10 Best Train Horn For Motorcycle Review Guide

Updated May 2022

1

Denali Soundbomb Mini Electromagnetic Low Tone Horn

At 113 decibels, the distinct low-tone sound from the Denali SoundBomb Mini is twice as loud as a typical 100 decibel disc horn. Designed to be a direct Plug & Play upgrade for most factory horns, requiring no additional relay or wiring harness. When stock isn’t quite enough, be heard with the SoundBomb Mini.

Features:

  • 113 Decibels at 3 feet
  • Operating voltage: 12 Volts
  • Power draw: 5 Amps
  • Single piece design
  • Dimensions: Approximately 3.25″ x 3.4″ x 2.5″
  • Stylish all black design
  • Fits in most factory horn locations

Includes:

  • Single piece electromagnetic horn
  • Mounting hardware
  • Fully illustrated Installation instructions

2

Denali Sound Bomb Compact Dual-Tone Air Horn

The Denali Sound Bomb is eight times louder than a standard motorcycle horn! At 120 decibels, cagers of all shapes and sizes will jump out of your way!

The unique design of the Denali compact horn features a rugged molded clamp that mechanically mates the compressor to the acoustic unit. This makes the SoundBomb virtually indestructible even in high vibration applications.

Features:

  • Current Draw: 20 Amp
  • Dimensions: 5.4” (137mm) wide x 4.5” (116mm) high x 3.6” (86 mm) deep
  • Includes 12 volt (30 amp) relay

Note: Image of horn installed to bike for reference only. Some models may require the Plug-N-Play Wiring Harness For Dual-Tone Airhorns (sold separately.) Mounting bracket sold separately. The Installation (pdf) calls for a 30 Amp fuse, however only a 20 Amp fuse is required.

3

Denali Soundbomb Compact Air Horn And Wiring Kit

The Denali Sound Bomb is eight times louder than a standard motorcycle horn! At 120 decibels, cagers of all shapes and sizes will jump out of your way! The unique design of the Denali compact horn features a rugged molded clamp that mechanically mates the compressor to the acoustic unit. This makes the SoundBomb virtually indestructible even in high vibration applications.

This kit includes a fused wiring harness that enables installation without any splicing or soldering. You still need to figure out a mounting location and physically bolt the Soundbomb in place, but this kit covers the electrical side of the equation. See “Denali SoundBomb Horn Mount” for bike-specific mounting brackets. 

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Features:

  • Current Draw: 20 Amp
  • Dimensions: 5.4” (137mm) wide x 4.5” (116mm) high x 3.6” (86 mm) deep
  • Includes 12 volt (30 amp) relay

Includes:

  • Denali Plug-N-Play Wiring Harness For Dual-Tone Airhorns 
  • Single piece air horn
  • Fully illustrated Installation instructions

Note: Mounting bracket sold separately. The Installation (pdf) calls for a 30 Amp fuse, however only a 20 Amp fuse is required.

We hope you like our guide on Train Horn For Motorcycle Reviewed For You

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4

Oxford Horn

Replacement horn for most applications.

Features:

  • Loud 100dB
  • Suitable for 12v motorcycles and scooters
  • Universal mounting bracket to fit most motorcycles and scooters
  • Epoxy powder coated for long term corrosion resistance
  • Sold each

5

Denali Plug-N-Play Wiring Harness For Dual-Tone Airhorns

Simple and hassle-free wiring harness for the Denali Soundbomb Compact Air Horn and the Denali Soundbomb Split Dual-Tone Air Horn.

Features:

  • Relay socket
  • Inline fuse holder
  • Ring terminal battery connections
  • Male spade terminals for OEM horn lead connectivity
  • Female spade terminals for Soundbomb horn connectivity

Note: BMW models require a Denali SoundBomb Wiring Adapter BMW for plug-and-play connectivity. KTM models with CANbus electrical systems require the OEM horn to remain in place and the circuit to be tapped using supplied Posi-Tap connectors, see “Wiring Instructions (pdf)” for details.

6

Denali Soundbomb Split Dual-Tone Air Horn

Producing an earsplitting 120 decibels of sound, the Denali SoundBomb is four times louder than your typical motorcycle horn! The SoundBomb was designed for those who want to be heard, but still want to maintain a stylish look. Thanks to its compact design and blacked-out housing the SoundBomb will practically disappear once installed. The unique design of the Split Horn features a two-part design which separates the compressor from the acoustic unit allowing the horn to fit in extremely tight spaces. The mounting bracket and wiring harness are sold separately.

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Specs:

  • 120 Decibels at 3 feet
  • Operating Voltage: 12V
  • Power Draw: 20 amps
  • Size (Compressor): 4.5″ x 2.9″ x 3.0″
  • Size (Acoustic Unit): 4.1″ x 3.7″ x 3.4″
  • Housing: Two Part Design

Included:

  • Two piece Denali air horn
  • 12 volt, 30 amp relay

Note: Mounting bracket sold separately. Plug-N-Play Wiring Harness For Dual-Tone Airhorns is sold separately. The Installation (pdf) calls for a 30 Amp fuse, however only a 20 Amp fuse is required.

7

Denali Soundbomb Horn Cover And Mount For Harley

This unique horn cover with integrated mounting bracket was specifically designed for installing the Denali Soundbomb Compact Air Horn in the factory horn location on many V-Twin motorcycles. The stylish gloss black ABS shell and chrome plated steel bracket mounts and hides the 120+ decibel SoundBomb Compact Horn on your bike.

Features:

  • Gloss black ABS shell
  • Chrome plated steel bracket

Note: Denali Soundbomb Compact Air Horn sold separately.

8

Drag Specialties Electric Horn Kit For Harley

Features:

  • Kit includes horn, cover, mounting bracket, rubber mount and mounting hardware
  • 12V, 110 dB signal
 
 

9

Denali 2.0 Plug-N-Play CANsmart Controller for R1200GS / R1200GS Adventure / R1200R / R1200RT

Harness the flexibility and intelligence of your BMW motorcycle’s CANbus electrical system to make installation of accessories drastically easier with the new and improved Denali CANsmart Controller GEN II.

The Denali CANsmart Controller provides plug-n-play installation and integrated control of up to four accessories to enable dozens of customizable settings that can be controlled right from the BMW “WonderWheel” or the CANsmart Accessory Manager Software. It offers the integration of aftermarket accessories with the switches currently on your bike. The four accessory circuits are electronically fused and can provide up to 25 peak amps (10 amps continuous).

Includes: 

  • CANsmart Controller
  • 2 x 5.5ft light extension cables
  • 5ft Sound Bomb horn extension cable
  • B6 brake light wiring adapter
  • Zip-ties
  • Adhesive hook-and-loop fastener
  • Micro USB programming cable

Features:

  • Offers custom control of your electrical accessories
  • 4 dedicated circuits pre-programmed to control two sets of auxiliary lights, an auxiliary horn and an auxiliary brake light (10 amps continuous on either circuit, 30A max total system)
  • Each circuit is electronically fused and preconfigured to use right out of the box
  • Features dozens of customizable settings that can be controlled with the factory BMW “WunderWheel“ or CANsmart Accessory Manager Software
  • Two light circuits allow independent adjustment of high / low beam brightness with the WunderWheel
  • Flash to pass and strobe when horn active can strobe your auxiliary lights when you pulse the high beam or sound your horn
  • Compatible with the DENALI B6 Auxiliary Brake Light for integrated running light, multiple flash pattern, deceleration and activated braking functionality
  • Permits use of auxiliary horn like the DENALI SoundBomb without having to add a relay or dedicated horn wiring harness
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Note: The Denali 2.0 DataDim Dual-Intensity Controller is not needed with this part. 

 
 

10

Denali Soundbomb Mini Electromagnetic Low Tone Horn For BMW

At 113 decibels, the distinct low-tone sound from the Denali SoundBomb Mini is twice as loud as a typical 100 decibel disc horn. This kit includes a wiring adapter for BMW motorcycles that enables the stock horn to be unplugged and the Soundbomb Mini fitted in its place.

When stock isn’t quite enough, be heard with the SoundBomb Mini.

Features:

  • 113 Decibels at 3 feet
  • Operating voltage: 12 Volts
  • Power draw: 5 Amps
  • Single piece design
  • Dimensions: Approximately 3.25″ x 3.4″ x 2.5″
  • Stylish all black design
  • Fits in most factory horn locations

Includes:

  • Denali SoundBomb Wiring Adapter BMW 
  • Single piece electromagnetic horn
  • Mounting hardware
  • Fully illustrated Installation instructions

Note: Not compatible with G310GS or G310R.