Fifth Wheel St. (FWS)

FWS is the one-stop, self-help RV website providing tow ratings, guides, and important RV assistance to match up tow vehicles and trailers correctly, the first time. Our exclusive 13 point Weight Safety Report for 5th wheel/gooseneck and conventional trailers will reveal the truth about load conditions. FWS provides web based and mobile app calculators and printable worksheets for all RV travelers that assist truck camper owners, all who tow fifth wheel or gooseneck trailers, and conventional trailers such as travel trailers, boat trailers, and utility trailers, as well as motorcoaches towing a car or trailer.

Five Easy Steps...

Step 1: Choose, print and provide answers on the appropriate worksheet.

Step 2: Weigh your vehicle with your trailer (RV) or other towable attached.

Step 3: Weigh your vehicle without your trailer (RV) or other towable attached.

Step 4: Enter the data from your worksheet into the RV Safety Report Calculator.

Step 5: Adjust load distribution and inflate tires per tire load inflation recommendations.

Are you towing safely below the vehicles' load ratings?

The RV Safety & Education Foundation data indicates that 57% of all RVs on the road exceed one or more weight safety ratings.

Ensure you're not one of the 57% exceeding a load rating.

RV showConsidering an RV or tow vehicle?
Click on the article link below, first!

Before You Buy That RV, Truck or Other Tow Vehicle
Your guide to matching any tow vehicle to any towable.
The most read page two years running.

Our Apps...

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Smartphone Before You Buy RV
Before You Buy RV @
FREE Web-based App For
RV Trailer Buyers

Smartphone Before You Buy TC
Before You Buy TC @
FREE Web-based App For
Truck Camper Buyers

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Our exclusive side-by-side truck towing chart found only at FWS!


low tire pressure warning light

Did you know...

That 42 percent of drivers are unable to identify the low-tire-pressure warning light in the gauge cluster.

The National Highway Traffic Safety Administration (NHTSA) has found that underinflated tires are the cause in an estimated 200,000 accidents, 33,000 injuries and 660 deaths each year. Almost as bad, an equal percentage of those polled admitted to rarely checking the air pressure in their tires. This would indicate that nearly half of all drivers on the road don’t recognize the TPMS warning light and aren’t regularly checking their tire pressures.

Driving with properly inflated tires makes vehicles safer and more efficient, and tire pressure monitoring systems (TPMS) are designed to help alert drivers to underinflated tires. Read the full report here.

FWS is here to provide you...

The best one-stop resource to ensure you know how to understand fifth (5th) wheel towing capacity as well as conventional towing capacity such as bumper pull travel trailers. Our information will help you decide the best truck to pull a 5th wheel. Use our weight safety towing calculators to help you know how much your truck is towing and answer the question "What can I tow with my truck?" Learn what is GCWR (Gross Combined Weight Rating) and GVWR (Gross Vehicle Weight Rating) that answers the question “How big of a 5th wheel can I tow.” We have various towing capacity charts and towing guides as well as important information you need to know about the Trailer Life Towing Guide. Our side-by-side truck towing chart will help you find right tow vehicle for a fifth wheel. You’ll find important tire pressure charts covering most vehicles, including tire speed rating charts, information on tire wear patterns and measuring tire tread depth. You’ll learn about truck scales and how to use them. There are two articles discussing the Automated Safety Hitch System. You’ll also find videos covering topics such as towing safety, tire care, how to handle an RV tire blowout, how to hook up a fifth wheel, how to use a slider hitch and disastrous tire blowouts caught on video.

Do you know a novice RVer?
Recommend Fifth Wheel St!

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