31UL
Compact ~33' bunk-over-cab plan, the easy-driving entry layout in the range
Click to enlargeWe don't sell this from a lot. RVBrokers is a buyer's agent, so we help you find, price, and negotiate this model wherever it is, and line up an inspection before you pay.
Jayco's mid-size gas Class A — a well-equipped Ford F53 coach with the brand's JRide Plus handling package.
The Precept is Jayco's mid-size gas Class A and the heart of its motorhome range, sitting above the entry Alante. It rides on the Ford F53 chassis with the 7.3L V8 (335 hp) and a six-speed TorqShift automatic, and the current lineup runs five floor plans — 31UL, 34B, 34G, 36A, and 36C — from roughly 33 to 39 feet, sleeping up to nine in the family plans. Jayco equips it generously for a gas coach: the JRide Plus ride-and-handling package with a Safe-T-Plus steering stabilizer, Koni shocks and heavy-duty stabilizer bars, StrongholdVBL laminated construction, the Firefly total-coach-control system, a 120-inch panoramic windshield, dual roof A/C units, a residential refrigerator, and a standard 200W solar panel — all under the 2-year warranty. The Ford gas drivetrain keeps both the buy-in and the maintenance far below a diesel pusher, and any Ford-friendly shop can service it. The trade-offs are inherent to a front-engine gas Class A: the V8 works harder than a rear diesel on long grades, there is more engine noise and heat up front, and like all volume coaches it leans on industry-standard components, so the usual slide, leveling, and appliance issues appear in owner reports. For buyers who want a well-equipped, easy-to-own big coach without diesel-pusher money, the Precept is Jayco's sweet spot.
You're in the right place. We don't sell the Precept off a lot — we work for you, find the cleanest one on the market new or used, inspect it, and negotiate it. Below is everything you need to know before you shop: the real specs, every floor plan, the photos, what it tends to sell for, and a straight read on what owners love and what they grumble about.
Specs reflect the 2026 model year and can vary by floor plan and options.
Tap any diagram to see the full layout. The floor plan you choose changes the sleeping setup, bath, and storage — it's the single biggest decision on this coach.
Compact ~33' bunk-over-cab plan, the easy-driving entry layout in the range
Click to enlarge~38' family layout with multi-slide living, bunk sleeping, and 1.5 baths
Click to enlargeTell us the floor plan and budget you want. We'll hunt the best one for sale, inspect it, and negotiate it — entirely on your side.