Rivco Dual Air Horns AHHD

Great look, heavy chrome with a smooth liquid finish. They definitely will get you noticed, very loud and sharp tone and they respond immediately. Fairly simple installation.

It was very easy to mount on my Yamaha Road Warrior 2002 . And sound absolutely awesome .. real metal.. well chromed.. very good quality .. highly recommended.. Don't fall for cheap loud horns like "Wolo BAD BOYS" horn.. these all cheap plastic .. not metal .. and can't really mount well too. I had one that fell off somewhere on the road ..

Great set of horns. Super loud! Easy to install - unplug OEM horn, wire in relay, mount horns, mount compressor (I put my compressor under the left side cover next to the fuses) and away you go. Make sure you are outside and not in the garage when you try them! Mounted on 2012 HD Road Glide Ultra.

Writing this just after completing installation on a Yamaha V-Star 650: Plus: This is an attractive, very loud air horn. It appears well made. It comes with a wealth of mounting hardware and the instructions are pretty clear. Minus: The manufacturer recommends using a supplied clamp and bracket to clamp the horn to the round frame member on the left side. The clamp slides through two slots in the bracket and around the member. The horn bolts onto the bracket. Problem 1: the supplied clamp was too wide for the slots in the bracket. Fortunately, I was able to find in my shop the same size clamp that was a tiny bit narrower, just narrow enough to fit through the slots. Problem 2: Because of the geometry of the bracket and the clamp, it is very difficult to get the clamp tight enough to hold the horn assembly firmly. I REALLY had to crank down on the clamp with the screwdriver, so much so that if I go any more I think the clamp might fail. Even with it this tight, the clamp barely grips the frame member tight enough to keep the horn assembly from rotating around the member. I'll see how it holds up over the next few weeks -- whether the clamp stays tight. One option: I suspect cutting an old bicycle tire tube and putting that under the clamp before tightening it might get the horn assembly secure enough without having to crank down quite so far on the clamp. Another option: I'm going to take the bike to my mechanic. Maybe they can tack weld the bracket to the frame. I'll see what they say. Problem 3: The photo showing how to mount the compressor was hard to make out. The instructions suggest mounting the compressor where it won't get too wet. The photo, though, if I interpreted it right, shows the compressor mounted through a bolt hole that was on a relatively low cross member directly behind the front tire where it would get soaked in the rain. The instructions also say to drill out the hole a bit. But I don't see a way to get a drill in there unless you use a right angle drill (which I don't have). Instead of following those instructions, I clamped the compressor (yes, another screw-type "air-seal" clamp) to the arm that holds the stock horn which is much higher on the frame in front of the tank.. I rotated the bracket counter-clockwise a bit so the compressor sits a even little higher. It's now high enough so it's above the fender and protected from tire spray. Problem 4: After I had the thing wired and installed, it didn't work. A little poking around and I found the fuse blown. I don't >think< I did that myself, but it's possible. Overall, I like the horn. There are cheaper ones out there, but this one looks to be a quality unit. I'm marking it down a star, though, because of the mounting hassle, especially for what in my opinion is a barely functional mounting system that for peace-of-mind I'm going to need to find a way to improve.

I expected to install this where the existing horn was but the instructions said the bikes vibration would probably cause damage to the trumpets and void the warranty. I found a suitable location on the downtube that doesn’t interfere with the fender. I put the compressor on the crossover bracket on the downtubes and had to lift the tank to run the wiring. The electrics fits nicely in front of the battery under the seat. Be sure to sand off a little paint to get a proper ground, I had to remove the compressor (pain in the butt) to do that. This air horn is ear piercing loud! Just what I wanted!

We purchased these for our 2016 HD Road glide. After less than 200 miles, one horn had rattled loose. We contacted Amazon who sent an email to Speed Outfitters. We received an email from SO who claims that they “don’t just come loose”, we responded and haven’t heard from them since. We contacted Rivco and they have really stepped up. They stated that this horn should not be installed on a Harley as this horn is not recommended for a high vibration bike. (The correct mount for Harley is the AHHD). Rivco asked us to send the original horn to them and they will replace it with the proper horn. They’ve been having issues with third party sellers selling their horns for the wrong applications. A huge thank you to Rivco for standing behind their products!!!!

While these are somewhat loud they are more squeaky/European sounding. I had similar looking horns on my Indian and they were a much deeper tone and very loud. I honestly thought I was buying the same type of horn. might be a cute sound for a small put put bike or smart car, but not for a MC.

These were not what I expected for what I spent ( too much )