Built on the highly maneuverable ProMaster chassis, this compact Class B delivers what owners consistently praise: easy driving with a tight turning radius that makes city navigation effortless. The 18-foot length includes a full bath while maintaining the platform's reputation for comfortable riding and good fuel economy. Sportsmobile's thoughtful use of limited space creates a well-designed layout that appeals particularly to couples who want the freedom of a smaller, more agile motorhome.
Other class b motorhomes floor plans (around 17 ft 9 in), similar in size and price to the Promaster 138S.
