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KZ Ridgeway R28BH

Fifth wheelbuilt 2026– (in production)Mixed build tierFindable on the used market
WHAT ONE COSTS
$78,700est. MSRP (from 4 priced floorplans of this line)

Still in production. A used 2023 would run roughly $46,400.

WHAT IT WEIGHS BEHIND YOUR TRUCK
~9,534 lbestimated as towed, for 2 people

dry weight 8,100 lb + fresh water (76 gal, full) 634 lb + propane + battery 200 lb + gear for 2 600 lb. Brochure dry weight omits water, propane, batteries and your gear; this estimate doesn't.

You want a tow rating around10,595 lb (10% margin)
GVWR (the sticker maximum)11,000 lb
Tongue weight, loaded~1,718 lb (18%)
Cargo capacity2,900 lb
WHICH TOW VEHICLES IT FITS: 33 OF 95

Judged the way the app judges: estimated loaded weight against each vehicle's rating less a 10% margin, per model year, because the R28BH's published weights held steady. Fifth wheels also need a pickup bed and are held to the fifth-wheel rating where published.

VEHICLETOW RATINGVERDICT
Chevrolet Silverado / GMC Sierra 2500HD (Duramax, max tow) '24-2622,500 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 2500HD (Duramax) '20-2318,510 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 2500HD (Duramax) '11-1918,100 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 3500HD (Duramax DRW, gooseneck) '20-2636,000 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 3500HD (Duramax DRW, gooseneck) '11-1923,300 lbfits, loaded, with 10% margin
Chevrolet Silverado 1500 (max tow) '14-1812,500 lbfits, loaded, with 10% margin
Chevrolet Silverado EV (4WT) '24-2612,500 lbfits, loaded, with 10% margin
Ford F-150 (3.5 EcoBoost, max tow) '24-2613,500 lbfits, loaded, with 10% margin
Ford F-150 (3.5 EcoBoost, max tow) '15-2013,200 lbfits, loaded, with 10% margin
Ford F-150 (3.5 EcoBoost, max tow) '21-2314,000 lbfits, loaded, with 10% margin
Ford F-150 (3.5 EcoBoost, max tow) '11-1411,300 lbfits, loaded, with 10% margin
Ford F-250 Super Duty (6.7 diesel, gooseneck) '20-2222,800 lbfits, loaded, with 10% margin
Ford F-250 Super Duty (6.7 diesel, tow pkg) '17-1918,000 lbfits, loaded, with 10% margin
Ford F-250 Super Duty (6.7 diesel) '11-1616,600 lbfits, loaded, with 10% margin
Ford F-250 Super Duty (6.7 HO diesel, gooseneck) '23-2623,000 lbfits, loaded, with 10% margin
Ford F-350 Super Duty (6.7 diesel DRW, gooseneck) '17-1932,500 lbfits, loaded, with 10% margin
Ford F-350 Super Duty (6.7 diesel DRW, gooseneck) '20-2237,000 lbfits, loaded, with 10% margin
Ford F-350 Super Duty (6.7 diesel DRW, gooseneck) '11-1621,600 lbfits, loaded, with 10% margin
Ford F-350 Super Duty (6.7 HO diesel DRW, gooseneck) '23-2638,000 lbfits, loaded, with 10% margin
Ford F-450 Super Duty (6.7 HO diesel DRW, gooseneck) '23-2640,000 lbfits, loaded, with 10% margin
GMC Sierra EV '24-2612,000 lbfits, loaded, with 10% margin
Nissan Titan XD (Cummins diesel) '16-1912,710 lbfits, loaded, with 10% margin
Ram 1500 (3.0 Hurricane, max tow) '25-2611,610 lbfits, loaded, with 10% margin
Ram 1500 (5.7 Hemi eTorque, max tow) '19-2412,750 lbfits, loaded, with 10% margin
Ram 1500 (5.7 Hemi, max tow) '11-1810,620 lbfits, loaded, with 10% margin
Ram 2500 (6.7 Cummins HO) '19-2620,000 lbfits, loaded, with 10% margin
Ram 2500 (6.7 Cummins) '11-1817,980 lbfits, loaded, with 10% margin
Ram 3500 (6.7 Cummins DRW, gooseneck) '13-1831,210 lbfits, loaded, with 10% margin
Ram 3500 (6.7 Cummins HO DRW, gooseneck) '25-2636,610 lbfits, loaded, with 10% margin
Ram 3500 (6.7 Cummins HO DRW, gooseneck) '19-2437,090 lbfits, loaded, with 10% margin
Rivian R1T '22-2611,000 lbfits, loaded, with 10% margin
Tesla Cybertruck '24-2611,000 lbfits, loaded, with 10% margin
Toyota Tundra (i-Force Max, tow pkg) '22-2612,000 lbfits, loaded, with 10% margin
The 62it doesn't fit

These verdicts assume 2 people aboard with typical gear. See the margin for your truck and your crew →

THE SPECS
Length31.8 ft
Height (incl. A/C)12.9 ft
Width8.0 ft
GVWR11,000 lb
Dry weight8,100 lb
Dry tongue weight1,460 lb
Cargo capacity2,900 lb
Sleeps10
Slide-outs1
Axles2
Fresh water76 gal
Grey water50 gal
Black water50 gal
Air conditioning13,500 BTU
Awning18 ft

A missing row means the maker never published that figure: unknown, not zero.

WHERE PEOPLE SLEEP
  • 1× Front queen bed(Permanent)60×80
  • 3× Rear triple bunks(Permanent)40×70
  • 1× Hide-a-bed(Convertible)—
  • 1× Large U-shaped dinette with EZ-adjust table(Convertible)—
HOW IT'S BUILT: 5/5
WallsAzdel composite
FrameAluminum
RoofWalk-on
UnderbellyEnclosed

KZ (Mixed tier): Ridgeway is KZ's newest fifth wheel (Thor Industries), launched for 2025 to sit above Durango. The spec sheet is genuinely upper-tier — aluminum-framed laminated sidewalls over Azdel composite on a powder-coated steel I-beam chassis, a walk-on Tufflex PVC roof with a lifetime warranty, heated and enclosed underbelly with in-floor heated PEX, dual 13.5K A/Cs standard and KZ's two-year hitch-to-bumper warranty. It is too new to have an owner track record, and KZ's history of uneven assembly is the reason it sits in the middle rather than at the top.

YEAR BY YEAR: WHAT CHANGED
  • 2026Introduced with the Ridgeway R-Series
FINDING ONE

Findable: a few listed nationwide most weeks. Why: KZ is a volume manufacturer; only one model year; still in production. Estimated from build volume and production span, not a count of live listings.

OUR TAKE

R-Series bunkhouse — sleeps ten under 11,000 lb GVWR with a single slide and 40×70 triple bunks.

OTHER RIDGEWAY FLOORPLANS
27RK · 11,500 lb · sleeps 431RL · 12,995 lb · sleeps 432ML · 12,995 lb · sleeps 435BH · 13,595 lb · sleeps 736MB · 13,995 lb · sleeps 736MBL · 14,495 lb · sleeps 8R27RS · 11,000 lb · sleeps 4the whole line →
Find one for sale

Live listings for the R28BH on the big marketplaces. Each search opens pre-filled with this exact floorplan:

RV Trader ↗Camping World ↗FB Marketplace ↗Google ↗

Inventory varies by site and day. Slim pickings? search the whole Ridgeway line ↗

Is the R28BH your #1, or just a spec sheet?

These are the facts. Whether it beats the other six thousand rigs for you depends on what you care about. Set your priorities as sliders, switch on your hard limits, and watch the whole market re-rank around them. Every exclusion explained, every margin shown.

See where it ranks for you →

Data compiled from manufacturer spec sheets, retrieved 2026-07.