QuestHarbor - Recent questions and answers in RV Buying Guide

How do I choose between Class A and Class C RVs?

Sat, 20 Jun 2026 14:29:50 +0000

I’m trying to decide whether a Class A or Class C RV makes more sense for my first coach, and I keep going back and forth. I want something comfortable for longer trips, but I also don’t want to buy more RV than I actually need or end up struggling with size, parking, and maintenance. If you’ve owned or spent real time in both, what should I pay attention to when comparing them?

Which RV weight rating matters most for towing?

Sat, 20 Jun 2026 14:29:50 +0000

I’m trying to figure out what RV weight rating really matters most when I’m towing, and I keep running into GVWR, GCWR, payload, and tongue weight all at once. I have a tow vehicle and I’m looking at a couple of trailers, but I don’t want to miss the one number that actually makes the setup unsafe or illegal. For people who have towed for a while, which rating should I pay closest attention to, and what tips would you give to avoid buying the wrong RV?

Answered: How much does a small RV generator usually cost?

Sat, 20 Jun 2026 14:29:50 +0000

A small RV generator usually costs anywhere from about $500 to $3,000, depending on what size you need, how quiet it is, and whether it’s a portable or built-in model. If you’re only looking for a basic portable generator to run a few essentials, like lights, a fan, a TV, or to keep batteries charged, you can often find decent options in the $500 to $1,200 range. Once you get into inverter generators, which are usually quieter and better for electronics, the price often moves into the $900 to $2,000 range pretty quickly.

If you want a built-in RV generator, the cost is usually higher. Smaller built-in units can start around $1,500, but many end up costing $2,000 to $4,000 or more once you factor in brand, wattage, and installation. Installation matters a lot here. A generator itself may look affordable, but mounting it, wiring it, adding fuel lines, and setting up controls can add several hundred dollars or more. People often forget that part when budgeting.

The cheapest option is not always the best deal. A low-priced generator might be loud, use more fuel, or struggle when you try to run an air conditioner. That said, if you only camp occasionally and don’t need to power much, there’s no reason to overbuy. For a small trailer or a compact motorhome, a 2,000-watt to 3,500-watt inverter generator is often enough for lighter use, while air conditioning usually pushes you toward something stronger.

Fuel type also affects the cost. Gasoline models are often the least expensive up front. Propane or dual-fuel models can cost a bit more, but some RV owners like the flexibility. Diesel units tend to be more expensive, especially for built-in systems, but they may fit certain rigs better.

If you’re shopping, compare more than just the sticker price. Look at noise rating, runtime at half load, fuel consumption, weight, and warranty. A unit that costs $200 more but runs quieter and lasts longer can be the better buy in the long run. If you’re buying used, check service hours, maintenance history, and whether replacement parts are easy to find.

For most RV owners, a realistic budget for a small generator is around $700 to $1,500 for a portable unit, or $2,000 and up for a built-in setup with installation. The right choice really depends on how much power you need and how often you plan to use it.

Answered: What should I inspect before buying a used fifth wheel?

Sat, 20 Jun 2026 14:29:50 +0000

When you inspect a used fifth wheel, start with the signs that cost the most to fix: water intrusion, frame damage, and slide problems. Water damage is the big one because it often hides under floors, behind paneling, and around windows. Walk every inch of the interior and press on the floor near the bathroom, entry door, around slide-outs, and under windows. Look for soft spots, bubbling wallpaper, stains, mildew smell, and areas where caulk has cracked or pulled away. A strong musty smell is often a warning sign even if everything looks fine at first glance.

Then get on a ladder and check the roof carefully. You want to see the condition of the membrane, seams, vents, skylights, antenna mounts, and especially the front cap area where water can work its way in. Look for cracked sealant, lifted edges, or patches that suggest a leak repair. Also inspect the exterior corners, window seals, and slide topper areas if equipped. If the seller says “it just needs a little caulk,” treat that as a clue to look much harder.

Check the slides by extending and retracting them fully. Watch and listen for uneven movement, grinding, hesitation, or a slide that doesn’t seal evenly when closed. Look at the floor at the base of each slide for sagging or separation. Slide repairs can get expensive fast, so you want to know whether they operate smoothly and close tight on all sides.

Do not ignore the running gear. Inspect the tires for age, not just tread. RV tires can look fine and still be dangerous if they are old or weather-cracked. Read the DOT date code and keep in mind that many buyers replace tires at around five to seven years regardless of appearance. Check for uneven wear, bent rims, rust on the suspension, and play in the wheel bearings if you can safely assess it. Make sure the brakes and breakaway system are working too.

Inside, test every appliance: refrigerator, furnace, air conditioner, water heater, stove, fans, lights, and outlets. Run the water system and check for leaks under sinks, around the toilet, at the water heater, and near the pump if it has one. If it has a generator or solar setup, test those as well. A fifth wheel can look clean and still have a pile of expensive problems hiding behind the walls.

Also inspect the king pin area and the frame around it for cracks, bending, or signs of previous hard impacts. Look underneath if possible for rust, loose wiring, damaged insulation, and leaks around tanks and plumbing. Ask for maintenance records, tire age, roof service history, and any repair receipts. If the seller hesitates, that’s useful information too.

If you’re serious about the unit, it’s worth paying for a professional RV inspection. A few hundred dollars can save you from buying a rig with thousands in hidden repairs.

How much should I budget for a used travel trailer?

Sat, 20 Jun 2026 14:26:40 +0000

I’m looking at used travel trailers and trying to figure out what a realistic budget should be before I start shopping seriously. I know the sticker price is only part of it, but I’m not sure how much extra I should set aside for repairs, tires, batteries, and the things that always seem to come up after the purchase. If you’ve bought a used travel trailer before, how much did you actually end up spending, and what should I watch out for?

What is the best RV type for first-time buyers?