Made by the world-famous Stebel of Italy, this true air horn kicks out 139dB of sound!

For comparison, a shotgun blast is about 140 dB...

It's up to you to figure out the best way to mount it to your scooter. 

 All it takes is 12v power and a good mounting point. 

Comes with a mounting bolt and a relay 

(if you determine you need it for your application).

Dimensions: approx. 5" x 4.25" x 2.75