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I'm doing my install now on a 2012 street glide. I'm installing the amp, pbr 300x2. My directions from ultranutx say to ground to the abs bracket, but my bike doesn't have abs. Can i ground to the brake line bracket under fork, where the line splits to two? Any other suggestions?
I'm doing my install now on a 2012 street glide. I'm installing the amp, pbr 300x2. My directions from ultranutx say to ground to the abs bracket, but my bike doesn't have abs. Can i ground to the brake line bracket under fork, where the line splits to two? Any other suggestions?
Looking under the radio you will see the lower triple tree cross bar, there is already two threaded holes (one or both will be unused) 1 each on the left and right side of the triple tree, can't remember the size of screw that fits in there but makes a great grounding spot.
I grounded the amps on both my Ultra and Street Glide to the bolt that where the vertical fairing mounting bracket attaches to the horizontal bracket rhat extends out and attaches to the speaker left speaker.
I removed some paint from the vertical bracket so that the horizontal bracket was against bare metal.
Here's a pic of the self-tapping screw I used for the empty hole in the triple tree. I picked it up at Ace and it's 10-24 x 1/2" long. It's a tough spot to get to under the head unit, but works great.
Last edited by rbferg; May 30, 2013 at 05:21 PM.
Reason: added info
if your bike is newer than 06 then you can simply ground it to the vertical fairing bracket or the triple tree. either way scrape off the paint, make your connection, then spray rustoleum over it to protect it.
Any chance of a pic I this vertical fairing bracket? Haven't take off the fairing yet but doing it tomorrow. Doing your ever so popular amp speaker install.
Any chance of a pic I this vertical fairing bracket? Haven't take off the fairing yet but doing it tomorrow. Doing your ever so popular amp speaker install.
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