01 What makes it unique
inTech lists the 2027 Sol Dusk at 3,700–4,100 lb dry, a GVWR of 4,800 lb, a net carrying capacity of 700–1,100 lb and a tongue weight of 590 lb. inTech prints these as ranges and labels the dry and tongue figures approximate, because equipment changes the weight from one trailer to the next; this page shows them as ranges and does not pick a point inside them. The light end of the dry range plus the top of the carrying range, and the heavy end plus the bottom, each come to exactly the GVWR.
It is 20' 8" long and 9' 9" high. inTech prints its tanks as 45 gal fresh, 9 gal black.
Among the 18 models inTech lists for 2027 with a published dry weight, it is number 8 from the lightest by the low end of its dry range, in a range from 1,060–1,280 lb (Flyer Chase) to 7,300–7,650 lb (Aucta Sycamore). Every figure in that comparison is inTech’s, for the same model year.
Every number on this page was read on 5 Nov 2026 from inTech’s own model page for the Sol Dusk, whose heading names the model year 2027.
How the Dusk differs from the other seventeen inTech floorplans. Most distinctive first. How these ranks are worked out.
- Tongue weight, 590 lb: fifth-lightest of twelve, between the Horizon (550 lb) and the Expedition, Magnolia and Willow (600 lb).
- Black tank, 9 gal: smallest of thirteen, level with the Horizon; next are the Dawn and Eclipse (14 gal).
- Length, 20 ft 8 in: ninth-shortest of eighteen, between the Eclipse and Horizon (19 ft) and the Expedition and Forge (22 ft 4 in).
- Sleeping capacity, 4: shared with the 826-X, Horizon and two others; of ten, three smaller and two larger, nearest the Dawn, Eclipse and Luna (2) and the 830-X and Sycamore (6).
- GVWR, 4,800 lb: shared with the Dawn, Eclipse and Horizon; of fifteen, four lower and seven higher, nearest the Explore (2,990 lb) and the Discover (5,200 lb).
- Exterior height, 9 ft 9 in: shared with the Eclipse and Horizon; of eighteen, five lower and ten taller, nearest the Dawn (9 ft 6 in) and the 724-X, Discover and Forge (9 ft 11 in).
- Interior height, 6 ft 6 in: shared with the Eclipse and Horizon; of eighteen, five lower and ten taller, nearest the Dawn (6 ft 5 in) and the Sycamore (6 ft 8 in).
- Fresh tank, 45 gal: shared with the Dawn, Eclipse and three others; of seventeen, eight smaller and three larger, nearest the Expedition and Navigate (44 gal) and the 826-X, 830-X and Sycamore (90 gal).
Next to the Eclipse, the nearest shorter floorplan by length, the Dusk has a tongue weight 100 lb heavier, is 1 ft 8 in longer, has a black tank 5 gal smaller and sleeps two more; the two publish the same GVWR, exterior height, interior height and fresh tank.
Next to the Expedition, the nearest longer floorplan by length, the Dusk has a GVWR 2,700 lb lower, has a tongue weight 10 lb lighter, is 1 ft 8 in shorter, stands 9 in lower, has 5 in less interior height, has a fresh tank 1 gal larger and has a black tank 17 gal smaller.
02 Full specifications
Dimensions
- Exterior length
- 20' 8"
- Exterior height
- 9' 9"
- Exterior width
- 8' 6"
- Interior height
- 6' 6"
Weights
- Dry / unit base weight (UVW)
- 3,700–4,100 lb
- GVWR (max loaded)
- 4,800 lb
- Net cargo / payload (CCC)
- 700–1,100 lb
- Hitch / tongue weight
- 590 lb
Capacities
- Fresh water
- 45 gal
- Grey water
- Not published by inTech
- Black water
- 9 gal
Running gear
- Hitch type
- Bumper pull
- Tire size
- Rugged ST235/75R15 on Aluminum Wheels
Sleeping & layout
- Sleeps
- 4
- Ball height
- 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.
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 (4,800 lb) and the upper loaded tongue estimate (720 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 inTech floorplan family
inTech lists 18 models for 2027; this site profiles every one with a published dry weight, from inTech’s own model pages.
| Floorplan | Nominal | Sleeps | Notable |
|---|---|---|---|
| Flyer Chase | 12' 5" | 2 - 4 | Profiled |
| Flyer Pursue | 13' 9" | 2 - 4 | Profiled |
| Flyer Explore | 13' 9" | 2 - 4 | Profiled |
| Luna | 15' 6" | 2 | Profiled |
| Flyer Discover | 18' | 2 - 4 | Profiled |
| Sol Dawn | 17'.1" | 2 | Profiled |
| Sol Horizon | 19' | 4 | Profiled |
| Sol Dusk | 20' 8" | 4 | Profiled |
| Sol Eclipse | 19' | 2 | Profiled |
| Flyer Forge | 22' 4" | 3 - 4 | Profiled |
| Black Wing 724-X | 23' 11" | 3 - 4 | Profiled |
| Black Wing 826-X | 25' 9" | 4 | Profiled |
| Aucta Magnolia | 22' 6" | 4 | Profiled |
| O-V-R Expedition | 22' 4" | 4 - 5 | Profiled |
| Aucta Willow | 26' | 4 | Profiled |
| O-V-R Navigate | 27' 1" | 4 - 5 | Profiled |
| Black Wing 830-X | 30' 1" | 6 | Profiled |
| Aucta Sycamore | 30' | 6 | Profiled |
inTech lists 18 models for 2027. Every one with a published dry weight has a page here.
04 Notes on this floorplan
What inTech does not publish for the Sol Dusk
inTech prints no grey-tank for this model, so none is given. Nothing is filled from a sibling model, 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
3,500–3,900 lb dry and 4,800 lb GVWR, against this model’s 3,700–4,100 lb and 4,800 lb.
3,700–4,100 lb dry and 4,800 lb GVWR, against this model’s 3,700–4,100 lb and 4,800 lb.
07 Where this floorplan sits
Closest sibling: the inTech Sol Horizon, nearest on the published figures. It differs on 2 of the 6 fields both publish (this plan first): length 20 ft 8 in vs 19 ft 0 in; hitch weight 590 lb vs 550 lb. They match on sleeps, GVWR, fresh tank and black tank.
| inTech plans | This plan | Position, low to high | Range |
|---|---|---|---|
| GVWR (lb) | 4,800 | 5–8 of 15 | 2,200–10,400 |
| Hitch weight (lb) | 590 | 5 of 12 | 490–800 |
| Length | 20 ft 8 in | 9 of 18 | 12 ft 5 in–30 ft 1 in |
| Fresh tank (gal) | 45 | 9–14 of 17 | 8.5–90 |
| Black tank (gal) | 9 | 1–2 of 13 | 9–39 |
| Sleeps | 4 | 4–14 of 18 | 2–6 |
Either side of it by GVWR: inTech Sol Dawn matches it at 4,800 lb GVWR; inTech Sol Eclipse matches it at 4,800 lb GVWR.
| Nearest inTech siblings | Length | Sleeps | Dry (lb) | GVWR (lb) | CCC (lb) | Hitch (lb) | Fresh (gal) |
|---|---|---|---|---|---|---|---|
| inTech Sol Dusk | 20 ft 8 in | 4 | — | 4,800 | — | 590 | 45 |
| inTech Sol Horizon | 19 ft 0 in | 4 | — | 4,800 | — | 550 | 45 |
| inTech Aucta Magnolia | 22 ft 6 in | 4 | — | — | — | 600 | 45 |
| inTech Aucta Willow | 26 ft 0 in | 4 | — | — | — | 600 | 45 |
| inTech Sol Eclipse | 19 ft 0 in | 2 | — | 4,800 | — | 490 | 45 |
| inTech Sol Dawn | 17 ft 0 in | 2 | — | 4,800 | — | 490 | 45 |
All 18 inTech floorplans: inTech line hub.
| Other lines, nearest by GVWR | GVWR (lb) | Dry (lb) | Sleeps | Length |
|---|---|---|---|---|
| Sol Dusk | 4,800 | — | 4 | 20 ft 8 in |
| Colt 17DBS | 4,800 | 3,695 | 8 | 23 ft 7 in |
| Connect Mini CM171RK | 4,800 | 4,090 | 3 | 21 ft 6 in |
| Jay Flight 178DBS | 4,800 | 3,730 | 8 | 23 ft 7 in |
| Sportsmen Classic 171BH | 4,800 | 3,810 | 8 | 22 ft 10 in |
| Imagine AIM 15RBA | 4,795 | 3,547 | 3 | 19 ft 8 in |
| Forest River r·pod RP-180 | 4,785 | 2,974 | — | 20 ft 0 in |
Against the Sol Dusk: the Colt 17DBS is 3 ft longer and sleeps 4 more; the Connect Mini CM171RK sleeps 1 fewer; the Jay Flight 178DBS is 3 ft longer and sleeps 4 more.
08 Common questions about the Sol Dusk
What is the tongue weight of the Sol Dusk?
590 lb as published.
What size tow vehicle does the Sol Dusk need?
A tow rating of at least 4,800 lb, plus payload for the loaded tongue weight, passengers and cargo.
How many people does the Sol Dusk sleep?
It is rated to sleep 4. 4 of the 18 inTech floorplans that publish a count sleep more.
What are the tank capacities on the Sol Dusk?
Fresh 45, black 9 gallons.
How long is the Sol Dusk?
20' 8" overall, tongue or pin box included.
From the figures above.
09 What this page publishes, and what it does not
10 of the 18 fields this catalogue tracks are published for the Sol Dusk. Not published: dry weight, cargo capacity (CCC), grey tank, slide count, axle count, awning, refrigerator, air conditioning.
Sourcing rules: methodology.
10 Manuals & documents
Sources: intech.com (linked below); the full source note is at the foot of the page.
11 NHTSA safety record
NHTSA holds 2 owner complaints (model years 2005 on) against the inTech line (a recall and a complaint are not the same thing).
Too few reports to show a pattern. 2 complaints have been filed on this line — not enough to say what fails most often. They cover structure.
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 inTech line page.