Hello all; I am about to install my polini upgear kit into my PX125E and was wondering if I use both the innner and outter springs. My bike has a polini 177 kit with a Mazz . race crank, Newfren race clutch plates. The ports are match etc. Thanks in advance.
Thanks mate I appreciate the response
yes it´s necessary to mount all the springs that are in the kit.
You´re welcome dude [:D]