Tuesday, 19 April 2016

Cagiva Mito 125 Charging , generator , alternator , stator and pick up coil testing


Cagiva mito 125 for sale here on Ebay UK


Cagiva mito 125 parts for sale here on Ebay UK




Alternator output tests 






Cagiva Mito 125 Charging , generator , alternator , stator and pick up coil testing



Start the engine and run to 6000 revs per minute as this is the speed

at which the alternator starts working .

The attach voltmeter at to volts and test at the battery terminals

reading should be 13,5-15v

if its less than this you have charging circuit problem if more than

this a possible reg/rectifier problem .




Alternator coils testing 



Cagiva Mito 125 Charging , generator , alternator , stator and pick up coil testing


Set multimeter to ohms , test measurements between 2 yellow wires

and then  yellow wires to earth .



Cagiva Mito 125 Charging , generator , alternator , stator and pick up coil testing



Cagiva Mito 125 Charging , generator , alternator , stator and pick up coil testing

                         

Testing between yellow wires i am getting 0.4 ohms on my bike 

running so id say between 0.5 - 0.7 should be ok readings .




Cagiva Mito 125 Charging , generator , alternator , stator and pick up coil testing

Test between Yellow wires to earth or body of stator ,  to ensure you 
have no shorts direct to earth 

                                             


Need a new Alternator Stator ?  try on Ebay UK here



Pick up coil testing 




Pick up coil is important as a rank position sensor  spark pv timing .


here is how i test mine and mine was fully working so measurements should be ok


Cagiva Mito 125 Charging , generator , alternator , stator and pick up coil testing

test between red/black wires now 

Cagiva Mito 125 Charging , generator , alternator , stator and pick up coil testing

im getting readings of around 100 omhs on a working pick up coil 















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