Tone is a convincing sound. Improvement points can not be seen at the present time. Attachment of mounting vehicle Where resonance was not seen. If possible, I would like to change the installation hardware attached to Ho to stainless steel. (Wearing water depending on the model)
I used it for a motorcycle in Europe, so I am satisfied with the high sound volume with the same tone as genuine. It is practical because it has a shape that the opening of the spiral faces forward. It is lightweight and it is convenient for installing on a motorcycle. Durability will be confirmed by future use.