Buying a Class B motor-home can be confusing. Sky River RV takes the guess work out of finding the right Class B Motor-home. We have been in business for 25 years, offering Central Coast RV sales and service. That is why after a quarter of a century in business, we choose to offer Roadtrek RVs for sale. New and used Roadtreks range in sizes from 17-21ft and are offered on the Class B Mercedes Sprinter Van chassis. The Class B Van campers by Roadtrek offer 15-22 mpg gallon and are easy to Park, drive and own.