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Author Topic: 1982 cb650 electrical nightmare  (Read 1070 times)

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silverfangs_garou

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1982 cb650 electrical nightmare
« on: June 13, 2007, 05:04:39 PM »
well my bike just wont charge
ive replaced the rotor and the stator this spring 
had the local honda shop check the r/r its good
went through and cleaned and replaced the connections
oh yeah and it was charging 3 weeks ago before i did the top end and carb rebuilds
any suggestions on what im missing
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Offline gtyler5

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Re: 1982 cb650 electrical nightmare
« Reply #1 on: June 13, 2007, 07:44:34 PM »
new battery? did you also clean and replace the ground connection? other than that I don't know  :(
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1976 CB750F cafe
1978 CB750F (in progress)
1993 CB750 Nighthawk

Offline c_kyle

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Re: 1982 cb650 electrical nightmare
« Reply #2 on: June 14, 2007, 07:33:38 AM »
rotor brushes???
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Izanami, my 1979 CB650Z:  Clicky

Offline TwoTired

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Re: 1982 cb650 electrical nightmare
« Reply #3 on: June 14, 2007, 09:20:04 AM »
Quote from: silverfangs_garou on June 13, 2007, 05:04:39 PM
any suggestions on what im missing

Yes the following are missing:

Voltage readings at the battery over 1K RPM increments.

Voltage readings at the regulator input and output.

Voltage readings at the rectifier output.

Resistance readings of the rotor windings.

Resistance readings of the Stator windings.

Resistance readings of the windings to engine ground.

Cheers,
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Lloyd... (SOHC4 #11 Original Mail List)
72 500, 74 550, 75 550K, 75 550F, 76 550F, 77 550F X2, 78 550K, 77 750F X2, 78 750F, 79CX500, 85 700SC, GL1100

Those that learn from history are doomed to repeat it by those that don't learn from history.
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