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I acknowledge that the product(s) being purchased () was/were designed and intended for closed course competition use only. The product(s) is/are neither designed nor intended for use on public roads or land and is against Federal and State regulations to do so. By proceeding with this purchase, I , agree to only use the product(s) for closed course competition.

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U.S. customers are offered a free shipping option for orders with a discounted subtotal greater than $150.00 (before taxes applied). The order's shipment destination must reside within the United States of America. The free shipping options still utilize our standard postage providers and 3rd party shipping companies. Does not apply to large items such as exhausts, stands, and bodywork shipping. All terms and conditions that apply to normal orders will continue to apply to orders with a free shipping option.


An item returned within 30 days of purchase, that includes an accurate RMA#, in a perfectly new, unopened condition, and that complies with our other return policies, will not be charged a restocking fee.


The most common product related questions are answered in the tabs section on this page. Be sure to carefully read through the "Product Details", "In the Box", and "FAQs" tabs. In addition, a lot of our products have comprehensive videos demonstrating installations and product features. You can find those videos in the "Videos" tab.

Note: Some product pages may not have all the tabs mentioned above. Please read through all the available tabs to find the answers to your questions. If you still need assistance, please use the "ASK A QUESTION ABOUT THIS PRODUCT" button below the tabs section.

TST Brake Light Modulator for Honda OEM Tail Lights

TST Brake Light Modulator - shown with Honda OEM wire harness. TST Industries Brake Light Modulator. Add 3 different light modes to your tail light. Included plug and play harness converter. Close up of connector that plugs into OEM Honda tail light. Close up of Brake Light Modulator connector on sub-harness. Close up motorcycle harness connector. The Brake Light Modulator has a removable cap that enables you to access controls. Choose the light mode and speed of the effect using the controls within the Brake Light Modulator capsule. How to connect the TST Brake Light Modulator using the included plug-and-play sub-harness. TST Image Carousel Close

TST Brake Light Modulator for Honda OEM Tail Lights

Add 3 programmable brake light modes to your OEM Honda tail light with this easy to install TST Brake Light Modulator.

It is your responsibility to verify connector compatibility before ordering.

Applications: Please see the Application tab below

SKU 10277, BLMH-1002
Weight 0.15 LBS
Price: $44.99
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If buying this product as part of the Buy Together bundle below, define these options there.

It is your responsibility to verify wire harness fitment before making your purchase.

Product Feature Episode and Installation Demonstration


  • Adds 3 brake light modes to your motorcycle's tail light
    • Brake light modes: standard, pulsar, and strobe alert
  • Plug and play wire harnesses eliminates the need for wire cutting, splicing, or soldering
  • Removable capsule cap enables easy selection of your desired light mode
  • Provides a valuable safety feature that demands attention while you are braking
  • Fits most Honda tail lights featuring their commonly used brake light plug - please see pictured plug to verify compatibility with your brake light
  • Handles up to four amperes of current


Do you wish your OEM Honda brake light had different light modes? Wish no longer, because our TST Brake Light Modulator is your plug and play solution to adding an important safety feature to your Honda OEM brake light. This modulator enables 3 selectable brake light modes on your tail light - standard, strobe alert, or pulsar brake alert. Slowing down for a simple stop or hard emergency braking can put you in a lot of danger, so do everything you can to make sure your brake light grabs the attention of the driver behind you!

*Should be compatible with MOST Honda OEM Tail Lights. Please check the connectors in the photo and compare them to your tail light connector.

NON U.S. BUYERS: Fitment has only been verified on North American market motorcycle models. It is your responsibility to verify fitment before making your purchase.

Please note this item is not DOT approved and may not comply with the laws and regulations in your area. See our Terms & Conditions for more information.

Verified Applications

Model Years
Honda CBR600RR 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
Honda CBR1000RR 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
Honda CB1000R 2011, 2012, 2013, 2014, 2015, 2016
Honda CB650F 2014, 2015, 2016, 2017, 2018
  • TST Brake Light Modulator
  • Honda Wire Harness
  • 1 Year Warranty (See our warranty policy here)

WARNING: Cancer and Reproductive Harm -


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