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  • Image 1
  • BT465
  • BT4180.15RG comes with complete installation kit
  • BT2180.15RG comes with complete installation kit

2015 and Up Road Glide Amp & Speaker Package

RRP: $889.90
$789.90 (You save $100.00)
19.00 LBS


Product Info

Ask about our new ultra package!


New information about flash - call 800-735-2419 for details

Lifetime warranty on all Biketronics made parts in this package!    

Combines the amazing power and clarity of our amplifier with front speakers. Completely plug 'n' play system for 2015+ Road Glides! 


What’s the difference between the BT2180.14 and the BT4180.14?

The main difference between these amplifiers is the number of speakers they can run, and the ability to fade sound between speakers.

(Explanation of fade: You might have experience fading sound between your car speakers. If your rear passengers wanted to listen to a song, but you wanted the music to be quiet in the front of the car, you sometimes have the ability to turn the volume down on the front speakers while simultaneously turning the volume up on the rear speakers. This is fading the music between the front and rear speakers.)

The BT2180.14 is a 2-channel amplifier and it can power four 4-ohm speakers wired in parallel. You will not be able to fade sound between the speakers. 

See specifications on the BT2180.14

The BT4180.14 is a 4-channel amplifier and it can power eight 4-ohm speakers. You will also be able to fade the sound between the speakers.

See specifications on the BT4180.14



See specifications on the BT465 Titan II 6.5" Speaker Kit

See specifications on the 2015 and Up Road Glide Hertz Pro Speaker Kit 

Product Reviews

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Showing reviews 1-4 of 7 | Next

  1. Nice product 4 Star Review

    Posted by on 29th Mar 2018

    I really like everything about the kit and the Hertz speakers with the exception of the spacer rings that come with the speakers ( 18 Road Glide ). There is zero chance that the speakers will fit under the grills with those spacers in place, I had to mount them directly to the factory speaker pods. Other than that it all seems to work really well and sounds so much better and clearer than stock.

  2. Nice improvement 4 Star Review

    Posted by on 26th Aug 2017

    Installing the bt2180 amp and Titan 11 speakers was fairly easy after watching fairing removal vid on YouTube. I located the line leveller just under the top vent on right side to make any gain adjustments easy. The new grills look much better. The sound is not gonna blow you away but it's an obvious upgrade from stock especially at 80 mph. It does the job for me.

  3. Awesome 5 Star Review

    Posted by on 2nd Jun 2017

    The team at Biketronics has some of the best products in the industry and their customer service/tech support is second to none.

  4. The best n the most easy complete system there is!!! 5 Star Review

    Posted by on 5th Mar 2017

    I install the hertz mille with bt4180.15 and breakout harness, on a cvo road glide ultra so i had decent sound system but did some research looking far more volumen boom1 has good clarity bit not so much volumen so end up with biketronics USA made an the kit comes with everything you need, complete plug n play, at first i wasnt happy i had some issues with polarity in the speakers but mike at biketronics help me out and end up reseting the main unit, n was night n day i can imagine when i install the rear speakers.

Showing reviews 1-4 of 7 | Next

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