New 2026 Keystone RV Arcadia 3790RO Fifth Wheel

$27K OFF 2026 Arcadia 3790RO w/Rear Office, 3 Slides, Dual Entry, Fireplace, King Bed, & Solar Power

Options Added: 

HardCORE Construction Package*

Arcadia ¾ Ton Package*

Performance Package*

Seasonal Camping Package*

Solar Flex Protect*

3rd A/C Prep

Helux Pin Box 

ABS Braking System 

2nd A/C 

16 cu/ft Refrigerator - 12V

RVIA Seal

Unit highlights:

• Kitchen Island
• Front Private Bedroom
• Fireplace
• Two Awnings
• Pass-Through Storage

Tucked in the rear, the desk creates a quiet spot for remote work, trip planning, or morning coffee with a view. The TV nearby means you can switch from spreadsheets to streaming without moving far. In the living area, a tri-fold sofa converts from seating to sleeping in seconds, while the entertainment center and fireplace set the scene for cozy nights in. Plus, theater seating gives you front-row comfort for movies or the big game, and the ceiling fan keeps the air moving. 

The kitchen flows right into the living space for easy serving and socializing, boasting a microwave, 12V refrigerator, kitchen island that adds prep room and casual seating, the sink makes cleanup simple, and the dinette with chairs gives you a dedicated spot for meals and cards. Up front, the bedroom has a king bed for sprawling out after long travel days, a dresser with hidden storage, and a bench seat that is perfect for putting on boots or setting out clothes for tomorrow.

Each Arcadia full size fifth wheel by Keystone includes a Road Defense™ Powder Coated Chassis, a SpaceSaver upper deck design, and Greaseable suspension wet bolts with bronze bushings for a smooth towing experience. You will find abundant storage space throughout, black out roller shades, designer vinyl flooring throughout, and custom cabinetry with solid wood and painted cabinet doors. Each model includes a 35K BTU high output furnace for added comfort. The Arcadia is constructed with fully laminated, aluminum framed one-piece sidewalls, an automotive-grade high-gloss fiberglass exterior, plus an automotive-grade fiberglass front cap with KeyShield protection to keep your fifth wheel looking sleek.

A 5 year protection plan can be added to this camper for $3,790 or $30/mo*. Ask our team for details!

*Payments are based on 7.49% APR for 240/mo with no taxes included and 10% down for qualified applicants. SR1 does not believe in dealer fees. We provide the most transparent pricing in the industry. You will not be charged doc, prep, or destination fees. Please click "get financed" above, to submit an application. We will reply ASAP to the application. Price, information, and availability are subject to change at any time, therefore, information and specifications are not guaranteed. Terms may vary depending on applicants' residency.

*Manufacturer features may or may not apply to certain units and not others within the same brand and / or series. Please confirm what specific options, packages, and capabilities this specific RV has by calling or texting 207-224-8444.