SYM Owners Forum

Scooter Models => Mio 50 => Topic started by: housedadtrains on April 10, 2014, 07:11:23 AM

Title: mio 50 electrics
Post by: housedadtrains on April 10, 2014, 07:11:23 AM
hi guys help needed pls. i bought a dead mio of a mate. yeah you know the rest lol. well i bought a new cdi and off the kickstart she runs. all electrics ok exept the charging side. i only get 7.5 volts on the battery leads. now i replaced the reg/rec still 7.5v.

When the engine is running (by the way it only runs with battery not connected.) if i connect the battery it dies. now with the battery off the bike charged via charger it is 12.8 v. i tested the stator and only have 12v on the yellow and 16v on the white, The scoot  will crank with the battery on but i get no spark. the only time i got cranking and spark is when the batt voltage was 7v ish??

Im thinking faulty stator.

And help appreciated thanks. :'(
Title: Re: mio 50 electrics
Post by: tortoise on April 10, 2014, 08:10:48 AM
This Mio CDI discussion (http://itistheride.boards.net/post/6946/thread) may, or may not, be helpful.
Title: Re: mio 50 electrics
Post by: robot_surgeon on August 22, 2014, 11:32:05 PM
Old thread, but the battery sounds super dead.