What does unsprung weight on a motorhome mean?
Anything from the springs on down is called “unsprung weight.” The heavier your axles and tires are, the more difficult it is to make them change direction. Because of the high amounts of unsprung weight on a motorhome, it’s been a real challenge for us.
Why do you need anti sway bars on your RV?
Anti-sway bars exist to help resist the tendency of a vehicle to sway from side to side while you are driving. On a large top-heavy vehicle like a motorhome, they are necessary to keep the rv from swinging uncontrollably from the left side to the ride side as you go down the road.
What kind of insulation do you need for an RV?
If the plywood underneath is thin, you might want to consider insulation. You can now buy thin sheets of plywood underlay that are bonded to a thin sheet of foam insulation. They are meant for basements, but will work well in an RV. Tack them down on top of the plywood, then finish with tile or laminate.
What should I do before reflooring my RV?
In the meantime, I took care of some other maintenance items, such as the washer/dryer reinforcement and fixing the cruise control. I also took the extra step of sealing the subfloor with polyurethane. The purpose is to waterproof the subfloor and help ensure there’s less chance of any rot issues taking place again.
What kind of RV is a Class B?
What is a Class B RV? A Class B RV is an RV built on a van chassis and the smallest of all drivable RVs or motorhomes, coming in both gas and diesel engines. They can vary in length but typically are small enough to fit in a regular parking spot and have minimal interior room to accommodate all the amenities of a typical motorhome.
What’s the condition of the underside of an RV?
It’s a great place to be, and your rig is your pride and joy as you roll down the road, and pull into new campgrounds around the country. While the idea of the road is a romantic one, there are certain realities that you have to contend with while you are out there. One of them is the condition of the underside of your rig.
What kind of material is the underbelly of an RV made of?
TWINWALL BASE SHEET (Extreme-Duty Corrugated Plastic Underbelly Material) Corrugated plastic sheeting (referred to in the industry as twinwall, Coroplast, Polyflute, Corriflute, Proplex, etc.) is an extruded plastic sheet made of a high-impact polypropylene resin.
What happens if my class a RV breaks down?
If your Class A is parked immobile for a few months, it can lead to engine trouble. Plus, if your Class A breaks down for some reason, you’ll have to find a hotel or AirBnB to stay in until it’s fixed! That might not be an issue if you’re making weekend trips, but if you’re full-timing, it’s a big thing to consider and build into your budget.
