2013 Monaco Diplomat 43RFT with only 15k miles. Powered by the 9.3L MaxxForce 10 engine and mated with a 6-Speed Allison transmission. The Diplomat is built off the Roadmaster chassis. Built to deliver the very best diesel motorhome experience, Roadmaster construction utilizes advanced design and engineering, along with its eight outboard-mounted air bags and shock absorbers, to distribute stress evenly throughout the entire chassis, reducing the possibility of twisting and increasing durability and reliability. It's the ultimate foundation for a luxury ride.