Review on 🏍️ Hella 012588011 Motorcycle Series Black 12V Disc Horn Kit - Universal Fit for Powerful and Attention-Grabbing Sound by Patrick Reynolds

I installed it on an Evo Sportster. I wanted the horns to be small enough to "hide" but still be loud enough. Those little horns do their job. I set them low and tucked them between the down tubes of the frame. There is a mounting tab on the frame in front of the crankcase and I installed them back to back with a single 2" long 5/16" bolt. Easy installation and they go well together. These are small horns, measuring 67mm or nearly 2.75 inches in diameter. Each of the horns is tuned to a different pitch. Together they produce a bright, loud "European" sound. uncomfortable, but it is noticed. I measured the current draw and it was just over 3A for both at 12V. This means there should be no problem connecting them to most existing horn circuits. (No additional relay required). They say "splashproof" and have drainage slots to get rid of any water. Time will tell how they hold up, but for the price, they hardly seem to go wrong.