RV manufacturers follow a production calendar that creates predictable depreciation patterns, but most buyers don’t understand the timing well enough to take advantage. Model year changeovers happen in late summer, typically August through October, which means a rig built in September 2023 and one built in March 2024 both carry the same model year designation despite being six months apart in actual age.
This creates a sweet spot for used RV buyers in late fall and winter. RVs purchased new in late summer and barely used suddenly compete in the resale market against units that have seen a full season of camping. Depreciation curves treat them identically, but the August-built rig has significantly less wear and often still smells new inside. Experienced buyers specifically hunt for these low-hour, same-model-year units during the winter months.
The pattern is especially pronounced with travel trailers and fifth wheels, where a six-month age difference often translates to 10-15 RV trips versus perhaps one shakedown weekend. Motorhomes show the difference even more clearly in mileage — early model year production units might have accumulated thousands fewer miles than their technically same-year counterparts.
If you’re buying used, ask about the build date or purchase date, not just the model year. A 2023 model built in late 2022 has been available for problems to develop much longer than a 2023 model built the following August. The model year designation alone doesn’t tell you nearly enough about what you’re actually getting.