Everyone budgets for gas, campgrounds, and insurance. But there’s a massive cost that 95% of new RVers completely miss until year two: the “depreciation tax” on your gear, systems, and the RV itself. Industry data shows the average RV owner spends $2,400 yearly just replacing things that break, wear out, or become obsolete.
Here’s what shocked me: it’s not just big repairs. Your $300 inverter lasts 3-4 years. That $150 water pump? Two years max. Tires ($800 set) need replacement every 40,000 miles, but also every 5-7 years regardless of mileage due to UV damage. Even your $80 RV toilet parts fail every 18 months. One full-timer I know tracked every replacement over five years and averaged $200 monthly in “small” stuff.
The items that die fastest (and nobody warns you about):
- Slide-out seals: $400 every 3-4 years
- Roof sealants: $200 annually if you DIY, $800 if you don’t
- Awning fabric: $600 every 4-5 years
- Water heater elements: $50 part, $200 labor, every 2 years
- Faucet cartridges, cabinet hardware, step motors
Smart RVers create a “replacement fund” separate from their emergency fund. Set aside $200 monthly from day one. This isn’t for catastrophic breakdownsβit’s for the constant trickle of replacements that turn a $500 monthly RV budget into $700 without warning. The RVers who don’t plan for this either go broke or stop traveling.