August 14, 20179 yr Hi, I just purchased a 2005 ,125 txt pro and I'm looking for a wiring diagram for it, the fan has been wired to run from the engine speed so it doesn't run at idle and only increases when the engine has some revs. It looks like there is no rectifier and the fan is wired direct to the regulator and the CDI unit I'm new to trials bikes and hoping I can use the wiring diagram to re-instate the fan to its original design.. Thanks
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.