Water is the biggest threat to an RV's structural integrity. Focus your physical inspection on these critical areas: 6 Tips for Buying a Used RV - From a RV tech

: Be aware that some RV parks do not allow rigs older than 10 years, or they may require a case-by-case assessment for older units.

Before visiting a seller, gather as much background as possible to filter out poor options.

: Request detailed service records. Consistent maintenance of seals, tires, and appliances is a strong indicator of a well-cared-for unit.

: Ensure your tow vehicle's Gross Vehicle Weight Rating (GVWR) and payload capacity can safely handle the trailer when fully loaded. Inspection Red Flags