I'm new in all that concerns to scooters but, there is a first time for everything. I have a Zuma 2005 with only one mile on the speedo that I start breaking apart as soon received. Starting from the crank I bought all the goodies that need for more performance. Malossi recomend a piece solder wire between .90 to 1mm to measure the squish I only can find .81 and 1.36mm, which one I can use? thanks in advance