{"@context":"https://schema.org","@type":"Product","name":"4 TIFFIN MOTORHOMES ALLEGRO BUS RVs for sale in Missouri","offers":{"@type":"AggregateOffer","offerCount":4,"lowPrice":"279999.00","highPrice":"569995.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-tiffin-motorhomes-allegro-bus-40ip/24a0bc43-7cc3-11f0-a456-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 TIFFIN MOTORHOMES ALLEGRO BUS 40IP","description":"

The Allegro Bus 40 IP is engineered to deliver top-tier comfort and performance, offering a master-crafted Class A diesel motorhome experience. Its design blends residential-level amenities with advanced automotive technology for an elevated journey.

Engine & Transmission: Powered by a Cummins L9 diesel engine delivering 450 hp and paired with an Allison 3000 MH 6-speed automatic transmission, it’s built for smooth, powerful drives.

Chassis: Built on the Freightliner PowerGlide XC raised‑rail rear-engine chassis, featuring air-ride suspension, independent front suspension, and advanced handling technologies.

Length: 41 ft Width 8 ft 5 in, Height 13 ft 3 in, Interior Height 6 ft 11 in (83 in)

GVWR: 41,000 lbs Hitch/Towing: 10,000 lbs GCWR (combined): 51,000 lbs

360 Camera System

Egress Rear Exit

Exterior Slide Tray

Fireplace in Bedroom

Much More!

","itemCondition":"Used","priceCurrency":"USD","price":"479999.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-tiffin-motorhomes-allegro-bus-45btp/a41153c3-4959-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 TIFFIN MOTORHOMES ALLEGRO BUS 45BTP","description":"

BTP #65

Water Fall Full Body Paint

AirCoil Sofa Passenger Side

12\" Beverage Center

360 Camera

Egress Rear Exit

Bedroom Fireplace

Starlink Pro

3 Solar Panels

Theater Seating

Much More! Call for Details

","itemCondition":"Used","priceCurrency":"USD","price":"539605.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2019-tiffin-motorhomes-allegro-bus-45-opp/185ae1eb-7653-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2019 TIFFIN MOTORHOMES ALLEGRO BUS 45 OPP","description":"

2019 Tiffin Allegro Bus 45 OPP

This beautifully maintained 2019 Tiffin Allegro Bus 45 OPP is one of Tiffin's flagship luxury diesel pushers, combining exceptional craftsmanship with one of the brand's most desirable bath-and-a-half floorplans.

One owner coach with only 27,000 original miles, new tires installed in 2024, always stored indoors, and a history of being meticulously maintained, this coach is in great condition and ready for its next owner. Inside, you'll find premium residential amenities, abundant storage, elegant Glazed Cherry cabinetry, heated tile floors, and luxurious furnishings, while an extensive list of factory options—including solar panels, in-motion satellite, dual power storage trays, dishwasher, basement freezer, and premium entertainment features—make this a highly equipped and exceptionally desirable Allegro Bus.

Highlights

450 HP PowerGlide chassis
27,000 original miles
New tires (2024)
Always stored indoors
Meticulously maintained
Full-body Waterfall paint
Glazed Cherry hardwood cabinetry
Bukhara interior décor

Factory Options & Features

Two factory solar panels
In-motion satellite system
Winegard Connect Wi-Fi
Pre-wire for Traveler satellite antenna
Two power slide-out basement storage trays
Basement freezer
Dishwasher
Heated tile floors
Stacked washer & dryer
Mobileye collision avoidance system
JBL premium sound system
Exterior entertainment center with TV & soundbar
Two patio awnings
Two Euro recliners
UltraLeather Air Coil sofa
Power Smart King mattress
Fireplace
Lift TV
Rear emergency exit door
Lighted Tiffin windshield logo
Exterior under-slide lighting
Ground effects lighting

","itemCondition":"Used","priceCurrency":"USD","price":"279999.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-tiffin-motorhomes-allegro-bus-45-opp/0b55ffda-3748-11f1-9d95-02ea7b77d8a7/","itemOffered":{"@type":"Thing","name":"2026 TIFFIN MOTORHOMES ALLEGRO BUS 45 OPP","description":"2026 Tiffin Allegro Bus 45 OPP, Allegro Bus 45 OPP for Sale in St. Louis, MO

The 2026 Tiffin Motorhomes Allegro Bus 45 OPP represents the height of Class A diesel luxury, performance, and innovation. Available now at Byerly RV in St. Louis, Missouri, this flagship Allegro Bus floorplan is designed for travelers who demand spacious living, premium residential features, and industry leading driving confidence.

With four slide outs, a bath and a half layout, and sleeping space for up to six, the 45 OPP delivers a wide open, residential feel that s ideal for extended travel or entertaining guests. The main living area features dual sofa beds, a freestanding dinette with chairs, and a lift TV for a refined yet inviting atmosphere. The chef inspired kitchen includes an all electric induction cooktop, stainless convection microwave with air fryer functionality, a drawer type dishwasher, and a residential refrigerator, making everyday living effortless on the road.

The rear master suite offers true luxury with a king bed, 50" bedroom TV, optional fireplace, floor to ceiling closet, and stacked washer and dryer for ultimate convenience. The spacious rear bath allows you to unwind in comfort, while the half bath up front provides easy access for guests.

Powered by a 450 HP Cummins L9 diesel engine, the Allegro Bus 45 OPP delivers commanding performance supported by advanced safety technology, including adaptive cruise control, collision mitigation, lane departure warning, and a full 360° camera system. Luxury features such as hydronic heating, triple 15,000 BTU air conditioners, solar capability, handcrafted cabinetry, solid surface countertops, and heated tile floors elevate the experience even further.

If you re searching for a 2026 Tiffin Allegro Bus 45 OPP for sale in St. Louis, MO, visit Byerly RV to experience one of the most respected luxury diesel motorhomes on the road today.

Byerly RV premier brands, expert guidance, and motorhomes built for the journey without compromise.

","itemCondition":"Used","priceCurrency":"USD","price":"569995.00"}}]}}