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brianosaur's avatar
brianosaur
Explorer
Dec 15, 2017

Acutal Tongue Wt vs. Manufacturer's Statement

So tomorrow we are going to pay/sign for our first TT (30' KZ Connect) whoich we ordered back in September at the Hershey RV show. The dealer is a 3hr drive away and will be storing the TT until April.

I received an email stating that if we wished to purchase a WD hitch it would be $575 installed.

The manufacturer's paperwork states the dry hitch weight is 690 lbs.
The UVW is 5880 and GVWR is 6800.

How close are the TW specs usually to real world loaded weight?

Am I not supposed to base the WDH and bars on the actual TW?

How is the dealer, or I, supposed to know the Actual TW and select the proper WDH until I pack out the TT with all my stuff?

By then I should have towed it home long before it goes into use.

I see online WDH with a TW range of 700-1200 lbs.

Is that something I should be looking for?
  • Down is absolutely right about using the TT before you store it at the dealer’s. Make a list of repairs and adjustments.
  • Forget the brochure tongue weight (dry).
    Use 15% of the gross weight of the trailer to be safe. Right around 1000 lbs....maybe a little less (loaded and trip ready).

    Also, use the trailer for a trip or two BEFORE you store it. No doubt there will be stuff that needs warranty work....probably requiring a trip back to an authorized dealer....don't wait to get the kinks ironed out.

    and...congrats on your new rig.
  • No, dry tongue weight are not accurate. That does not include batteries, propane, options, and of course loaded. 12-15% of the GVWR is much more accurate, in general.

    And yes, buy the hitch based on actual weights.

    PS - That trailer has a scary-low payload. I'm assuming since you posted DRY hitch weights, you're also going off brochure dry unit weight? Or the yellow sticker in the trailer?.

    If that's a brochure weight, that might the lowest I've ever seen in a long trailer. That's more appropriate for a tear-drop maybe. 1) "mandatory options" like the microwave, awning, and spare tire will probably bump it up to 6,200 pounds. Then add 80 pounds of propane, 120 pounds of batteries, you're already down to 300 pounds of carrying capacity. The 300 pounds is all you're allowed for water, groceries, luggage etc. Might be ok for a seasonal unit, but not for something to actually go camping in!
  • My KZ has a published tongue weight of 560lbs, it is 860 ready to travel. The hitch you mentioned is likely the correct one. If you bought the trailer from a dealer near Pottstown, be sure the bolts are tight, mine were not. Better yet, install and adjust yourself, you’ll save money and have it done right.

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