01 What makes it unique
The 385FL inverts the usual layout: an ‘FL’ front living area sits up over the hitch as a raised great room, with a loft above, the kitchen amidships and a king suite at the rear. It opens on five slide-outs — the most in the line with the 375RD — and sleeps six. The equipment is the full Paradigm package: a Lusso range with a 12,000-BTU burner and a 3.73-cubic-foot oven, a 19-cubic-foot 12-volt residential refrigerator, a king bed and a fireplace, on the Benchmark 101-inch wide-body drop-frame chassis with Curt 8,000-pound axles, self-adjusting brakes and six-point hydraulic leveling.
Alliance publishes a 19,000-pound GVWR against the 15,487-pound dry weight, leaving a 3,513-pound cargo capacity — the largest in the profiled group — and a 2,957-pound dry pin. Three roof air conditioners totalling 40,500 BTU, a 40,000-BTU furnace, a 12-gallon gas/electric water heater, an enclosed and heated underbelly and 98/106/106-gallon fresh/grey/black tanks are standard. At a starting MSRP around $134,000, with street pricing below placard, the 385FL is the front-living Paradigm for buyers who want a raised front great room and a loft in a luxury full-profile coach, towed with a one-ton truck.
02 Full specifications
Dimensions
- Exterior length
- 41' 4"
- Exterior width
- 101" (wide-body chassis)
- Exterior height
- 13' 6"
- Chassis
- Benchmark 101" wide-body drop-frame
Weights
- Dry / unit base weight (UVW)
- 15,487 lbs
- GVWR (max loaded)
- 19,000 lbs
- Net cargo / payload (CCC)
- 3,513 lbs
- Dry pin (hitch) weight
- 2,957 lbs
Capacities
- Fresh water
- 98 gal
- Grey water
- 106 gal
- Black water
- 53 gal
- Refrigerator
- 19 cu ft
Construction
- Chassis
- Benchmark 101" wide-body drop-frame
- Suspension
- TCS Touring Coil Suspension · MorRyde 8K independent disc available
- Walls
- Azdel-backed high-gloss fiberglass · insulated laminated rear wall
- Roof
- Walkable PVC membrane · roof ladder · access ports
- Underbelly
- Enclosed & heated tanks · heated low-point drains
Running gear
- Axles
- 2 (Curt 8,000 lb)
- Hitch
- Fifth-wheel (in-bed) · Helux coil-spring pin box · 2" accessory receiver
- Brakes
- Self-adjusting · MorRyde 8K independent disc option
- Tires
- H-rated · Counteract balancing beads · 16" spare
Galley & bath
- Cooktop
- Lusso range · 12,000-BTU burner · 3.73 cu ft oven
- Refrigerator
- 19 cu ft
- A/C
- 3 units · 40,500 BTU of forced air
- Water heater
- 12-gal gas / electric
Sleeping & layout
- Sleeps
- 6
- Slides
- 5
- Entries
- 1
- Awnings
- 2
- Primary bed
- King
Drawn to scale
Weight budget
Size, with end view
Holding tanks
Axles, wheels and nose shape are schematic; not a floorplan. Data: dataset.
Towing it
Loaded range: 15–25% of GVWR on the pin, a rule of thumb, not a measurement of this unit. No truck ratings or hitch classes (why; NHTSA, DOT HS 809 433). The range starts at the published dry figure, because loaded is never lighter than dry.
03 The Paradigm floorplan family
Paradigm is Alliance RV's luxury full-profile fifth wheel — the company's flagship since 2019 and a cross-shop against Grand Design's Solitude, Keystone's Montana and Jayco's Pinnacle. The 2026 line runs to ten floorplans; the six profiled in full are linked below and the four catalogued plans are shown muted. The 385FL on this page is highlighted.
| Floorplan | Nominal | Sleeps | Notable |
|---|---|---|---|
| 295MK | 33 ft | 4 | Mid kitchen, rear living, shortest in line |
| 310RL | 34 ft | 4 | Rear living great room, walk-around island |
| 312RK | 34 ft | 4 | Rear kitchen |
| 340RL | 37 ft | 4 | Rear living |
| 370FB | 40 ft | 4 | Front bath |
| 388SP | 40 ft | 4 | Side patio, new for 2026, flagship |
| 385FL | 41 ft | 6 | Front living, loft, sleeps six |
| 382RK | 41 ft | 6 | Rear kitchen, sleeps six |
| 375RD | 41 ft | 5 | Rear den, five slides (namesake plan) |
| 395DS | 42 ft | 7 | Sleeps 7 (largest catalogued) |
Paradigm has been Alliance RV's luxury full-profile fifth wheel and its flagship since the company's founding in 2019. The 2026 line runs to ten floorplans; the six broadest-appeal layouts are profiled here in full and the remaining four are catalogued from published specifications below. Every Paradigm rides the Benchmark 101-inch wide-body drop-frame chassis on Curt 8,000-pound axles with self-adjusting brakes, H-rated tires and a Helux coil-spring pin box, with six-point hydraulic leveling, an enclosed and heated underbelly, a walkable PVC roof, a 19-cubic-foot 12-volt residential refrigerator, three roof air conditioners totalling 40,500 BTU, a 40,000-BTU furnace, a 12-gallon gas/electric water heater and a Lusso range as standard; a MorRyde 8K independent suspension with disc brakes is available. Hitch weight, GVWR, dry weight and CCC are published per plan and each plan's dry weight plus CCC equals its GVWR exactly. Dry weight is a factory estimate; real loaded pin weights run higher — always weigh the loaded coach and confirm against your truck's payload and rear-axle ratings.
04 Notes on this floorplan
Front living great room + loft
An ‘FL’ raised front living area over the hitch with a loft above — a distinct alternative to rear-living plans.
Five slide-outs, sleeps six
Opens on five slides with the 375RD and sleeps six — the widest main level in the line.
Largest profiled cargo capacity
Its 3,513-pound CCC is the biggest in the profiled group — the most payload headroom for gear and water.
Wants a one-ton truck
At 41 feet 4 inches on a 19,000-pound GVWR, confirm a properly rated one-ton truck’s payload and rear-axle rating.
05 How it compares
Grand Design’s luxury Solitude — a full-profile luxury-5W cross-shop in the same class.
Jayco’s front-living luxury Pinnacle — a comparable raised-front-great-room fifth wheel.
The rear-kitchen 382RK — lighter, four slides and a residential rear galley instead of a front great room.
06 Loading it for a trip
A full 98-gallon fresh tank is about 817 lb of water (water counts as cargo: 49 CFR 571.120 S10.4.2), 23% of the 385FL’s 3,513 lb cargo capacity, leaving 2,696 lb (449 lb per rated berth). Across 6 Paradigm floorplans the water share runs 23% to 27%, and this plan’s is the lowest. Nearest on that share: Paradigm 388SP at 24%. Your own unit’s figure is on the label inside its entry door (49 CFR 571.120 S10.4.3).
07 Where this floorplan sits
Closest sibling: the Paradigm 375RD, nearest on the published figures. It differs on 6 of the 9 fields both publish (this plan first): length 41 ft 4 in vs 41 ft 9 in; sleeps 6 vs 5; dry weight 15,487 lb vs 14,771 lb; GVWR 19,000 lb vs 18,000 lb; cargo capacity 3,513 lb vs 3,229 lb; dry hitch weight 2,957 lb vs 2,875 lb. They match on fresh tank, grey tank and black tank.
| Paradigm plans | This plan | Position, low to high | Range |
|---|---|---|---|
| GVWR (lb) | 19,000 | 5–6 of 6 | 16,000–19,000 |
| Dry weight (lb) | 15,487 | 5 of 6 | 12,567–15,528 |
| Cargo capacity (lb) | 3,513 | 6 of 6 | 3,008–3,513 |
| Dry hitch weight (lb) | 2,957 | 5 of 6 | 2,350–3,112 |
| Length | 41 ft 4 in | 4 of 6 | 33 ft 3 in–41 ft 9 in |
| Black tank (gal) | 53 | 1–5 of 6 | 53–106 |
| Sleeps | 6 | 5–6 of 6 | 4–6 |
Either side of it by GVWR: Paradigm 382RK is 1,000 lb lighter (18,000 lb GVWR); Paradigm 388SP matches it at 19,000 lb GVWR.
| Nearest Paradigm siblings | Length | Sleeps | Dry (lb) | GVWR (lb) | CCC (lb) | Hitch (lb) | Fresh (gal) |
|---|---|---|---|---|---|---|---|
| Paradigm 385FL | 41 ft 4 in | 6 | 15,487 | 19,000 | 3,513 | 2,957 | 98 |
| Paradigm 375RD | 41 ft 9 in | 5 | 14,771 | 18,000 | 3,229 | 2,875 | 98 |
| Paradigm 388SP | 40 ft 11 in | 4 | 15,528 | 19,000 | 3,472 | 3,112 | 98 |
| Paradigm 382RK | 41 ft 6 in | 6 | 14,577 | 18,000 | 3,423 | 2,951 | 98 |
| Paradigm 310RL | 34 ft 11 in | 4 | 12,992 | 16,000 | 3,008 | 2,530 | 98 |
| Paradigm 295MK | 33 ft 3 in | 4 | 12,567 | 16,000 | 3,433 | 2,350 | 98 |
All 6 Paradigm floorplans: Paradigm line hub.
| Other lines, nearest by GVWR | GVWR (lb) | Dry (lb) | Sleeps | Length |
|---|---|---|---|---|
| 385FL | 19,000 | 15,487 | 6 | 41 ft 4 in |
| Influence 3804DS | 19,000 | 14,603 | 6 | 42 ft 6 in |
| Momentum 344M | 19,000 | 15,910 | 6 | 39 ft 11 in |
| Solitude 310GK | 19,000 | 12,100 | 4 | 34 ft 4 in |
| Seismic 3512 | 18,995 | 14,285 | 7 | 41 ft 7 in |
| Riverstone 39RKFB | 18,975 | 16,511 | 4 | 42 ft 1 in |
| Bighorn 40DB | 18,850 | 16,110 | 8 | 43 ft 10 in |
Against the 385FL: the Influence 3804DS is 1 ft longer; the Momentum 344M is 1 ft shorter; the Solitude 310GK is 7 ft shorter and sleeps 2 fewer.
08 Common questions about the 385FL
How much does the 385FL weigh?
15,487 lb dry; 19,000 lb GVWR, the most it may weigh loaded.
How much can the 385FL carry?
3,513 lb, 18% of its GVWR (median across 307 fifth wheels here: 19%). A full fresh tank uses 817 lb of it.
What is the pin weight of the 385FL?
2,957 lb dry, 19% of the dry weight (median across 386 fifth wheels here: 19%).
What size tow vehicle does the 385FL need?
A tow rating of at least 19,000 lb, plus payload for the loaded pin weight, passengers and cargo.
How many people does the 385FL sleep?
It is rated to sleep 6. No other Paradigm floorplan here is rated for more.
What are the tank capacities on the 385FL?
Fresh 98, grey 106, black 53 gallons. Off hookups, fresh water runs out first.
How long is the 385FL?
41' 4" overall, tongue or pin box included.
From the figures above.
09 What this page publishes, and what it does not
17 of the 18 fields this catalogue tracks are published for the 385FL. Not published: interior height, tire size (a description is published, a size is not).
Sourcing rules: methodology.
10 Manuals & documents
Sources: alliancerv.com (linked below); the full source note is at the foot of the page.
11 NHTSA safety record
NHTSA holds 10 recall campaigns and 10 owner complaints against the Paradigm line. They are counted separately: a recall is a confirmed defect with a remedy, a complaint one owner’s unverified account.
What to look at on a used one. Across the 10 complaints filed on this line the most-reported components are wheels (30%), equipment (20%) and structure (20%).
Reports that name the 385FL
3 of those records name this floorplan specifically rather than the line as a whole.
| Type | Date | Reference | What it says |
|---|---|---|---|
| Recall | 22 Apr 2022 | 22V270000 | A gas leak in the presence of an ignition source can increase the risk of a fire. |
| Recall | 12 Sep 2024 | 24V675000 | Brakes that fail to engage when a tow vehicle detaches increases the risk of a crash. |
| Recall | 10 Aug 2023 | 23V569000 | Incorrect wiring may prevent the emergency trailer brake from engaging when the trailer becomes detached, increasing the risk of a crash. |
Recall coverage here is not complete, and complaints are owners’ unverified reports (how this record is built). Check a specific VIN at NHTSA before you buy. Full tables are on the Paradigm line page.