01 What makes it unique
KZ lists the 2027 Domani DM323RL at 9,390 lb unloaded (UVW), with a GVWR of 11,000 lb, a cargo carrying capacity of 1,280 lb and a dry hitch weight of 1,360 lb. KZ’s own figures do not add up — a conflict, stated not resolved: UVW plus cargo capacity is 10,670 lb, against a GVWR of 11,000 lb. All three are printed as KZ gives them and none is corrected; the federal label on the trailer is the one to trust.
It is 36' 11" long and 11' 6" high with the air conditioner, with 45 gal fresh, 38 gal grey and 38 gal black tanks. Fresh water weighs about 8.3 lb per US gallon, so a full fresh tank uses roughly 374 lb of the cargo capacity before anything else is loaded.
Among the 4 Domani floorplans KZ lists for 2027 with a published weight, it is number 4 by unloaded weight, in a range from 6,860 lb (DM241ML) to 9,390 lb (DM323RL). Every figure in that comparison is KZ’s, for the same model year.
Every number on this page was read on 5 Nov 2026 from KZ’s own floorplan page for the Domani DM323RL, whose floorplan drawing KZ labels 2027. KZ notes that its UVW reflects a rolling average for the model and that your trailer will vary with optional equipment.
How the DM323RL differs from the other three Domani floorplans. Most distinctive first. How these ranks are worked out.
- Dry weight, 9,390 lb: heaviest of four; next is the DM311BH (8,300 lb).
- GVWR, 11,000 lb: highest of four; next is the DM311BH (9,800 lb).
- Cargo capacity, 1,280 lb: smallest of four; next is the DM311BH (1,500 lb).
- Dry tongue weight, 1,360 lb: heaviest of four; next is the DM311BH (1,110 lb).
- Dry tongue weight as a share of dry weight, 14.5%: largest of four; next is the DM281ML (13.8%).
- Length, 36 ft 11 in: longest of four; next is the DM311BH (36 ft 10 in).
- Grey tank, 38 gal: smallest of four; next are the DM241ML, DM281ML and DM311BH (76 gal).
- Exterior height, 11 ft 6 in: tallest of four, level with the DM311BH; next are the DM241ML and DM281ML (11 ft 4 in).
Next to the DM311BH, the nearest lighter floorplan by dry weight, the DM323RL is 1,090 lb heavier by dry weight, has a GVWR 1,200 lb higher, has 220 lb less cargo capacity, has a dry tongue weight 250 lb heavier, is 1 in longer, has a grey tank 38 gal smaller and sleeps four fewer; the two publish the same exterior height, interior height, fresh tank and black tank.
02 Full specifications
Dimensions
- Exterior length
- 36' 11"
- Exterior height
- 11' 6" (with A/C)
- Exterior width
- 96"
- Interior height
- 82"
Weights
- Dry / unit base weight (UVW)
- 9,390 lb
- GVWR (max loaded)
- 11,000 lb
- Net cargo / payload (CCC)
- 1,280 lb
- Hitch / dry tongue weight
- 1,360 lb
Capacities
- Fresh water
- 45 gal
- Grey water
- 38 gal
- Black water
- 38 gal
- Propane
- 60 lb
Running gear
- Hitch type
- Bumper pull
- Tire size
- 15"
Sleeping & layout
- Sleeps
- 4
- Refrigerator
- 10 cu ft
- Awning
- 15'
How these published figures sit against the rest of the catalogue: travel trailer tongue weight by size; fresh, grey and black tank sizes; camper trailer size chart.
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
Check your vehicle. Enter the ratings from your owner’s manual and the door-pillar placard.
Compares your figures with this page’s published GVWR (11,000 lb) and the upper loaded tongue estimate (1,650 lb, a rule of thumb). Your vehicle’s placard and the trailer’s own weight label govern. This floorplan’s published dry weight plus cargo capacity comes to 10,670 lb, which is not its published GVWR; the check uses the published GVWR.
Loaded range: 10–15% of GVWR on the tongue, 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 Domani floorplan family
KZ lists 6 Domani floorplans for 2027; this site profiles every one with a published weight, from KZ’s own floorplan pages.
| Floorplan | Nominal | Sleeps | Notable |
|---|---|---|---|
| DM241ML | 28' | 4 | Profiled |
| DM281ML | 32' 7" | 4 | Profiled |
| DM311BH | 36' 10" | 8 | Profiled |
| DM323RL | 36' 11" | 4 | Profiled |
| DM251RL | 30' 3" | 4 | Catalogued · KZ prints no weights on its page |
| DM292FK | 33' 7" | 2 | Catalogued · KZ prints no weights on its page |
KZ lists 6 Domani floorplans. Every 2027 plan with a published weight has a page here; the rest are catalogued with the reason against each.
04 Notes on this floorplan
What KZ does not publish for the DM323RL
KZ’s page prints no axle count and no price against this floorplan, so none is given. Nothing is filled from a sibling floorplan, a different model year or a dealer listing.
Read the label on the trailer
Federal rules put a load-carrying label inside every RV trailer: its unloaded weight with full propane, its cargo carrying capacity and its GVWR (49 CFR 571.110 and 571.120). Those figures come from the trailer itself and govern the towing decision.
05 How it compares
8,300 lb UVW and 9,800 lb GVWR, against this plan’s 9,390 lb and 11,000 lb.
06 Loading it for a trip
A full 45-gallon fresh tank is about 374 lb of water (water counts as cargo: 49 CFR 571.120 S10.4.2), 29% of the DM323RL’s 1,280 lb cargo capacity, leaving 906 lb (227 lb per rated berth). Across 4 Domani floorplans the water share runs 17% to 29%, and this plan’s is the highest. Nearest on that share: Domani DM311BH at 25%. 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 Domani DM281ML, nearest on the published figures. It differs on 6 of the 9 fields both publish (this plan first): length 36 ft 11 in vs 32 ft 7 in; dry weight 9,390 lb vs 7,550 lb; GVWR 11,000 lb vs 9,270 lb; cargo capacity 1,280 lb vs 1,720 lb; hitch weight 1,360 lb vs 1,040 lb; grey tank 38 gal vs 76 gal. They match on sleeps, fresh tank and black tank.
| Domani plans | This plan | Position, low to high | Range |
|---|---|---|---|
| GVWR (lb) | 11,000 | 4 of 4 | 8,800–11,000 |
| Dry weight (lb) | 9,390 | 4 of 4 | 6,860–9,390 |
| Cargo capacity (lb) | 1,280 | 1 of 4 | 1,280–2,170 |
| Hitch weight (lb) | 1,360 | 4 of 4 | 660–1,360 |
| Length | 36 ft 11 in | 4 of 4 | 28 ft 0 in–36 ft 11 in |
| Grey tank (gal) | 38 | 1 of 4 | 38–76 |
| Sleeps | 4 | 1–3 of 4 | 4–8 |
Either side of it by GVWR: Domani DM311BH is 1,200 lb lighter (9,800 lb GVWR).
| Nearest Domani siblings | Length | Sleeps | Dry (lb) | GVWR (lb) | CCC (lb) | Hitch (lb) | Fresh (gal) |
|---|---|---|---|---|---|---|---|
| Domani DM323RL | 36 ft 11 in | 4 | 9,390 | 11,000 | 1,280 | 1,360 | 45 |
| Domani DM281ML | 32 ft 7 in | 4 | 7,550 | 9,270 | 1,720 | 1,040 | 45 |
| Domani DM311BH | 36 ft 10 in | 8 | 8,300 | 9,800 | 1,500 | 1,110 | 45 |
| Domani DM241ML | 28 ft 0 in | 4 | 6,860 | 8,800 | 2,170 | 660 | 45 |
All 4 Domani floorplans: Domani line hub.
| Other lines, nearest by GVWR | GVWR (lb) | Dry (lb) | Sleeps | Length |
|---|---|---|---|---|
| DM323RL | 11,000 | 9,390 | 4 | 36 ft 11 in |
| Eagle 320FBOK | 11,000 | 9,085 | 6 | 38 ft 0 in |
| Momentum 21G | 11,000 | 7,280 | 6 | 26 ft 11 in |
| Pause 22.4 | 11,000 | 8,904 | — | 26 ft 10 in |
| Sportsmen 344BHK | 11,000 | 9,030 | 11 | 39 ft 4 in |
| Transcend 315RKT | 11,000 | 8,400 | 4 | 36 ft 10 in |
| Voyage 3235FK | 11,000 | 8,052 | — | — |
Against the DM323RL: the Eagle 320FBOK is 1 ft longer and sleeps 2 more; the Momentum 21G is 10 ft shorter and sleeps 2 more; the Pause 22.4 is 10 ft shorter.
08 Common questions about the DM323RL
How much does the DM323RL weigh?
9,390 lb dry; 11,000 lb GVWR, the most it may weigh loaded.
How much can the DM323RL carry?
1,280 lb, 12% of its GVWR (median across 1,010 travel trailers here: 23%). A full fresh tank uses 374 lb of it.
What is the tongue weight of the DM323RL?
1,360 lb dry, 14% of the dry weight (median across 1,413 travel trailers here: 12%).
What size tow vehicle does the DM323RL need?
A tow rating of at least 11,000 lb, plus payload for the loaded tongue weight, passengers and cargo.
How many people does the DM323RL sleep?
It is rated to sleep 4. 1 of the 4 Domani floorplans that publish a count sleep more.
What are the tank capacities on the DM323RL?
Fresh 45, grey 38, black 38 gallons. Off hookups, fresh water runs out first.
How long is the DM323RL?
36' 11" overall, tongue or pin box included.
From the figures above.
09 What this page publishes, and what it does not
14 of the 18 fields this catalogue tracks are published for the DM323RL. Not published: slide count, axle count, air conditioning, tire size (a description is published, a size is not).
Sourcing rules: methodology.
10 Manuals & documents
Sources: kz-rv.com (linked below); the full source note is at the foot of the page.
11 NHTSA safety record
NHTSA holds 15 recall campaigns against the Connect line (a recall and a complaint are not the same thing).
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 Connect line page.