Upgrading to 48v controller for Crystalyte 409

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dannytroy   1 µW

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Joined: Apr 02 2021 8:12am

Upgrading to 48v controller for Crystalyte 409

Post by dannytroy » Apr 03 2021 8:02pm

My hub motor is a Crystalyte 409, and I need advice on upgrading my 36v controller to a 48v unit, to match my 48v battery pack. I have a twist-grip throttle and am wondering if I will need a new throttle also. The present controller is rated at 36v/20A. I attached a photo of it. Any recommendations?
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Crystalyte controller.jpg
Crystalyte controller.jpg (1.69 MiB) Viewed 80 times

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