New 2026 Tiffin Motorhomes Allegro Bus 40 IP Motor Home Class A - Diesel

The Colton RV & Marine Advantage

No Hidden Fees RV and Boat Pricing:

The Colton RV & Marine Advantage (What Others Don’t Tell You).

Buying an RV or boat should feel exciting — not confusing. That’s why we created No Hidden Fees RV and Boat Pricing, part of the Colton Advantage.

Too often, shoppers fall in love with a unit online, only to be hit later with surprise fees like freight (getting the RV or boat to the dealership) or prep (the cost to clean, inspect, and ready the unit for you). These extra charges can add $1,000 to $10,000 to your total — and most dealers don’t mention them until it’s time to sign.

At Colton RV & Marine, we don’t believe in that. That’s why we created Colton Advantage Pricing — our commitment to transparent, all-inclusive pricing that respects your time and your budget.

Tiffin Motorhomes Allegro Bus 40 IP Class A diesel motorhome highlights:

• Residential Refrigerator
• Central Vacuum 
• Exterior TV with Soundbar
• Two Burner Induction Cooktop
• Four Slides

Now you can travel with more friends and family in this coach that includes a bath and a half, and additional sleeping space thanks to the two sofa beds. The master bedroom includes a king bed, 50" TV, plus dual nightstands for your belongings. Dual bath sinks in the full rear bath allow two people to freshen up at once, and a stacked washer and dryer to make wash day a breeze. And check out the kitchen with its residential refrigerator, pantry, stainless steel convection microwave, and drawer-type dishwasher! You will also appreciate the countertop extension for more prep space when it's time for dinner. The dinette with chairs provides a place to dine or get some work done, and one of the sofas includes an ottoman so you can kick your feet up.

With any Allegro Bus Class A diesel coaches by Tiffin Motorhomes you will experience ultimate luxury, breakthrough technology, and unmatched power thanks to the 450 HP Cummins L9 engine. The captain's job is made easier than ever with the adaptive cruise control, the collision mitigation with forward warning and active braking, and the Valid instrument cluster display with integrated leveling controls. This hydronic heating and electronic appliance-equipped coach features two Girard roof awnings, an Onan 10.0 kW generator, and three 15,000 BTU A/C units to keep you comfortable all year long. You will also enjoy the handcrafted cabinetry, solid surface galley countertops, and Gold Heat dual zones heated tile floor to name a few luxuries! New and exciting features a Mobileye lane departure warning system, new Generation 15 exterior paint options, new interior decor options, and more!