Weight Distribution Sway Control System Suggestion for 4500 lb Dry Weight Travel Trailer
Question:
Hello, Im looking for suggestion for a weight distribution system for my truck and RV setup. Im looking at the Fastway e2 Weight Distribution Trunnion system - Item # FA92-00-0600. Im open to other suggestions as well. My truck is a 2018 Ford F-150 and RV specs are: Hitch Weight:495 lb. UVW: 4547 lb. Thanks!
asked by: Jeremy S
Expert Reply:
In order to determine the rating of the weight distribution system you need, you'll need to determine the trailer's tongue weight when it's fully loaded and ready to tow. To that weight, you'll also want to add the weight of anything carried in the truck bed behind the rear truck axle. This combined weight is what you'll use to choose your system.
There are a few ways to determine the trailer tongue weight, I'll link to an article that shows a few ways to accomplish this, but the easiest way would be to use a tongue weight scale like the etrailer, part # e99044.
The Fastway # FA92-00-0600 you'd looked at is rated for tongue weights between 250-600 lbs. If you find that your as-towed tongue weight is over 600 lbs, the # FA92-00-0800 which is rated for 400-800 lbs of tongue weight would be a better choice for you. Both Fastway systems include the weight distributing shank, but the trailer ball is sold separately. For a 2 inch ball, use part # A-90 or # 19286 for a 2-5/16 inch ball.
Fastway W/D systems work great for mild to moderate trailer sway, but if the sway is severe, I'd recommend the Equal-i-zer system instead because of its more effective sway control component. If your tongue weight figure is below 600 lbs, the Equal-i-zer # EQ37060ET which includes the 2 inch ball is what I'd recommend. For tongue weights between 600-1000 lbs, use # EQ37100ET which includes the 2-5/16 inch ball.
Products Referenced in This Question
2-5/16" Hitch Ball - 1-1/4" Diameter x 2-3/4" Long Shank - Chrome - 12,000 lbs
- Trailer Hitch Ball
- Trailer Hitch Ball
- Standard Ball
- Chrome-Plated Steel
- 2-5/16 Inch Diameter Ball
- 2-3/4 Inch Shank Length
- 1-1/4 Inch Diameter Shank
- 12000 lbs GTW
- Class IV
- Class V
- Draw-Tite
more information >
2" Hitch Ball - 1-1/4" Diameter x 2-5/8" Long Shank - Chrome - 10,000
- Trailer Hitch Ball
- Trailer Hitch Ball
- Standard Ball
- Chrome-Plated Steel
- 2 Inch Diameter Ball
- 2-5/8 Inch Shank Length
- 1-1/4 Inch Diameter Shank
- 10000 lbs GTW
- Class IV
- Class V
- CURT
more information >
etrailer Tongue Weight Scale for Campers and Utility Trailers - 2,000-lb Capacity
- Tongue Weight Scale
- Analog Scale
- 2000 lbs
- etrailer
more information >
Equal-i-zer Weight Distribution System w/ 4-Point Sway Control - 6,000 lbs GTW, 600 lbs TW
- Weight Distribution Hitch
- WD With Sway Control
- Some Sway
- Includes Shank
- Electric Brake Compatible
- Surge Brake Compatible
- Fits 2 Inch Hitch
- Allows Backing Up
- 400 lbs
- 500 lbs
- Equal-i-zer
more information >
Equal-i-zer Weight Distribution System w/ 4-Point Sway Control - 10,000 lbs GTW, 1,000 lbs TW
- Weight Distribution Hitch
- WD With Sway Control
- Some Sway
- Includes Shank
- Electric Brake Compatible
- Surge Brake Compatible
- Fits 2 Inch Hitch
- Allows Backing Up
- 800 lbs
- 900 lbs
- Equal-i-zer
more information >
Fastway e2 Weight Distribution w/ 2-Point Sway Control - Trunnion - 8,000 lbs GTW, 800 lbs TW
- Weight Distribution Hitch
- WD With Sway Control
- Some Sway
- Includes Shank
- Electric Brake Compatible
- Surge Brake Compatible
- Fits 2 Inch Hitch
- Allows Backing Up
- 600 lbs
- 700 lbs
- Fastway
more information >
Product Page this Question was Asked From
Fastway e2 Weight Distribution w/ 2-Point Sway Control - Trunnion - 6,000 lbs GTW, 600 lbs TW
- Weight Distribution Hitch
- WD With Sway Control
- Some Sway
- Includes Shank
- Electric Brake Compatible
- Surge Brake Compatible
- Fits 2 Inch Hitch
- Allows Backing Up
- 400 lbs
- 500 lbs
- Fastway
more information >
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