[mtbdudex]

I should add that the dealer told me tire pressure should be 10psi.
He delivered it and I never checked it, being just new.
I checked it just this morning and the front LH one had maybe 1psi - or less, the others 3psi, grossly under inflated.
I used a good quality dial psi gage.
As dad I take this as my responsibility for being low and truly being a causing factor for the roll-over, as making a RH turn caused the weight to shift to left and that low tire just dipped and the cart rolled.
I've since of course have them all at 10psi and will check them every 2-3 days to see if holding or not.