The main reason that you will need a drop hitch is a simple yet important one – it’s to keep the trailer level while it is attached to your tow vehicle. Having a level trailer setup is extremely important when towing.

Does hitch drop matter?

Measure the difference This difference is the amount of drop you need in your ball mount. If your hitch height is greater than your coupler height, you’ll need a ball mount with a drop. If your coupler height is greater than your hitch height, you’ll need a ball mount with a rise.

Does a drop hitch reduce towing capacity?

It doesn’t reduce the gross trailer weight capacity, only the tongue weight. Some extenders also have the additional restriction of flat towing only (towing a vehicle with all 4 wheels down) and cannot be used with trailers.