The flagship of the Winnebago lineup, the 2008 Vectra Class A Motorhome delivers quality and class to the core. Built on the all-new Maxum chassis and powered by a Cummins ISL 8.9L 425-hp engine, the Vectra offers plenty of storage and improved ride and handling. This Winnebago Class A motorhome exudes style by the mile, with a flashy exterior and the well-appointed interior. Standard features include an exterior entertainment center, vinyl ceiling, Corian solid-surface countertops, freestanding dining table and chairs and a microwave/convection oven. Base price of $291,326. Winnebago RV.