REV RV Group recently touted the launch of its brand-new Fleetwood Frontier Class A motorhome in a new video. The 2022 Fleetwood Frontier is built on a FCCC XCR chassis with 340-horsepower and offers 700 feet per pound of torque. Some top features include an Aqua-Hot hydronic heating system and a complete flat floor (no step up over the engine compartment).