2005 Tiffin Motorhomes Class A RV ALLEGRO BUS 40 QDP, now available for sale! With 90,000 miles on the odometer, this meticulously maintained RV is ready for its next adventure. Powered by a robust Cummins 400 HP DP engine on a Freightliner chassis, paired with a 6-speed Allison transmission, it ensures a smooth and powerful ride. Equipped with a 150-gallon diesel gas tank, an Onan 7.5 KW generator, and Safe-T-Plus steering, this RV is built for reliability and comfort on the road. Enjoy the convenience of the HWH Leveling System, backup and side cameras, and 4 slideouts that maximize interior space. Stay cool with dual A/C units and entertain with a Samsung Smart TV and Winegard antenna. Other features include a Dirt Devil Central Vacuum, Splendide washer/dryer combo, and a propane 3-burner cooktop/oven for home-cooked meals on the go.