fifth wheel defined by its unique elevated rear kitchen (RK) layout. Built on a 101-inch wide-body drop-frame chassis, this model is heavily engineered for seasonal or full-time residential living, featuring an expansive baseline storage capacity and a distinct multi-level interior blueprint. The verified technical specifications and structural features for this model year configuration include: Weights & Dimensions • Gross Vehicle Weight Rating (GVWR): 16,800 lbs • Unloaded Vehicle Weight (Dry Weight / UVW): 14,562 lbs (6,605.2 kg) • Hitch Weight (Pin Weight): 2,794 lbs (1,267.3 kg) • Cargo Carrying Capacity (Payload): 2,238 lbs to 3,464 lbs (varies based on specific optional equipment packages) • Exterior Length: 41 ft 5 in (12.62 m) • Exterior Width: 8 ft 5 in (101-inch Wide-Body design) • Exterior Height: 13 ft 5 in (4.09 m) • Interior Bedroom Clearance: 6 ft 6 in (78 inches) Holding Tank Capacities • Fresh Water Tank: 93 gal (352 L) • Gray Water Tank: 106 gal (401.3 L) (high-capacity multi-tank configuration) • Black Water Tank: 53 gal (200.6 L) • Propane (LP) Capacity: 2 tanks, total 14.2 gal / 60 lbs • Water Heater: 12 gal gas/electric DSI quick-recovery system Floorplan & Interior Architecture • Maximum Sleeping Capacity: Up to 6 people • Elevated Rear Kitchen: An independent, raised kitchen area at the back containing an island, a massive residential walk-in pantry, solid-surface countertops, a deep stainless steel sink, an Insignia 24-inch residential range with 4 burners/oven, and an 18 cu. ft. refrigerator. A bar top with stools overlooks the mid-ship living space below. • Mid-Ship Living Room: Houses dual opposing slide-outs featuring two tri-fold sleeper sofas and theater seating with integrated heating/massage functions. Anchored by a large LED HDTV on a motorized lift and a 5,000 BTU electric fireplace space heater. • Master Suite: Forward private bedroom holding a walk-around King-size bed (or optional Queen), a flip-top dresser, a massive front wardrobe closet, and a dedicated enclosure with plumbed washer/dryer prep lines. • Residential Bathroom: Side-aisle configuration featuring a double-sink vanity layout, a large backlit mirror, a porcelain foot-flush toilet, and a sunken tub/shower stall with a built-in seat and skylight. Construction & Weather Protection • SuperChassis Foundation: Built on a reinforced 10–12 main rail layout with a 10 drop-rail to maximize basement storage capacity. Capped with a fully walkable seamless roof. • Thermal Weather Armor: Fully enclosed, insulated, and forced-air heated underbelly with 12V electric tank heaters. Features an R-40 insulation factor in the floor and R-30 in the roof, rated and tested to withstand external elements from 0°F up to 110°F. Utilities & Running Gear • Stabilization & Towing: Lippert one-touch 6-point hydraulic automatic leveling jack system standard. Outfitted with a MORryde rubber pin box and the MORryde CRE3000 suspension system riding on tandem heavy-duty 7,000-lb axles with 17.5-inch H-rated radial tires. • Climate Controls: Standard 50-amp electrical service backed by a MORryde power cord reel. Climate is managed by the Stealth 3+ dual 15,000 BTU air conditioning system utilizing quiet racetrack ducting framework (pre-wired for a 3rd optional A/C unit) and a 35,000 BTU central gas furnace. • Massive Rear Storage Passthrough: Due to the raised rear kitchen, the exterior back features a huge 72”x49” slide-out cargo tray capable of carrying oversized gear like e-bikes underneath the interior floor.
Status: SALE PENDING
Weight: 14700Specifications
Stock Number1349
VIN573FS4226MAA02664
Year2021
ManufacturerGRAND DESIGN
ModelSOLITUDE 390RK
LocationAbilene, Texas 79601
ConditionUsed
Fresh Water Tank Capacity93 gal
Gray Water Tank Capacity106 gal
Black Water Tank Capacity53 gal
LPG Capacity60 gal
Water Heater Capacity12 gal
Sleeps6
Number of Slide Outs5
Awning Length16 ft
Washer / Dryer PrepYes
Rear KitchenYes
Number of AxlesTandem
Gross Vehicle Weight16,800 lb
Hitch Weight2,794 lb
Exterior Length41 ft 6 in
Exterior Width8 in
Exterior Height13 ft 5 in
Number of A/Cs2
Furnace BTUs35000
Shipping Length497 in
Shipping Height161 in
Shipping Weight14,562 lb
Stock Number1349|
VIN573FS4226MAA02664|
Year2021|
ManufacturerGRAND DESIGN|
ModelSOLITUDE 390RK|
LocationAbilene, Texas 79601|
ConditionUsed|
Fresh Water Tank Capacity93 gal|
Gray Water Tank Capacity106 gal|
Black Water Tank Capacity53 gal|
LPG Capacity60 gal|
Water Heater Capacity12 gal|
Sleeps6|
Number of Slide Outs5|
Awning Length16 ft|
Washer / Dryer PrepYes|
Rear KitchenYes|
Number of AxlesTandem|
Gross Vehicle Weight16,800 lb|
Hitch Weight2,794 lb|
Exterior Length41 ft 6 in|
Exterior Width8 in|
Exterior Height13 ft 5 in|
Number of A/Cs2|
Furnace BTUs35000|
Shipping Length497 in|
Shipping Height161 in|
Shipping Weight14,562 lb|
