how to make a vertical recoil pull starter, so that the pull cord is at 90 degrees, so you can start the bike while in motion and coming to a hill, this you cant do on the normal system, yes it is better if you turn the recoil housing one screw hole forward but it cuts the cord, i use steel cable on mine. SO take off the starter, draw round it on a piece of cardboard ie cereal carton. mark the holes ect, now move the starter on the cardboard round till it is the vertical postion, ie handle pull at the top. now draw round it again making an allowance for the new lugs, mark the holes again, cut it out, as a template, offer it up the the engine to check it is correct, now find a bit of ally sheet about 1/8 in thick, on nylon or plastic sheet, and make the adapter plate, then fix the stater two it, and you have a new perfect position starter, i will tell you how to fasten the steel cable to the pulley, with a simple nipple trick no one has thought of.