Originally Posted by Realslowww
Dude I do not care what there site says, I am telling you my 60 and 72 are the same size pullies with basically the same engine so the tip speed is higher on the 72 and it is all stock, now I will go out and measure it again then apologize to you if you are correct. ALL THINGS BEING EQUAL , GODDD!
It's obvious you don't care what the facts are from reading your posts that repeatedly fly in the face of what the manu's say. If you're gonna measure the pulleys, you need to make sure you measure ALL of them. Any change anywhere will alter the outcome of the BTS. Make sure you measure them acccurately too. A tape measure held up against a pulley on an angle is not very accurate.
I already agreed with you in my previous post that all things being exactly equal, the BTS of the 72 would be higher, but it's apparent from their published specs that Hustler did something to change the final BTS of the 72 to be a small bit below that of the 60.