Tred stepping bc

[alphabet]

I've just rotated tyres from the front to the back and noticed severe stepping on the outside lugs on my m/t. I have tried to find out the cause without spending a lot of money. Whelk alignment and balance are apparently fine... Tyre pressures apparently fine. Next question in faulty rear suspension or wrong suspension. I have heavy duty rear springs, apparently it could possibly be caused by not having enough weight in the rear, anyone heard or experienced this before?? Help would be greatly appreciated to solve this before I fork out for new tyres... Cheers

 

[tony d22]

This usually means you need to get a thrust alignment done to the front.