Rivco Dual Air Horns AHHD

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!

I couldn't be Happier ! I installed these Horns by Rivco on my 2009 Harley Ultra Classic. They were easy to install. Just mount the compresser under the ABS module, tie it down and off you go. These horns are as loud as advertised and even louder than my Rienharts. As for Riders Edge, I received fast delivery and a fair price. Although I didn't contact them I'm Very Happy with them and will do business with them again. Art L. Rivco Products Air Horn - Chrome AHHD

I installed this on my mothers trike because she is always cut off from being to quite and this did the trick! It is loud! It will make the neighbors wet the bed it is so loud. LOVE THIS PRODUCT. the only drawback is the placement of the compressor, because my mothers trike is a modified fatboy I had to be creative on the placement.

Highly recommend for any and/or all motorcycles. Update: After 1 1/12 months this air horn stop working, can't return item because it's past the 30 day warranty from Amazon. Lost out on $240 bucks, never will buy from this company again.

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.

The Air Horn arrived on time in PERFECT condition. When I contacted Customer Service they said they had numerous AHMULTI horns available and as soon as the received the shipping order it would be shipped. They were good to their word, less than 8 hours my order had left their warehouse and was in route. The RIVCO Product is EXACTLY what I expected, not being a mechanic it was relatively easy to instal the air horn (read twice and think if unsure. MAKE SURE YOU ARE READING THE CORRECT INSTRUCTIONS for your motorcycle). If you are installing the Air Horn into a VTX 1800N check out where you need to install the compressor (Fuse Relay area) and make the modifications before you start the installation process (will make the final steps easier). I Did use a little larger hose clamp(I made a rubber gasket for more grip and to reduce vibration) instead of the one provided, it made it easier to fit around the frame. Otherwise the side cover may not fit correctly. The Air horn works perfectly and looks GREAT! Unless you want to get an AIR CHIME TRAIN HORN, and full sized air compressor you aren't going to get any louder air horn.

You want people to hear you? Get this horn. It is no joke. I make people jump when I hit it. I ride an Electra Glide and a lady cut me off one day. When I was honking behind her and showing my lets say unhappiness with her actions I noticed she never looked in the rear view and still had no idea I was there. Went home and ordered this horn. I now sound like a semi truck. It is awesome.

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