Overview
A fifth-wheel is a towable RV that connects to a pickup-bed-mounted hitch, offering spacious living areas and stable towing for long trips or full-time use. Commonly favored by contractors and experienced heavy-equipment operators for its payload-friendly hitch and large storage, fifth-wheels have separate bedroom sections, slide-outs, kitchens and bathrooms. They range from light, travel-size models to heavy-duty, multi-axle units built for extended use and heavy onboard systems.
FAQ
What truck and hitch do I need to tow a fifth-wheel safely?
Match the fifth-wheel’s pin weight and gross trailer weight (GTW) to your truck’s payload and hitch rating. Use a properly installed fifth-wheel hitch in the truck bed and confirm payload capacity with the truck’s GVWR and payload sticker.
What should I inspect when buying a used fifth-wheel?
Check frame, axles, suspension, tires, brakes, slide-outs, roof and seals, water damage, appliance function, and electrical systems. Verify service records, VIN/title, and perform a leak test and road tow inspection if possible.
How is a fifth-wheel typically shipped or delivered?
Local pickup with a suitable truck is common. For long-distance moves use specialized RV transport or flatbed carriers that secure the unit. Ensure proper permits, towing clearances, and insurance for transit.
What ongoing maintenance should I expect?
Regularly service wheel bearings, brakes, tires, leveling jacks, roof seals and slide mechanisms. Maintain batteries, propane systems, and HVAC. Follow manufacturer intervals for chassis and appliance maintenance.
How do I winterize and store a fifth-wheel?
Drain water systems, add antifreeze to lines, disconnect batteries or maintain on a tender, protect roof and seals, and support tires and suspension. Store on level ground with covers and occasional ventilation to prevent mold.