Showing fixes to charging system of my Suzuki Boulevard C90T K7 made back in June 2024

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Published on ● Video Link: https://www.youtube.com/watch?v=znE1eIesfPo



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(2025-09-09) late afternoon
Bratislava, Slovakia
Suzuki Boulevard C90T K7

Having to go and pick up a RJ-45 connector in a shopping mall some 500-600 yards away from the place where I live, I decided to ride there, naturally. Under different circumstances, I would have probably either walked there, or grabbed my GF's Volusia as the more convenient bike, but I have decided to film the firing up phase of the bike, with focus on the battery voltage displayed in each phase.

Again, I can only say, that putting in MOSFET RR (from Solvart) more than a year ago was a good choice. The connected-directly-to-battery charger and the made-in-PRC USB charging stick inserted resulted in getting 12,8V with everything off - and still remained above 12V (around 12,2) after I turned the key on (aka got it into an ignition ready state).

After starting the bike, the voltage immediately jumped up to 14,2V (and even up to 14,6V).

By the way - while I'm riding, I'm typically getting 14,6V - 14,8V displayed, the latter being the maximum the USB charging stick is capable of displaying.