01 What makes it unique
Forest River lists the 2026 Arctic Wolf 3650SUITE at 11,383 lb dry, a net carrying capacity of 2,762 lb and a pin weight of 2,145 lb. It prints no GVWR for it.
It is 43' 5" long and 13' 6" high. Forest River prints its tanks as 81 gal fresh, 70 gal grey, 35 gal black.
Every number on this page was read on 6 Nov 2026 from Forest River’s 2026 Arctic Wolf brochure (filed in Forest River’s 2026 brochure folder; the brochure prints no year); model year 2026 comes from where the maker files it on its own site, not from the document’s text.
How the 3650SUITE differs from the other sixteen Arctic Wolf floorplans. Most distinctive first. Sibling pages may cover other model years than this one (2026). How these ranks are worked out.
- Length, 43 ft 5 in: second-longest of seventeen, between the 3990SUITE (43 ft 4 in) and the 38LEAH.G (43 ft 6 in).
- Dry weight, 11,383 lb: third-heaviest of seventeen, between the 3750SUITE (11,328 lb) and the 3990SUITE (11,688 lb).
- Pin weight, 2,145 lb: fourth-heaviest of seventeen, between the 3990SUITE (2,080 lb) and the 3750SUITE (2,235 lb).
- Exterior height, 13 ft 6 in: tallest of seventeen, level with the 3750SUITE and 38LEAH.G; next is the 3250SUITE (13 ft 4 in).
- Cargo capacity, 2,762 lb: eighth-largest of seventeen, between the 289PANO (2,622 lb) and the 38LEAH.G (2,772 lb).
- Pin weight as a share of dry weight, 18.8%: shared with the 38LEAH.G; of seventeen, ten smaller and five larger, nearest the 3880SUITE (18.6%) and the 289PANO (18.9%).
- Fresh tank, 81 gal: largest of seventeen, level with the 27SGS, 287BH and five others; next are the 261RK, 291RL and seven others (49 gal).
Next to the 3750SUITE, the nearest lighter floorplan by dry weight, the 3650SUITE is 55 lb heavier by dry weight, has 145 lb less cargo capacity, has a pin weight 90 lb lighter, is 8 in longer and has a black tank 35 gal smaller; the two publish the same exterior height, fresh tank and grey tank.
Next to the 3990SUITE (2022 page), the nearest heavier floorplan by dry weight, the 3650SUITE is 305 lb lighter by dry weight, has 370 lb more cargo capacity, has a pin weight 65 lb heavier, is 1 in longer, stands 5 in taller and has a fresh tank 32 gal larger; the two publish the same grey tank and black tank.
02 Full specifications
Dimensions
- Exterior length
- 43' 5"
- Exterior height
- 13' 6"
- Exterior width
- 96"
- Interior height
- Not published by Forest River
Weights
- Dry / unit base weight (UVW)
- 11,383 lb
- GVWR (max loaded)
- Not published by Forest River
- Net cargo / payload (CCC)
- 2,762 lb
- Hitch / pin weight
- 2,145 lb
Capacities
- Fresh water
- 81 gal
- Grey water
- 70 gal
- Black water
- 35 gal
Running gear
- Hitch type
- Fifth wheel (pin box)
- Tire size
- Not published by Forest River
Sleeping & layout
- Sleeps
- Not published by Forest River
- Tank column order
- brochure prints three unlabelled CAPACITY (GAL) figures; read as fresh / grey / black, the order the site already uses for this brochure (2026 plans already built from it)
- GVWR
- not printed in this brochure
How these published figures sit against the rest of the catalogue: fifth wheel pin weight and payload; fresh, grey and black tank sizes; camper trailer size chart.
Drawn to scale
Size, with end view
Holding tanks
Axles, wheels and nose shape are schematic; not a floorplan. Data: dataset.
03 The Arctic Wolf floorplan family
The Arctic Wolf floorplans below were added from Forest River’s 2026 Arctic Wolf brochure (filed in Forest River’s 2026 brochure folder; the brochure prints no year); every Arctic Wolf floorplan on this site, every model year, is listed on the Arctic Wolf hub.
| Floorplan | Nominal | Sleeps | Notable |
|---|---|---|---|
| Arctic Wolf 3750SUITE | 42' 9" | — | Profiled |
| Arctic Wolf 3650SUITE | 43' 5" | — | Profiled |
The Arctic Wolf floorplans below were added from Forest River’s 2026 Arctic Wolf brochure (filed in Forest River’s 2026 brochure folder; the brochure prints no year); every Arctic Wolf floorplan on this site, every model year, is listed on the Arctic Wolf hub.
04 Notes on this floorplan
What Forest River does not publish for the Arctic Wolf 3650SUITE
Forest River prints no GVWR, tire size, interior height, sleeping capacity 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
11,328 lb dry and Not published by Forest River GVWR, against this model’s 11,383 lb and Not published by Forest River.
06 Loading it for a trip
A full 81-gallon fresh tank is about 672 lb of water, 24% of the Arctic Wolf 3650SUITE’s 2,762 lb cargo capacity, leaving 2,090 lb. Across 17 Arctic Wolf floorplans the water share runs 11% to 35%, and 5 give up more than this one. Nearest on that share: Arctic Wolf 38LEAH.G at 24% and Arctic Wolf 289PANO at 26%.
07 Where this floorplan sits
Closest sibling: the Arctic Wolf 3990SUITE, nearest on the published figures. It differs on 5 of the 7 fields both publish (this plan first): length 43 ft 5 in vs 43 ft 4 in; dry weight 11,383 lb vs 11,688 lb; cargo capacity 2,762 lb vs 2,392 lb; hitch weight 2,145 lb vs 2,080 lb; fresh tank 81 gal vs 49 gal. They match on grey tank and black tank.
| Arctic Wolf plans | This plan | Position, low to high | Range |
|---|---|---|---|
| Dry weight (lb) | 11,383 | 15 of 17 | 7,583–12,563 |
| Cargo capacity (lb) | 2,762 | 10 of 17 | 1,931–3,757 |
| Hitch weight (lb) | 2,145 | 14 of 17 | 1,140–2,360 |
| Length | 43 ft 5 in | 16 of 17 | 29 ft 11 in–43 ft 6 in |
| Fresh tank (gal) | 81 | 10–17 of 17 | 49–81 |
| Black tank (gal) | 35 | 1–12 of 17 | 35–70 |
Either side of it by dry weight: Arctic Wolf 3750SUITE is 55 lb lighter (11,328 lb dry); Arctic Wolf 3990SUITE is 305 lb heavier (11,688 lb dry).
| Nearest Arctic Wolf siblings | Length | Sleeps | Dry (lb) | GVWR (lb) | CCC (lb) | Hitch (lb) | Fresh (gal) |
|---|---|---|---|---|---|---|---|
| Arctic Wolf 3650SUITE | 43 ft 5 in | — | 11,383 | — | 2,762 | 2,145 | 81 |
| Arctic Wolf 3990SUITE | 43 ft 4 in | — | 11,688 | — | 2,392 | 2,080 | 49 |
| Arctic Wolf 3250SUITE | 36 ft 1 in | — | 9,668 | 12,040 | 2,372 | 1,840 | 81 |
| Arctic Wolf 289PANO | 34 ft 9 in | — | 9,348 | 11,970 | 2,622 | 1,770 | 81 |
| Arctic Wolf 3750SUITE | 42 ft 9 in | — | 11,328 | — | 2,907 | 2,235 | 81 |
| Arctic Wolf 3880SUITE | 43 ft 2 in | — | 10,803 | — | 3,202 | 2,005 | 49 |
All 17 Arctic Wolf floorplans: Arctic Wolf line hub.
| Other lines, nearest by dry weight | GVWR (lb) | Dry (lb) | Sleeps | Length |
|---|---|---|---|---|
| Arctic Wolf 3650SUITE | — | 11,383 | — | 43 ft 5 in |
| Talon 393T | 16,000 | 11,375 | 8 | 39 ft 11 in |
| Sidewinder 3511DK | 14,995 | 11,370 | — | 38 ft 4 in |
| Cedar Creek 291RW | 14,350 | 11,414 | — | 34 ft 7 in |
| Crusader 375FLS | — | 11,425 | — | 43 ft 10 in |
| Mesa Ridge XLT 354MBH | 13,500 | 11,440 | — | 39 ft 2 in |
| Shasta Phoenix 360BH | 14,000 | 11,449 | — | 39 ft 9 in |
Against the Arctic Wolf 3650SUITE: the Talon 393T is 8 lb lighter and 4 ft shorter; the Sidewinder 3511DK is 13 lb lighter and 5 ft shorter; the Cedar Creek 291RW is 31 lb heavier and 9 ft shorter.
08 Common questions about the Arctic Wolf 3650SUITE
How much can the Arctic Wolf 3650SUITE carry?
2,762 lb. A full fresh tank uses 672 lb of it.
What is the pin weight of the Arctic Wolf 3650SUITE?
2,145 lb as published, 19% of the dry weight (median across 686 fifth wheels here: 19%).
What are the tank capacities on the Arctic Wolf 3650SUITE?
Fresh 81, grey 70, black 35 gallons. Off hookups, fresh water runs out first.
How long is the Arctic Wolf 3650SUITE?
43' 5" overall, tongue or pin box included.
From the figures above.
09 What this page publishes, and what it does not
9 of the 18 fields this catalogue tracks are published for the Arctic Wolf 3650SUITE. Not published: GVWR, interior height, sleeps, slide count, axle count, tire specification, awning, refrigerator, air conditioning.
Sourcing rules: methodology.
10 Manuals & documents
Sources: forestriverinc.com (linked below); the full source note is at the foot of the page.
11 NHTSA safety record
NHTSA holds 2 recall campaigns and 3 owner complaints (model years 2005 on) against the Arctic Wolf line (a recall and a complaint are not the same thing).
Too few reports to show a pattern. 3 complaints have been filed on this line — not enough to say what fails most often. They cover structure and wheels.
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 Arctic Wolf line page.