TechnoResearch Alaris Flash Tool

Configure your Harley Infotainment System without visiting the dealer! This tool flashes OEM Harley radios to obtain the desired flat EQ curves and can enable rear speaker outputs on factory Harley radios.

Do you have a 2019-2023* GTS radio? Enable CarPlay on your GTS Radio!

Have a buddy who wants to flash their radio at the same time? No problem! Whether it's a 2019 or a 2021, we provide both cables: 2014-2020 and 2021-2023*, No worries! Just purchase an extra license to flash their bike too.

↓↓↓ See below for important info on rental/keep options, compatibility, and more ↓↓↓

Flash Tool Details:

This flash tool comes with both the 2014-2020 and 2020-2022 harnesses—so no matter which version you’ve got, you're covered! Each tool includes 1 license to flash 1 bike, but you can flash that bike as many times as you want. Need to flash another bike? Just grab another license using the dropdown above.

Returning the Flash Tool:
Done flashing and want to return it? No problem!

Head to the Post Office, grab a shipping label, and send it back.
If we get it within two weeks of delivery (confirmed via tracking) and it’s in like-new, resaleable condition, you’ll get $150 back on the card you used—minus shipping.
If you used a financing option, the refund is $135 due to service fees.
Want to Keep It?
If you love it (and you probably will), just keep it—no strings attached.

Need More Licenses?
You can always buy extra licenses anytime!

Ready to ride? You're in control!