Best Motorcycle Horn

Motorcycle horns are essential for the safety of every motorcycle rider. They can be used to warn drivers and pedestrians, as well as signal other riders in traffic. Motorcycles also need a horn because they have limited visibility with their lack of lights on most models and without a horn, they will not be seen by motorists.

When it comes to choosing the best horns for the motorcycle, there are now many different types available that offer unique sounds and features concerning the pitch and volume of the bike horn, to suit every rider’s needs. So we decided to do the research upon the best motorcycle horns available in the market just to make it easy for you to choose.

We researched through amazon reviews, Reddit, and also talked to many customers who already used them before to gather unbiased views of the best options out there.

Top 7 Motorcycle Horns

In this article, we researched many different options before deciding on our top 7 best motorcycle horns that meet all the requirements for motorcycles including being loud enough to alert people who are close. Eventually, we end up choosing these options given below.

Piaa 85114 Slim Line 400Hz

Everyone wants a user-friendly motorcycle horn, which is easy to install and use. User-friendly because they do not use special installation or wiring and Piaa 85114 Slim Line 400Hz does not need any. It uses the power of the ground wires from the motorcycle.

A motorcycle horn should be loud to indicate your move for safety purposes. This horn is an attention-grabbing yet versatile product. It accounts for optimal safety levels at 115 decibels of sound ranging from 400 Hz to 500 Hz. With a slim design, it does not affect the look of your motorcycle which would look weird or strange.

It is designed to be compatible with most motorcycles and lasts for years without any problems or breaking down. This model even comes in three different tones so it could really help during dangerous situations.

The horn is super easy to install and lasts longer than other models out there in the market.


  • Powerful
  • Comes in three different tones
  • Slim design
  • Twice the sound output as compared with standard horns
  • Easy installation
  • No extra wires are required for installation


  • The material might melt if it’s near a heating source, like a radiator
  • Some users may find it a bit loud

Hella 011225831 12V BX Trumpet Horn

Looking for a motorcycle horn that will work in any circumstance? Then, Hella 011225831 12V BX Trumpet Horn is an exceptional value. It is a combination of twin horns that has a high-powered sound with high performance for the bikers who want high-level security.

These twin horns have low tones of 400Hz and high tones of 500Hz. The sound level goes to 115 decibels. This horn’s characteristics allow it to be effective in critical situations. Featuring an excellent design, these trumpet horns are performance-oriented and ensure safety.

Hella provides the best quality at an affordable price. It comes with an M8 screw horn bracket and with flat connections of 6.3 mm, open blade type. The horn runs on 12V. For more than a century, Hella has offered goods at reasonable prices to the automotive industry.


  • Reasonable price
  • High quality
  • Provide both high (500Hz) and low tone (400Hz)
  • Easy installation
  • Can be installed in a variety of motorcycles.


  • Could be high pitched sound for some people
  • It can not fit near the stock because of the dimensions

Fiamm 72112 Freeway Blaster Horn

When it comes to a budget-friendly motorcycle horn with top-quality, Fiamm 72112 Freeway Blaster Horn is the answer. A key feature of the product is a coil motor made of aluminum, a body made of collision-proof material, and an ABS plastic projector.

This two-terminal horn is made to deliver the low yet loud sound at the time of need. Fiamm tests all Horns before sending them to the market to ensure the quality of the product.

Horn measurements are 24.5 x 8 x 5 inches, it is a universal fit that will work on any motorcycle and on ATVs and UTVs as well. The Fiamm exceeds the OEM and SEP specifications. It has a voltage of 12V and it produces 133 decibels of sound at 4 inches.

The construction of this horn is durable and it is weather resistant. It is not waterproof though.


  • Corrosion-resistant
  • Sturdy construction
  • Mounting hardware is included
  • Loud sound
  • Exceed the specifications of OEM and SEP
  • Can be fit on any motorcycle, also on ATVs and UTVs
  • Budget-friendly
  • Works in every weather


  • It is not waterproof

Wolo (310-2T) Loud One Horn

Finding a low tone horn that is easy to install and use in any situation, then Wolo (310-2T) is the one. It will fit on all the bikes which are built after 1955. It is a 12V horn.

It is easy to install even for an inexperienced person as it comes with an instruction manual. It can be connected to one and two-wire systems. It is a universal low-tone horn that connects to all motorcycles.

Its construction is a mixture of plastic and steel which is the ideal type built up. It does look small in size, however, it creates a high-powered sound. Having this structure durability and years of reliability. It includes a resistant mounting bracket, mounting hardware, and wire terminals, all these are needed to install it properly.


  • Durable construction, made of a mixture of plastic and steel
  • Instruction is included
  • Easy installation
  • Loud sound
  • Works in most weathers


  • Not water resistant

SoundOriginal Universal Motorcycle Electric Horns

Want a good quality horn with good looks then SoundOriginal Universal Motorcycle Electric Horn is the jam. It is affordable as well as a high-quality horn. A good horn on a motorcycle can warn other automobiles and pedestrians and SoundOriginal Horns have great quality metal material with good shape.

The main feature a Motorcycle horn should have is a loud sound and with a 105 decibel which makes sure that others can hear. To unwrap the feature, the horn offers an auto loud air horn system. This feature offers a loud sound automatically to alert everyone.

This horn includes a set of loudspeakers and black horn audio. It works in all weather conditions without compromise. No water or any element can damage these speakers. It is a 12V DC with a 1.5 amp current flow. It is easy to install and also easy to use.


  • Waterproof
  • Loud sound speaker horn
  • Fits on all types of motorcycle
  • Easy to install
  • Easy to use
  • The auto loud air horn system
  • An affordable horn


  • It has a weak battery function
  • Lack of instruction provided
  • It might be not loud enough for bigger bikes

Wolo (519) Bad Boy Chrome Air Horn

Having a horn that is loud and also looks good at the same time the Wolo (519) Bad Boy Chrome Air Horn. A chrome body gives it an attractive look that goes with the chrome look of the biker.

This product is aesthetically eye-catching without compromising the quality product. This aerodynamically shaped horn is an add-on to the engine compartment and stands out amongst others. A durable diaphragm with an additional top coat ensures that the horn does not melt easily even near a heat source.

A robust dual tone that is two times louder than most horns in the market. Its compact size makes it easy to go with any 12V vehicle. It needs very less maintenance and lasts for a longer period of time.


  • Chrome body that gives good looks
  • Goes with many types of vehicles
  • Have an additional coating that ensures that the horn does not melt easily near a heat source
  • Two times louder horn
  • Easy to install
  • Affordable
  • Aerodynamically shaped


  • Some extra wiring could be needed
  • Durability could be doubtful

Farbin 12V 110db Motorcycle Disc Horn

Farbin Motorcycle Disc Horn is a 3” round shaped horn. The round shape of the horn makes the sound go louder and clearer, which is easy to hear by the others. It can be fitted to any 12V motorcycle. Its current is 3 amps and the sound output is 110 decibels. It has a metal body and also it comes in four different colors.

It’s few qualities are it is waterproof, the appearance is fashionable, better conductivity, good corrosion resistance, and long service life. The circular design of the horn enhances the sound alarm effect.

It is ideal for any weather condition, tough enough to withstand any weather condition and blizzard. It could be used anytime and anywhere. Installation items included mountain single screw, the terminal script is blade type, and includes two universal mounts.


  • Comes in four color
  • Loud and clear
  • Waterproof
  • Fashionable appearance
  • Corrosion-resistant


  • Instruction is not included

Buying Guide

Type of Motorcycle Horn

There are three types of motorcycle horns in the market. Each horn has its own features and aesthetics. There are air horns, novelty horns, and period train horns.

Most air horns have been chosen as motorcycle horns. They are loud, easy to install, and could be fit at multiple places in a bike. Air Horns tend to offer at a reasonable price and are easily available.

Then comes Novelty Horns, they are new in the market as they have a different sound. They come with a different sound, where it can be adjusted according to the preferences. It is easy to install and also not suitable for all bikes. Even in some countries, it might be illegal to use novelty horns, so first, go through the country’s laws then decide.

Next comes the Train Horns, their name says it all that it sounds like a train and the loudest horns in the market. For this horn as well the rider needs to check the laws and then decide.

Sound Level

The main aspect of having a horn is to have a loud sound. So, it should be in consideration while buying a horn for the motorcycle. Every horn has its own sound levels or even some come in different adjustments.

All the companies check their horns in different situations and conditions, however, they could be different in real life. Their sound quality also depends on where it is fitted. If it is facing downwards then it might not give its full potential compared to the front and upwards.

Weight of the Horn

The weight of the horn does not impact the performance. However, its construction should be sturdy and heavy. Make sure that the weight should not be too much as the rider does not want to add unnecessary weight on their bikes and also not too lightweight that it will blow away with the wind.

Design and Body of the Horn

The design of the horn is the next thing to keep in mind. The bike is a compact mode of transport, so, the parts should be compact as well for it. Horn design should go with the esthetics of the bike. It should look good on the bike where the rider wants it to be fit.

With the looks, how sturdy is the horn? That also keep in mind. Having a good-looking horn does not mean its quality is also amazing. They should work in different weather conditions. They should be waterproof and dustproof at the same time for a better life span.

Single Piece or Dual Piece Horn

Horns come in two types single piece or dual piece. Dual piece horns are designed to have dual tones for the motorcycle low tone and high tone. Low tone horns are for the short distance alert, for a vehicle which is near the rider to alert him/her. Single-piece horns have an adjustable sound feature as the person can adjust the sound as per their preference.

Additional Features

There are some additional features apart from the looks and sound volume to look forward to while purchasing a motorcycle horn. A horn should be a universal fit horn. Most of the horns are universal fit horns.

The rider has to get a horn that is waterproof and rustproof. A horn should work in any weather condition. Therefore, they should not just work, further also give their best performance in rain and in storms as well.

Motorcycle horns are made from steel so they could get rust, so make sure that the speakers are rustproof. They should not get rust from water or with any type of chemical, as it could affect the sound level of the horn. So the best option is to look for a corrosion-resistant horn.

Installation Space

Before buying a motorcycle horn make sure to find a place where it will fit or the rider wants to fit, to get its high performance. The most common locations people place horns are in the engine compartment or underneath the vehicle. Depends upon where the rider wants it to be placed.


Budget is the most important aspect of purchasing any product. There are all kinds of ranges available in the market. First, the buyer needs to know their budget, then review what will go with their price range.

How To Install Motorcycle Horn?

Usually, motorcycle horns are non-repairable devices and should be replaced after a malfunction. Some horns consist of adjustment screws allowing them to repair the trouble occurring in the horn.

When changing a horn the wiring and switches are straightforward. The wires consist of the positive wire which attaches to the horn switch and ground wire. How long will it take to wire a horn to the motorcycle? That all depends upon the skills of the person. Usually, it takes 30 to 60 minutes to complete.

Step 1: Disconnect the negative terminal of the motorcycle battery with an appropriate size SAE or metric open-ended wrench.

Step 2: then connect the red wire to the positive horn connection in the motorcycle wiring harness. Generally, it consists of a basic common screw that fits every bike. However, its connectivity varies from motorcycle make and model. Then tighten the screw with the appropriate size of screwdriver or open-end wrench.

Step 3: After connecting the red wire then connect the horns green and black wire to the ground connection in the motorcycle’s wiring harness.

Step 4: After connecting all three wires then reconnect the negative terminal to the motorcycle battery.


Are loud horns illegal?

Usually, loud horns are a sign of an emergency. The maximum legal decibels for a horn is 110 to 130 decibels. This is the typical level usually horn companies give, however, there are also louder horns in the market, which all depends upon the rider’s choice.

In some countries loud and novelty horns are illegal. So, before buying a horn make sure to read out the country’s law and then choose the one for the motorcycle.

Can you put a car horn on a motorcycle?

All the parts are available in the market as they mentioned for what purpose they are used, depending upon their size and the work they perform. Size is the main point for a horn to attach to a motorcycle. A car horn might be a little larger for a motorcycle.

A rider does not want the horn to look weird on their motorcycle. If the rider is determined to attach a car horn to their motorcycle then he/she should ask for professional help to install it.

As professionals can recommend the best ones and particular ones for the motorcycle. Keep in mind, this will add some weight to the motorcycle, however, it will provide more safety because of its loud tone.


As said, each rider needs to be defensive on the road to survive the crash. At times, it could be hard for the riders or pedestrians to know the presence of the vehicle. So, having a good horn will be the best.

Using the best motorcycle horn is the safest way possible. Our above list is to make sure that we will give the best options in motorcycle horns available in the market. We even gave the steps on how a person can install the horn on their motorcycle.

A horn does protect from an accident, however, they can prevent one. For this accident reason, a horn should be loud and reliable. Make sure to get the best one for the motorcycle and not those dead ones when needed the most.

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