01 What makes it unique
The Sundance 27OKFK leaves Heartland's factory at 7,980 lbs dry, with a published GVWR of 9,800 lbs and 1,820 lbs of cargo capacity between the two. Cargo capacity is 19% of the loaded rating, and cargo capacity is what remains for fresh water, gear, food, batteries and every dealer-installed accessory. Fresh water alone is 8.3 lb per gallon, so filling this trailer's 52-gallon fresh tank spends 432 lbs of that 1,820 lbs before anything else is loaded.
Tongue weight is 1,160 lbs, 15% of the dry weight as published; it rises as the trailer is loaded and counts against the tow vehicle’s tongue-weight and payload limits (tongue weight by size).
Off hookups: 111 gallons of grey and black capacity against 52 gallons of fresh water, so fresh water runs out first (tank sizes by length).
Against the rest of the Sundance roster this is the 1st of 3 floorplans by dry weight, in a line that runs from 7,980 lbs to 9,620 lbs. It is the lightest plan in the line, which makes it the one to look at first if the tow vehicle is the constraint.
Plan the tow on loaded weight, not the 7,980 lbs dry figure: half the published cargo capacity brings this plan to about 8,890 lbs, and the published GVWR of 9,800 lbs is the limit (how to read trailer weights).
Every number above was read from Heartland's own factory page for this floorplan. It was read once, from that page only, so there is no second factory listing to check it against. Dry weight plus cargo capacity also equals the published GVWR exactly, which is the arithmetic check this site runs on every profiled floorplan. Where a figure is missing from this page the row says why: either Heartland does not print it on this floorplan's page, or this capture does not carry it.
This capture carries no floorplan description for this plan - only the numeric specification block. Rather than describe a layout from the floorplan code, which would be a guess dressed as a fact, this page carries what the factory publishes and says where it stops. 27OKFK is a Sundance designation and this site does not decode it into a layout claim.
How the 27OKFK differs from the other two Sundance floorplans. Most distinctive first. How these ranks are worked out.
- Dry weight, 7,980 lb: lightest of three; next is the 29RLBS (9,515 lb).
- GVWR, 9,800 lb: lowest of three; next is the 29RLBS (11,700 lb).
- Cargo capacity, 1,820 lb: smallest of three; next is the 29RLBS (2,185 lb).
- Cargo capacity as a share of GVWR, 18.6%: smallest of three; next is the 29RLBS (18.7%).
- Tongue weight as a share of dry weight, 14.5%: largest of three; next is the 29RLBS (12.5%).
- Length, 31 ft 7 in: shortest of three; next is the 29RLBS (37 ft 11 in).
- Exterior height, 11 ft: lowest of three; next is the 31BROK (11 ft 1 in).
- Tongue weight, 1,160 lb: second-lightest of three, between the 31BROK (1,110 lb) and the 29RLBS (1,185 lb).
Next to the 29RLBS, the nearest heavier floorplan by dry weight, the 27OKFK is 1,535 lb lighter by dry weight, has a GVWR 1,900 lb lower, has 365 lb less cargo capacity, has a tongue weight 25 lb lighter, is 6 ft 4 in shorter, stands 2 in lower and has a fresh tank 29 gal smaller; the two publish the same grey tank, black tank and sleeping capacity.
02 Full specifications
Dimensions
- Exterior length
- 31' 7"
- Exterior height
- 11' 0"
- Exterior width
- 8' 1"
Weights
- Dry / unit base weight (UVW)
- 7,980 lbs
- GVWR (max loaded)
- 9,800 lbs
- Net cargo / payload (CCC)
- 1,820 lbs
- Hitch / tongue weight
- 1,160 lbs
Capacities
- Fresh water
- 52 gal
- Grey water
- 74 gal
- Black water
- 37 gal
Running gear
- Hitch type
- Bumper pull
- Axles
- Published by Heartland; not carried in this capture
- Tires
- ST225/75R15'E'
Sleeping & layout
- Sleeps
- Up to 4
- Awnings
- 21'
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.
Federal tire recalls naming this size. NHTSA’s recall file names ST225/75R15 in 2 tire recalls: 14T015000 (Dynamic Tire Corp., 2014; make TOWMAX STR; model ST); 17T014000 (Triangle Tire USA, 2017; make TRIANGLE; model TR643). A tire recall covers only the brands, lines and DOT date codes it lists, and this page does not know which brand of tire this trailer was built with, so read the brand and DOT code on your own sidewalls before relying on this list. Only 242 of NHTSA’s 788 tire recalls name a size in their summary, so a size with no match is not a clean record (NHTSA recall file, read 12 Oct 2026).
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 (9,800 lb) and the upper loaded tongue estimate (1,470 lb, a rule of thumb). Your vehicle’s placard and the trailer’s own weight label govern.
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 figure, because loaded is never lighter than that.
03 The Sundance floorplan family
Sundance is Heartland's travel-trailer roster under the Sundance name. Heartland publishes 3 floorplans with a 2027 Quick Specs page and all 3 are profiled here, from 7,980 lb dry (27OKFK, 31' 7" long) to 9,620 lb dry (31BROK, 38' 8" long), with published hitch weights of 1,110 to 1,185 lb. Dry weight plus cargo carrying capacity equals the published GVWR exactly on 3 of 3.
| Floorplan | Nominal | Dry weight (lb) | GVWR (lb) | Notable |
|---|---|---|---|---|
| 27OKFK | 31' 7" | 7,980 | 9,800 | Travel Trailers |
| 29RLBS | 37' 11" | 9,515 | 11,700 | Travel Trailers |
| 31BROK | 38' 8" | 9,620 | 11,995 | Travel Trailers |
These are Heartland's 2027 Sundance travel-trailer records. Heartland's 2026 records for 29RLBS and 31BROK publish different figures and are not merged into these pages; they are printed on the Sundance hub, as is 27RBSS (2026), whose published figures do not reconcile.
04 Notes on this floorplan
What this page does not carry
Heartland's Quick Specs pages also print axle count and MSRP; this capture does not carry them, so they are absent here rather than estimated. Sleeping capacity is shown as Heartland prints it, and tire size only where Heartland prints one. A tire size is a safety-relevant number that differs between two codes a digit apart, and this site does not guess one.
Weigh it before you tow it
Every figure on this page is a factory publication for a standard build. Heartland's pages note that actual floor plans, features and finishes may vary, and options, dealer-installed accessories and the previous owner's additions all move a trailer's weight. The only weight that governs your towing decision is the one under your own trailer on a scale, loaded the way you actually travel.
05 How it compares
9,515 lbs dry, 1,535 lbs more than this plan, and 2,185 lbs of cargo capacity against this one's 1,820 lbs.
2,375 lbs of cargo capacity, the highest of the 3 Sundance floorplans profiled here. If payload rather than length is the binding constraint, that is the plan to compare against.
06 Loading it for a trip
A full 52-gallon fresh tank is about 432 lb of water (water counts as cargo: 49 CFR 571.110 S9.3.2), 24% of the 27OKFK’s 1,820 lb cargo capacity, leaving 1,388 lb (347 lb per rated berth). Across 3 Sundance floorplans the water share runs 18% to 31%, and 1 gives up more than this one. Nearest on that share: Sundance 31BROK at 18% and Sundance 29RLBS at 31%. Your own unit’s figure is on the label inside its entry door (49 CFR 571.110 S9.3.3).
07 Where this floorplan sits
Closest sibling: the Sundance 29RLBS, nearest on the published figures. It differs on 6 of the 9 fields both publish (this plan first): length 31 ft 7 in vs 37 ft 11 in; dry weight 7,980 lb vs 9,515 lb; GVWR 9,800 lb vs 11,700 lb; cargo capacity 1,820 lb vs 2,185 lb; hitch weight 1,160 lb vs 1,185 lb; fresh tank 52 gal vs 81 gal. They match on sleeps, grey tank and black tank.
| Sundance plans | This plan | Position, low to high | Range |
|---|---|---|---|
| GVWR (lb) | 9,800 | 1 of 3 | 9,800–11,995 |
| Dry weight (lb) | 7,980 | 1 of 3 | 7,980–9,620 |
| Cargo capacity (lb) | 1,820 | 1 of 3 | 1,820–2,375 |
| Hitch weight (lb) | 1,160 | 2 of 3 | 1,110–1,185 |
| Length | 31 ft 7 in | 1 of 3 | 31 ft 7 in–38 ft 8 in |
| Fresh tank (gal) | 52 | 1–2 of 3 | 52–81 |
| Sleeps | 4 | 1–2 of 3 | 4–8 |
Either side of it by GVWR: Sundance 29RLBS is 1,900 lb heavier (11,700 lb GVWR).
| Nearest Sundance siblings | Length | Sleeps | Dry (lb) | GVWR (lb) | CCC (lb) | Hitch (lb) | Fresh (gal) |
|---|---|---|---|---|---|---|---|
| Sundance 27OKFK | 31 ft 7 in | 4 | 7,980 | 9,800 | 1,820 | 1,160 | 52 |
| Sundance 29RLBS | 37 ft 11 in | 4 | 9,515 | 11,700 | 2,185 | 1,185 | 81 |
| Sundance 31BROK | 38 ft 8 in | 8 | 9,620 | 11,995 | 2,375 | 1,110 | 52 |
All 3 Sundance floorplans: Sundance line hub.
| Other lines, nearest by GVWR | GVWR (lb) | Dry (lb) | Sleeps | Length |
|---|---|---|---|---|
| 27OKFK | 9,800 | 7,980 | 4 | 31 ft 7 in |
| Domani DM311BH | 9,800 | 8,300 | 8 | 36 ft 10 in |
| Eagle 265FKDS | 9,800 | 7,920 | 2 | 31 ft 7 in |
| Jay Feather 32QBH | 9,800 | 7,855 | 8 | 37 ft 8 in |
| Jay Flight 321BDS | 9,800 | 7,810 | 11 | 36 ft 4 in |
| Roamer Travel Trailer 27FKDS | 9,800 | 8,110 | 4 | 31 ft 7 in |
| Sportsmen 333BHK | 9,800 | 8,430 | 9 | 37 ft 7 in |
Against the 27OKFK: the Domani DM311BH is 5 ft longer and sleeps 4 more; the Eagle 265FKDS sleeps 2 fewer; the Jay Feather 32QBH is 6 ft longer and sleeps 4 more.
08 Common questions about the 27OKFK
How much does the 27OKFK weigh?
7,980 lb dry; 9,800 lb GVWR, the most it may weigh loaded.
How much can the 27OKFK carry?
1,820 lb, 19% of its GVWR (median across 1,010 travel trailers here: 23%). A full fresh tank uses 432 lb of it.
What is the tongue weight of the 27OKFK?
1,160 lb as published, 15% of the dry weight (median across 1,413 travel trailers here: 12%).
What size tow vehicle does the 27OKFK need?
A tow rating of at least 9,800 lb, plus payload for the loaded tongue weight, passengers and cargo.
How many people does the 27OKFK sleep?
It is rated to sleep up to 4. 1 of the 3 Sundance floorplans that publish a count sleep more.
What are the tank capacities on the 27OKFK?
Fresh 52, grey 74, black 37 gallons. Off hookups, fresh water runs out first.
How long is the 27OKFK?
31' 7" overall, tongue or pin box included.
From the figures above.
09 What this page publishes, and what it does not
13 of the 18 fields this catalogue tracks are published for the 27OKFK. Not published: interior height, slide count, axle count, refrigerator, air conditioning.
Sourcing rules: methodology.
10 Manuals & documents
Sources: heartlandrvs.com (linked below); the full source note is at the foot of the page.
11 NHTSA safety record
NHTSA holds 18 recall campaigns and 19 owner complaints (model years 2005 on) against the Sundance Fifth Wheel line (a recall and a complaint are not the same thing).
What to look at on a used one. Across the 19 complaints filed on this line the most-reported components are tires (53%), wheels (16%) and unknown or other (11%).
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 Sundance Fifth Wheel line page.