THE RED CARPET OF MOTOR COACHES When you choose the Monaco Marquis, you’re not only deciding to elevate your travels, you’re choosing to define every destination you reach. From the moment you hit the campsite or luxury RV resort, your neighbors will notice that you have arrived. As you plant your feet, they’ll notice the impressive patio awning and your homes’ expansive exterior storage space. But, what they won’t see is the power that defines these coaches. That’s borne from the 450 HP, Cummins® ISL9 engine that rides smoothly on the workhorse that is the Freightliner® XCM Series chassis.