Sunday, 10 August 2014

Yamaha YBR 125 flat battery , not charging , overcharging .







Yamaha YBR 125 workshop manual

Buy now 










Yamaha YBR 125 battery keeps going flat .

if you have not got one get one YBR 125 haynes workshop manual 

you need a good battery it a must buy good quality , especially with newer YBR 125 as they have no back
up kick start , which is a step backwards in my opinion .

find batteries to fit the Yamaha YBR 125 here on Ebay UK or here on amazon UK









common problems Yamaha YBR 125 flat - weak  battery

- Battery faulty or worn out , replace battery  after checking voltage levels , fluid levels and specific gravity .
- poor terminal contacts ( happens a lot )
-excessive load ( remove some of them lights , stereos whatever )
-faulty ignition switch
-alternator stator coil failure ( test for open or shorted coils )
-faulty wiring ie short on loom or loose connections (check wiring and contact clean all connector blocks )

battery overcharging

- faulty reg rectifier
-defective battery
-wrong battery size

Yamaha YBR 125 recommended or Genuine battery chargers are listing below



YEC-40 Battery Charger   - buy on Ebay UK or Amazon UK

 YEC-8 Battery Charger  -   buy on Ebay UK or Amazon UK







                                                                 


buy new yamaha YBR 125 stator direct from china see here 













see more Yamaha YBR 125 blog posts 

thanks for reading the Yamaha Owners blog , if you would like to support us you can by  buying your newYamaha YBR 125 off ebay uk here or buying  parts for your Yamaha YBR 125 from ebay uk here 





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