How can I connect this into a 4 pin connector? Is it possible?
Posted by Chemical-Brain-1203@reddit | ebikes | View on Reddit | 3 comments

Hi all!
I want to upgrade my turn signals. I have an extra blue 4 pin Julet connector that is at the front because I upgraded my lights. Does anyone know if working with that system is possible?
Thanks!
Financial-Charge100@reddit
No bro. First one you need is know your voltage. I see this light are from motorcycle. In motorcycle we use 12v for lights. In ebikes we used 12-80v lights. If you put 12v to your ebike battery (>12v) this lights are broke… So for first you need know this. Second one, you need to do it by yourself, and buy a pin pack in aliexpress or any store you like. Remember black is negative red is plus, all another colors is additional feature
stinkyclint@reddit
They make kits like this that plug into the ebike harness, made for evokes. This is a 12v kit for a motorcycle it looks like.
shootingcharlie8@reddit
It would help if you gave us information about your specific e-bike model…
If you already have turn signals, cut off the wire to the old signals and solder on the new signal wires. Or use crimp-on connectors if you can’t solder.
These look like they’re supposed to take standard 12v from a motorcycle battery, I’m sure you have 12v somewhere on your e-bike but you’ll have to be comfortable poking around with a multimeter to find it.
I can’t help you with the Juliet connection, sorry. Maybe someone else has more experience with them.