01 What makes it unique
The 3110 is Brinkley’s family bunkhouse on the same easy-towing 7,000-pound chassis as the lighter couples plans. Its defining feature is a private rear bunkhouse with 54-by-74-inch bunks and its own rear pass-through storage compartment with camp-side access — a dedicated kids’ zone behind the living space. Up front, dual slides open a center-island kitchen and a living room with a large theater seat, two recliners and a 60-inch tri-fold sofa, a televator smart TV that rises above the fireplace, an island with dual pull-out trash and built-in pet bowls, a 16-cubic-foot refrigerator, a 30-inch residential microwave and an 84-inch pantry. A private front queen bedroom and full bath complete a plan rated to sleep up to eight.
It stays light for a triple-slide family coach. RVUSA lists a published 15,495-pound GVWR against a 12,379-pound dry weight, leaving a 3,116-pound payload and a 2,331-pound dry pin — figures a properly rated three-quarter-ton truck can carry. The full Brinkley build carries through on the monotube triple-powder-coated chassis with 7,000-pound tandem axles on 8,000-pound leaf springs, a CURT Touring Coil suspension with ABS, a Helux king pin and brass plumbing, with two air conditioners, a 16-cubic-foot 12-volt refrigerator, a 370-watt solar package and the class-leading 79.5-inch bed and bath ceiling height standard.
At an MSRP of $117,874 it sits in the heart of the line, with dealers commonly selling well under the placard. For a family that wants a real, private bunk room and a center-island kitchen in Brinkley’s luxury build — in a coach a three-quarter-ton truck can tow comfortably — the 3110 is the mid-size luxury bunkhouse.
02 Full specifications
Dimensions
- Exterior length
- 34' 11"
- Exterior width
- 8' 0"
- Exterior height
- 13' 3"
- Bed & bath height
- 79.5" (class-leading)
Weights
- Dry / unit base weight
- 12,379 lbs
- GVWR (max loaded)
- 15,495 lbs
- Net cargo / payload
- 3,116 lbs
- Dry pin weight
- 2,331 lbs
Capacities
- Fresh water
- 75 gal
- Grey water
- 90 gal
- Black water
- 45 gal
- Refrigerator
- 16 cu ft
Construction
- Frame
- Monotube chassis · triple powder-coated
- Walls
- Laminated Azdel · high-gloss gel-coat fiberglass
- Insulation
- R40 roof · R11 walls · R40 floor
- Underbelly
- Enclosed & heated · forced-air circulated
Running gear
- Axles
- 2 (7,000 lb tandem) · 8,000 lb leaf springs
- Hitch
- Fifth-wheel (in-bed) · CURT Helux king pin
- Suspension
- CURT Touring Coil (TCS) · ABS w/ sway control
- Tires
- 17.5" Load Range H 16-ply · aluminum wheels
Galley & bath
- Cooktop
- Three-burner · 30" residential microwave
- Refrigerator
- 16 cu ft · 12-volt
- A/C
- 18k rear Furrion Chill Cube + 13.5k front w/ heat pump
- Water heater
- Tankless on-demand · 144 GPH
Sleeping & layout
- Sleeps
- Up to 8
- Slides
- 3
- Awnings
- 2
- Primary bed
- Queen (60x80)
03 The Model Z floorplan family
The Brinkley Model Z is a mid-size luxury fifth wheel and one of the most talked-about new entrants in the segment. The line runs to twelve floorplans for 2026; the eight highest-demand layouts are profiled here in full, and the remaining four are catalogued on the line hub. The 3110 on this page is highlighted; each other profiled plan links to its own page.
| Floorplan | Nominal | Sleeps | Notable |
|---|---|---|---|
| 2670 | 30 ft | 7 | Rear-living entry, lightest, outdoor kitchen |
| 2680 | 30 ft | 5 | Front bed + rear desk/office, remote-work |
| 2810 | 35 ft | 6 | Rear bunkhouse, L-bunks, private entry |
| 2900 | 33 ft | 5 | Rear living, center island, front master |
| 3100 | 35 ft | 7 | Rear living, center island, front bed |
| 3110 | 35 ft | 8 | Rear bunkhouse, center island, rear pass-through storage |
| 3300 | 37 ft | 6 | Rear kitchen, dual-entry bath, 150-gal fresh |
| 3400 | 39 ft | 7 | Rear kitchen + outdoor kitchen + rear patio |
| 3420 | 40 ft | 7 | Rear patio + outdoor kitchen, king bed (longer 3400) |
| 3515 | 40 ft | 7 | Rear office: pantry / laundry / mudroom / flex, king bed |
| 3600 | 39 ft | 7 | Rear-living variant, 72-inch tri-fold |
| 3610 | 42 ft | 10 | Flagship: mid bonus room, 3 A/C, sleeps 10 |
The Brinkley Model Z is a mid-size luxury fifth wheel built by Brinkley RV, an independent manufacturer founded by RV-industry veterans. The full line runs to twelve floorplans for 2026; eight are profiled here and four more are catalogued above. Every plan rides on the same monotube triple-powder-coated chassis with 7,000-pound tandem axles on 8,000-pound leaf springs, a CURT Touring Coil suspension with ABS and a Helux king pin, and a fully enclosed, heated underbelly, and ships with a 370-watt roof solar package (740-watt ready) with a 50-amp MPPT controller, a 16-cubic-foot 12-volt refrigerator, brass plumbing fittings and a tankless on-demand water heater as standard — with a class-leading 79.5-inch bed and bath ceiling height. Body specifications (lengths, heights, payload, tanks, sleeping, slides and awnings) are RVUSA-verified against the 2026 structured spec records, each page fp-slug and title checked; dry weight, GVWR, payload and pin weight are published per plan, and each plan's dry weight plus payload equals its GVWR exactly. Real loaded pin weights run higher — always weigh the loaded coach and confirm against your truck's payload and rear-axle ratings.
04 What owners & reviewers report
Private rear bunkhouse
A dedicated kids’ zone with 54-by-74-inch bunks and a rear pass-through storage bay with camp-side access — the family Model Z layout.
Center-island kitchen
A full island with dual pull-out trash, pet bowls, a 16-cu-ft refrigerator, a 30-inch microwave and an 84-inch pantry — a true residential kitchen.
Sleeps up to eight
The highest sleeping capacity of the mid-length plans — a real family-and-guests coach on three slides.
Still 3/4-ton friendly
At 12,379 lb dry with a 2,331-lb pin and a 15,495-lb GVWR, it tows comfortably behind a properly rated three-quarter-ton truck.
05 How it compares
The same 35-foot shell as a rear-living couples plan — lighter, with a center island and a front bedroom instead of a bunk room.
The single-slide bunkhouse — a lighter, lower-cost family plan with an L-bunk room if three slides are more than you need.
The full-size luxury step up — a 101-inch widebody coach with bunk-and-loft family plans for a one-ton truck.