Floor plan
VIP / Entertainer shell
Prevost's flat-floor conversion shell, long the standard for entertainer coaches, finished by a converter
Click to enlarge
2026 Prevost
2026 Prevost X3-45 for Sale
We 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.
The lower-profile entertainer and compact-feel shell — same legendary chassis, different stance.
The X3-45 is Prevost's other current shell, and it is the one the touring world knows best. Introduced in 2006 as the modern successor to the XL and XLII, it shares the H3-45's running gear — the same Volvo D13 diesel, Allison automatic, and stainless-steel monocoque build — but rides lower, with a flat-floor profile rather than the H3-45's raised floor. That lower stance and its long history as the entertainer-coach standard (the bus that hauls touring bands and their gear) make it a favorite for converters building entertainer interiors and for buyers who want the Prevost drive in a slightly less towering package. As with every Prevost, the honest framing holds: Prevost builds this shell to one spec, and the interior, slides, price, and quality come from the converter — Marathon, Liberty, Featherlite, Emerald, or Millennium. The chassis is the constant; the coach is the converter's.
Looking for a Prevost X3-45 for sale?
You're in the right place. We don't sell the X3-45 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.
Gallery
X3-45 — inside & out
Specs
X3-45 specifications
Length45'
Sleeps2 – 6 (set by the converter's floor plan)
Bathrooms1 – 2 (set by the converter)
ChassisPrevost X3-45 stainless-steel monocoque, three-axle (tag axle)
EngineVolvo D13 Diesel, ~500 HP, 1,850 lb-ft torque
TransmissionAllison World Bus 6-speed Automatic
GeneratorDiesel generator (typically 20 kW; specified and installed by the converter)
Storage~380–406 cu ft under-floor storage (flat-floor design)
Specs reflect the 2026 model year and can vary by floor plan and options.
Floor plans
2 X3-45 floor plans
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.
Click to enlargeFloor plan
Converter build
Finished by a major converter — typically 2 to 4 slides; entertainer and residential layouts both common
Click to enlargeOwner verdict
What buyers love and what to watch
What buyers love
- The Prevost chassis and drive in a lower, slightly less towering package than the H3-45.
- Deep history as the entertainer-coach standard, with a broad used conversion market.
- Same world-class running gear — a strong-value used conversion when the build is right.
What to watch
- Flat floor gives a bit less under-floor storage than the raised-floor H3-45.
- Like all Prevosts, the interior and price are the converter's story — vet the builder.
- Full-size-bus service and parts costs; inspect older shells for delamination and slide wear.
Notable features
- Lower-profile flat-floor stance versus the raised-floor H3-45
- Same Volvo D13 diesel and Allison automatic — shared million-mile-capable running gear
- The long-standing entertainer-coach standard, favored for band and tour conversions
- Stainless-steel monocoque and air-ride suspension for the signature Prevost ride
More from Prevost
Compare other Prevost models
Questions
Prevost X3-45 — buyer FAQs
How much does a Prevost X3-45 cost?
Typically $100,000–$800,000 used depending on converter and year; roughly $1.5M–$2.5M+ new as a finished conversion. Price swings hard on year, mileage, slide count, and condition, so treat that as a starting point — tell us the exact coach you're eyeing and we'll get you the real number.
Is the X3-45 gas or diesel?
Diesel. It runs a Volvo D13 Diesel, ~500 HP, 1,850 lb-ft torque on a Prevost X3-45 stainless-steel monocoque, three-axle (tag axle) chassis.
How big is the X3-45?
It's 45' long and sleeps 2 – 6 (set by the converter's floor plan). There are 2 floor plans to choose from.
Should I get a used X3-45 inspected before I buy?
Yes — every time. Our independent inspectors check the roof, slides, levelers, and chassis before money moves, and our buyer's agents use anything they find to negotiate the price down.
Talk to a human
Ready to find your X3-45?
Tell 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.