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Battery Ghost Loads

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Old Apr 5, 2026 | 12:06 PM
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Default Battery Ghost Loads

Does anyone know the amount of ghost load is on the battery of an RG3? My dealer told me to always plug mine in to a charger whenever I'm not riding to maintain the battery. I've had 4 other 2 wheel harleys and never plugged them in , even if they sat in the garage for a week or more. Average 6 yrs on a battery.
 
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Old Apr 5, 2026 | 12:42 PM
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This should give you "almost" what you want.

 
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Old Apr 5, 2026 | 01:02 PM
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Thank you for video. It gives me a starting point. I assume it is all the electronics in the background.
 
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Old Apr 5, 2026 | 01:15 PM
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Originally Posted by RG3131
Does anyone know the amount of ghost load is on the battery of an RG3? My dealer told me to always plug mine in to a charger whenever I'm not riding to maintain the battery. I've had 4 other 2 wheel harleys and never plugged them in , even if they sat in the garage for a week or more. Average 6 yrs on a battery.
It`s called Parasitic Draw...

If the motorcycle is going to be inactive for several weeks, go ahead and connect a tender.

You don`t have to keep a motorcycle on a tender full time (unless there is something wrong).

Measure the parasitic draw on your motorcycle.
 

Last edited by Dan89FLSTC; Apr 5, 2026 at 01:20 PM.
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