ELECTRONIC SOUND MANAGEMENT SYSTEM 2 (ESM2)Our ESM2 systems are not just eye-catchers, they generate the fullest sound with globally obtainable and “legally” usable mufflers with type approval. We supply ESM2 systems both as complete units and as slipons, and in different designs and with different finishings. In addition, you can create your own customised KESSTECH sound system with the huge number of end tip designs. Use the configurator to find out which systems we have on offer for your vehicle.
THE SWITCH MAKES THE DIFFERENCEThe rider can activate the ESM2 at any speed and in any gear by means of the KESSTECH sound system switch. The system conforms to the type approval in all switch positions (ON or OFF) – in other words, it’s legal.
SWITCH ON – SOUND SYSTEM ACTIVATEDIf the ESM2 of the KESSTECH systems is activated (switched on within ¼ second), the systems open and close completely automatically, when and where the statutory provisions of the EC type approval prescribe. This means that the ESM2 system is legally open when idling, and at all times in 1st, 4th, 5th and 6th gear, and closed, as required, in 2nd and 3rd gear. Along with the optimisation of the sound, performance and torque are naturally also improved by engaging the ESM2. Deactivation is possible at any time within ¼ second. Before starting the system it is essential that you check our safety information!
SWITCH OFF – SOUND SYSTEM DEACTIVATEDIf the ESM2 is deactivated:
- the statutorily required drive-by noise of max. 80 dB(A) is complied with,
- the statutorily required static noise (type test value) is reached,
- emissions at idle and
- in the European driving test cycle are complied with,
- the performance values are equal to the series mufflers, and
- the max. speed is restricted in accordance with the manufacturer’s specifications.
ADVICE AND INSTALLATION BY THE EXPERTSTo enable you to have years of pleasure with your ESM2 sound system and make 100% use of all performance features, we recommend contacting an authorised KESSTECH partner. In the first place, they know which system is the best choice for your vehicle and customised to your requirements. And secondly, they have the expertise, as well as the right tools and testing devices, for installing the system in accordance with the appropriate specifications.
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