ELFR-1-QD Electronic LED Flasher Relay with Quick Disconnects


Custom LED

$20.98 $24.99

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Custom LED Motorcycle LED Blinkers - Compact Short Stalk - V1 SALE

Motorcycle LED Blinkers - Compact Universal Fit - V1 (pair)

$24.99 $39.99
Compact universal fit short stalk LED blinker lights for motorcycles. 12 Ultra-Bright Yellow LEDs for turn signal indication front or rear. Can be used as a running light and turn...
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  • Maintains OEM Blinker flash rate for a wide range of LED and non-LED blinkers.
  • Plug and play connectivity with OEM connector (see compatibility list and/or check OEM flasher relay connector first).
  • Recommended accessory for all Custom LED Integrated LED Tail Lights.
  • Near zero initial turn-on delay (other LED relays delay when signals are first engaged).
  • 1-Year Warranty & Satisfaction Guarantee.
  • Ships same business day.


The ELFR-1-QD is the same part as our ELFR-1 LED flasher relay, however it has the quick-disconnect connectors installed on the wires as shown in the image.  This connector will fit some OEM flasher relay sockets.  Check the compatibility list for bikes that are known to have compatible OEM flasher relay sockets.

For other motorcycles not on this compatibility list, please click here.

Please read all of the product information in the Overview on our ELFR-1 page, for more information about this product.


  • Minimum Rated Current: 0.05A
  • Maximum Rated Current: 10A
  • Rated Voltage: 12VDC
  • Flash Rate: Constant
  • Size: 1.2" x 1.77" x 0.74"

Compatibility List



This list will determine if your motorcycle harness is known to have a relay socket that is compatible with the quick-disconnects on our ELFR-1-QD Flasher Relay!  If your bike is not on this list, please check the connector on your OEM flasher relay before ordering this part.  Our standard ELFR-1 unit is plug-and-play compatible with many motorcycles.

Note: If there are no specific connection instructions below for your motorcycle, you must follow the "All Applications" hard-wire installation instructions to identify the wires in your motorcycle relay socket with a test-light or volt meter before installing this product.  Improperly installing the ELFR-1 will destroy it.

All Applications:

If your existing flasher relay is a two wire flasher relay (or a three wire with a ground wire), and you have access to it, you can replace it with our flasher relay.

Identify and connect the wires leading to the OEM flasher relay as follows:

  • Red wire on ELFR-1-QD to power source (ignition switched +12v)
  • Black wire on ELFR-1-QD to load (blinker lamps/ blinker switch)


00-03 F650GS


996 - hard wire installation as follows when replacing OEM relay with our Electronic LED Flasher Relay:

  • Motorcycle Light Blue (LB) gets connected to the ELFR-1-QD Red wire
  • Motorcycle Pink (P) gets connected to the ELFR-1-QD Black wire


2014+ Grom hard wire installation as follows when replacing the OEM relay with our Electronic LED Flasher Relay:

  • Motorcycle Black to ELFR-1-QD Red wire
  • Motorcycle Gray to ELFR-1-QD Black wire

2003-2006 CBR 600RR hard wire installation as follows when replacing the OEM relay with our Electronic LED Flasher Relay:

CBR 125

  • Motorcycle Brown wire to ELFR-1-QD Red wire
  • Motorcycle Blue wire to ELFR-1-QD Black wire
  • See picture of installation here


08-11 Ninja 250R hard wire installation as follows when replacing the OEM relay with our Electronic LED Flasher Relay:

  • Motorcycle Orange/Green stripe wire to the ELFR-1-QD Red wire
  • Motorcycle Orange wire to the ELFR-1-QD Black wire

00-23 Vulcan (all models with OEM 5-pin self-canceling flasher relay.  OEM P/N: 27002-1113. See picture here.)

  • Motorcycle Orange/Black stripe wire to ELFR-1-QD Red wire
  • Motorcycle Orange wire to ELFR-1-QD Black wire
  • See installation picture here.


2017+ SV650, 2017+ V-Strom 650, 2014+ V-Strom 1000, GSX-S1000, and more!

Check out our NEW Plug-And-Play ELFR-1-U for Suzuki Motorcycles!


    LED Replacement Flasher Relay for Yamaha OEM Parts: 1D7-83350-00-00, 1D7-83350-01-00, 3D8-83350-00-00, 4NK-83350-00-00, 5S7-83350-00-00, 4WM-83350-00-00, 2UJ-83350-01-00, 3GM-83350-01-00, 3GM-83350-02-00, 5EL-83350-00-00, 5EL-83350-01-00.

    Bolt and Bolt R-Spec, VMAX (some models < 2009), V-Star, Royal Star, Roadstar Line (some models < 2015 including: Raider, Warrior, Stryker, Stratoliner, Roadliner, etc.)

    Hard Wire installation is as follows when replacing the OEM flasher relay with our ELFR-1-QD Electronic LED Flasher Relay:

    • Motorcycle Brown wire to ELFR-1-QD Red wire
    • Motorcycle Brown/white stripe wire to ELFR-1-QD Black wire
    • View picture here

    If you find that your motorcycles flasher relay is not two-wire and/or replaceable, you may use the Custom LED Universal Load Equalizers along with your stock flasher relay instead.


    We have a large collection of all Custom LED product videos on the Custom LED YouTube Channel.

    The videos in this playlist below are a collection of user-submitted and original videos related to our LED Flasher Relays.


    The Custom LED ELFR-1-QD Electronic LED Flasher Relay comes with detailed installation instructions.

    Installation of this product requires that you identify and remove the OEM flasher relay motorcycle.  If you are unfamiliar with the location of your OEM flasher relay, or electronics in general, please consult a qualified technician or your repair manual for additional information.

    Installation of the ELFR-1-QD is as follows:

    Installation Instructions ELFR-1-QD Electronic LED Flasher Relay

    Click icon to download.
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    NOTE: In some rare instances, when there are NO incandescent loads on the blinker system (LEDs front and rear), additional actions or components may also be required to prevent a wide range of blinker problems.  These problems are all associated with a lack of resistive load on an all-LED blinker system that was designed for incandescent lamps.  Problems such as, but not limited to: the 4-way blink problem (both sides blinking at the same time), the no-blink problem, and Integrated LED Tail Lights staying in "blinker mode" due to non-zero blinker voltages.  Rest assured that Custom LED has the knowledge, experience, and expertise to tackle any issues that may arise on your motorcycle.

    Remember, the Flasher Relay ONLY controls the speed of the blinkers on the motorcycle, and any other problems that arise are independent of the flasher relay, and are resolved separately as well.

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