A Prevost XL-45 with a Marathon Coach conversion sits at the top of the motorcoach world. Prevost builds the shell 45 feet of riveted, 102-inch-wide monocoque construction with independent front suspension and Marathon finishes it to a standard that entertainers, executives, and full-time travelers have relied on for decades. This is the same platform that runs commercial touring coaches for a million miles, converted by the name that defines the category. The construction of this coach is world class.

Powertrain

Detroit Diesel Series 60, 12.7L, 485 HP
Allison 6-speed automatic transmission
88,717 original miles

The Series 60 is one of the most respected diesels ever built, and at under 90,000 miles this one is barely into its service life. These engines routinely run past 500,000 miles with proper maintenance.

Power and climate

New Kubota 20kW generator, 1,954 hours powers the entire coach, not just select circuits
Built-in auxiliary compressor
Three independent air conditioning units zone your cooling instead of fighting one thermostat
Webasto furnace heating
50 amp shore cord

Generator replacement on a Prevost is a serious expense. This one is already handled.

Tank capacity

165 gallon fresh water
100 gallon grey water
70 gallon black water

That fresh water capacity is what separates a Prevost from a production motorhome. You can stay off hookups for real stretches rather than hunting a dump station every few days.

Interior

Queen bed in the master
Wardrobe closet with massive electric clothes carousel
Full laundry
Two separate bathroom vanities with sinks
Full shower
Full-size refrigerator
Cook top
Convection oven / microwave
Corian surfaces
Advanced lighting, blinds, and cabinetry throughout
Multiple control panels throughout the coach

Two vanities means two people get ready at the same time without negotiating. Small thing that matters enormously when you're living aboard.

Technology and exterior

Advanced sound system with upgrades
Satellite tracking system
Keyless entry
Full outdoor entertainment system with flat screen
Awnings
Onboard 55 PSI power washer

The onboard power washer is one of those features Prevost owners swear by wash the coach anywhere, no hookup required.

Documentation

This coach comes with full wiring diagrams, original blueprints, all original manuals, and the Marathon build sheet.

That package is rare and it matters. A converted Prevost is a complex machine, and the difference between owning one that's documented and one that isn't shows up the first time something needs attention. Having the prints and the build sheet means any competent shop can work on it without guesswork.

The short version

A Marathon-converted Prevost XL-45 with low-mileage Series 60 power, a new 20kW Kubota generator, three independent A/C zones, a full residential interior, and complete original documentation. Coaches like this were built to be lived in for months at a time, and this one is ready to do it.

Don't wait enjoy it now.

Additional photos and documentation available on request. Call or message with any questions.

Spellman Motors Dighton, MA