I just bought a new 14 155S. Manual does not give very good instruction on adjustment. I just set it for approx. weight of my wife(she rides this one) then adjusted it a little higher in case there is a passenger. She said it was perfect! I would say adjust a little on the heavy side so it is not botttoming out.
Hi
What size socket is required for the adjustment? I have a cage/roof carrier over the top of my 155 jetski so I cant see the socket. I'll have to adjust it on the water.....
Thanks