The Kelly Blue Book, the National Automobile Dealers Association and RVValuesOnline.com provide evaluation tools and charts for calculating the value of used motor homes. Assessing an accurate value using any of the resources requires significant detailed knowledge of the motor home in question.
The Kelly Blue Book claims to be the number-one resource used by pre-owned vehicle dealers and only comes in a printed version. The company sells either the most current version or a yearly subscription, and the book is updated three times annually. The National Automobile Dealers Association and RVValuesOnline.com have online valuation calculators. Information necessary to use any of the three resources includes make, model, year, and length and width, as well as detailed specifications on heating and air-conditioning units, appliances, engine and suspension, entertainment consoles, and jacks and leveling system. A list of any optional equipment or features also factors in the value.