Mike NXP's GX470

[Mike NXP]

I wonder how much of a factor is the tire tread pattern when it comes to drag on a trailer? This camper came with stupid knobby mud tires, will get a pic soon.... I'm trying to convince myself to change them out but I don't know , they're brand new and I don't want to waste money on tires for no reason...They also pick up every single rock they touch which is really annoying

 

[Mike NXP]

Why on earth would anyone need this on a trailer... After about 12 seconds of thinking about this I ordered a set of normal trailer tires, a set of Goodyears. My 470 has highway tires on it, even more of a reason why the thing I pull behind it doesn't need mud tires...