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42 Karma

Review on Generator BlackMax Automatic Voltage Regulator by Mike Goodwin

Revainrating 5 out of 5

Perfect fit for BlackMax 7500W alternator

13 year old alternator died after I unplugged it to check the oil - engine ran fine, alternator output was not 2 volts. After removing the regulator, I saw an electrolytic capacitor, so I ventured to suggest that that was the reason. A new regulator arrived, it was easy to install and the generator output voltage was adjusted to 242 volts. close enough for me

Pros
  • GOLS certified
Cons
  • Almost never