headlight powered by existing wiring

Discussion in 'BionX Forum' started by Sergeyt22, Jun 26, 2017.

  1. Sergeyt22

    Sergeyt22 New Member


    I had always thought of having headlight for my KTM ecross that doesn't need a separate battery. Actually I found it is relatively easy to do.

    1) Super cheap 5v headlamp - 6USD, declared as Hot 3000LM CREE XML T6 LED
    2) Pair of connectors - HR30-6J-6P (71) and HR30-6P-6S (71)
    3) 5v+ from pin 1 and GND from pin 3
    4) small piece of 8-wired cable
    5) a bit of drilling and soldering... :)



    Happy riding!

    Best regards,
    JayVee likes this.

  2. Please support your local electric bike shop! These guys work hard offering test rides, sharing expertise and performing support.
    EBR strives to be impartial, we don't sell bikes ourselves and keep ads limited and relevant. Donations are greatly appreciated.

  3. Francomoto

    Francomoto New Member

    Great DIY Sergey! Does the headlight is turn on-off by the G2 consol?

    Ride safe!
  4. Sergeyt22

    Sergeyt22 New Member

    Hi Franco, the button by default works in the following sequence - off -> hi-beam -> lo-beam - >blink -> off. If it stays on as you take the console out the whole system switches off after some delay by itself.
  5. Cephalotus

    Cephalotus New Member

    I do not recommend to take the power from the 5V CAN Bus, but take the power from the built in DC-Dc converter with the 48V batteries that is able to offere 5,5V to 12V (you have to use the BionX software to modify that) at up to 1,5A.

    (-) is the same as (-) of the overall system, (+) is the housing(!) of the SUD-d connector