ELFR-1-H Electronic LED Flasher Relay 4-Pin Honda by Custom LED

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ELFR-1-H Electronic LED Flasher Relay 4-Pin Honda

Name: ELFR-1-H Electronic LED Flasher Relay 4-Pin Honda
Brand: Custom LED
SKU: ELFR-1-H
Price: 27.49 USD
Availability: InStock
Rating: 4.98 (161 reviews)

P/N: ELFR-1-H

$27.49 ~~$34.99~~

In Stock! Order now to ship on the next business day. Click Add to Cart to view available shipping methods and rates.

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).
Recommended accessory for 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.

Overview

Now you can finally fix the flash rate on your motorcycle with our unique Plug And Play solution! That's right, our Electronic LED Flasher relay directly replaces the stock flasher relay on some Honda motorcycles by plugging directly into the harness in place of the OEM flasher relay! See the compatibility list.

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

This unit is guaranteed to operate at the normal DOT blink rate for compatible motorcycles with stock blinkers, LED blinkers, or any combination of both, provided the total load on the system is within 0.05A to 10A (0.6 Watts to 120 Watts!) - which basically covers the majority of blinker products on the market!

See the Installation Tab for more important details.

Your motorcycle must have a rectified standard 12VDC system for this flasher relay to work (most bikes are 12VDC).

Specifications

Compatibility List

Video

Installation

Recommended Accessories

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Customer Reviews

5.0 Based on 164 Reviews

5 ★

98%

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Custom LED ELFR-1-H Electronic LED Flasher Relay 4-Pin Honda Review

06/28/2023

Works Perfectly

Very easy install—solved hyper flash issue. Great purchase!

Cameron K.

United States

04/03/2023

Rebel 500 LED fix

2017 Honda Rebel 500. Switched out both front and rear for new LED lights. Flashers/lights were going crazy so I did some research and found Custom LED. Price was a little higher than I would like but the reviews won me over. I'm glad I made the purchase. Install was a breeze and no more rapid flashing. Onto the next mod. Thank you.

Benjamin A.

United States

12/12/2022

CTX700 compatability proven 100%

Kinda pricey even on sale but it fixed the problem. I installed LED switchbacks in a Honda CTX700 and found that the flasher I purchased failed to allow the hazzards to work. The CustomLED flasher fixed that problem.

Michael W.

United States

03/29/2022

Plug and play for 2017 Rebel 500

Had a chance to pick up a used set of 2020 LED tail lamps for my 2017. Even bought 2020 relay from dealer. But 2020 relay is 3-pin while the older 2017 is 4-pin. Ordered this and it’s plug and play. Works perfect.

James W.

United States

Benjamin 07/23/2025

I have a 2024 Yamaha mt-03, this is the only 4 pin flasher relay that I have found that will work with LED’s, will it work with my motorcycle?

Answers (1)

Custom LED 07/23/2025

Hi Benjamin, there is no flasher relay on the MT-03 that can be replaced. The function of the flasher relay on this motorcycle is built into other electronics. You will have to use our 2-Watt Load Equalizers instead. https://www.customled.com/products/stage-i-load-equalizer Jon Owner - Custom LED

Matthew 05/20/2025

Is this compatible with the 2003 CBR 600RR? Will it directly replace the standard 4 pin omron 12V 20Amp flasher on this bike? For reference Honda part# 38380-MBW-D21 Thank you

Answers (1)

Custom LED 05/20/2025

Hello Matthew, thank you for your interest in our products. The OEM Honda part number that you shared is NOT a flasher relay. It is a relay, which motorcycles have many, but it is not the flasher relay. On the 2003-2006 CBR-600RR, the function of the flasher relay is built into the gauge cluster itself and it can not be replaced as a discrete component. Instead, you must follow the procedure indicated in our Technical blog here: https://www.customled.com/blogs/custom-led-product-information/12610269-cbr-600rr-flasher-relay-replacement-for-led-years-2003-2004-2005-2006 Best Regards, Jon Owner - Custom LED

Blake 03/18/2025

Does the ELFR-1-H ELECTRONIC LED FLASHER RELAY 4-PIN HONDA fit and stop hyper flashing on the 2017 Honda rebel 500?

Answers (2)

Custom LED 03/18/2025

Hello Blake, indeed it does! You will find the 2017-2019 CMX500 (Rebel 500) on the compatibility list for the ELFR-1-H. Regards, Jon Owner - Custom LED

Custom LED 03/18/2025

Hello Blake, indeed it does! You will find the 2017-2019 CMX500 (Rebel 500) on the compatibility list for the ELFR-1-H. Regards, Jon Owner - Custom LED

Dakota 06/24/2024

Will it fit my 2022 cbr 500r

Answers (1)

Custom LED 06/24/2024

Hello Dakota, for the USA Spec 2022 CBR 500R, you will need our ELFR-1 flasher relay (not ELFR-1-H). I have updated the compatibility list accordingly. Thanks! Jon Owner - Custom LED

Jason 06/08/2024

I currently have a 2015 cbr650f and I installed aftermarket brake light with integrated turn signals. I did the wiring to the OEM flasher relay after realizing the brake light unit was LED. My turn signals don't work nor even flash on my speedometer piece. I also have no dash illumination anymore either. Any ideas if this piece will fix that?

Answers (1)

Custom LED 06/08/2024

Hi Jason, sounds like you blew a fuse. You shouldn't have to do any "wiring" to the OEM flasher relay as our relay simply replaces the OEM relay. I recommend you return any manual wiring back to to original and check/replace your fuses. Jon Owner - Custom LED