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Regulator Problem?

Featured Replies

well im new to the site so had better start by saying hello !....

i recently brought a 92 zero...however after a while it begins to boil over...so on inspection noticed the fan was not kicking in,i bypassed the thermostat,still no good.

wired in a new rectifier,still no joy.

however if i connect the two yellow wires off the regulator the fan spins on kick over,so i got hold of a used regulator,guess what?...still no good...surely i have not got two faulty reglators??

any help much appreciated...look forward to hearing from you.

Gday, test the fan with a 12 volt battery. Hooking the stator directly puts anything up to 200 volts AC into it...

Cheers,

Stork

  • Author

Gday mate.....cheers for the reply stork,

sorry i forgot to mention i have had fan off and runs fine with 12 volts.....any other ideas???

thanks

  • Author

hi.....thanks for that.

my bike appears to be wired a little differently....i have stator wire to reguator...then out of regulator to fan.....earth attached to frame where regulator bolts on.....do you think it maybe wired wrong before i brought it...?

how would i check if there is power coming from stator to the wire feeding to the regulator???

thanks again guys....any input very much appreciated....

also do most trials bikes boil up if fan not workin??

  • Author

hello again...i have borrowed a multimeter off a mate....slightly unsure what to do with it !

it has a acv 500 or 200 setting are either of these ok to use????....

so obviously one probe wll go on the wire leading from stator to reg , and the other probe should go where ????

can use a volts source next week to check the actual reg out....however i do think its a problem before reaching that far, as i said not sure where to place other probe???

thanks

  • Author

ALL SORTED THANKS PEOPLE !

hello again...i have borrowed a multimeter off a mate....slightly unsure what to do with it !

it has a acv 500 or 200 setting are either of these ok to use????....

so obviously one probe wll go on the wire leading from stator to reg , and the other probe should go where ????

can use a volts source next week to check the actual reg out....however i do think its a problem before reaching that far, as i said not sure where to place other probe???

thanks

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