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Exhaust Servo Controllers

A Switched Exhaust Servo Emulator gives the rider total control of the exhaust servo motor/the EXUP valve via a handlebar-mounted switch: open/close the EXUP valve completely, or normal for road use, maintaining the bike street-legal, all without causing any "FI" error code.

The ESE-SW has three switch positions

  1. "Valve Closed"
    The ESE-SW disconnects the ECU from the servomotor but sends data to the ECU to prevent an FI" error. It is not necessary that the servomotor is even installed/it can be removed completely.
    Closes the EXUP valve completely to reduce noise.
  2. "Factory Mode": the ECU has normal control of the exhaust servo.
  3. "Valve Open":
    The ESE-SW disconnects the ECU from the servomotor but sends data to the ECU to prevent an FI" error. It is not necessary that the servomotor is even installed/it can be removed completely.
    Opens the EXUP valve completely.

Features

  • Plug and play: the ESE-SW uses the same connectors as the compatible bikes.
    Just plug the unit in-line with the original servo motor connectors.
    However, the ESE-SW-K01, ESE-SW-S0x, and ESE-SW-Y01 models require a separate connection to a switched +12 supply, such as the rear light supply cable. The kit includes a connector for easy splicing without cutting the original cable.
  • Three-mode switch
  • Waterproof
  • Sealed in epoxy for shock resistance

IMPORTANT: Please use the Healtech Product Advisor below to check which products are compatible with your bike, BEFORE purchase.

IMPORTANT: check your bike is compatible with this product BEFORE purchase:

Healtech Visual/photo installation guides

Healtech User/Installation Manuals

(image for) Switchable Exhaust Servo Controller/Emulator - ESE-SW-S02 for Suzuki
This product is compatible with these bikes: Suzuki GSR750 - 2011-2016  Suzuki GSX-R1000 - 2009  Suzuki GSX-R1000 - 2010-2011  Suzuki GSX-R1000 - 2012  Suzuki GSX-R1000 - 2013-2016  Suzuki GSX-R1000 - 2017-2018  Suzuki GSX-R1000 - 2019-2020  Suzuki GSX-...
HT-ESE-SW-S02
(image for) Switchable Exhaust Servo Controller/Emulator - ESE-SW-T03 for Triumph
This product is compatible with these bikes: Triumph Speed Triple 1200 RR - 2022  Triumph Speed Triple 1200 RR - 2023  Triumph Speed Triple 1200 RR - 2024  Triumph Speed Triple 1200 RR - 2025  Triumph Speed Triple 1200 RS - 2021  Triumph Speed Triple 1200 RS - 2022 ...
HT-ESE-SW-T03
(image for) Switchable Exhaust Servo Controller/Emulator - ESE-SW-Y01 for Yamaha
This product is compatible with these bikes: Yamaha FZ1 - 2006  Yamaha FZ1 - 2007-2010  Yamaha FZ1 - 2011-2014  Yamaha FZ1 - 2015-2016  Yamaha FZS1000 Fazer - 2001-2005  Yamaha MT-01 - 2005-2009  Yamaha MT-01 - 2010-2012  Yamaha MT-10 / FZ-10 -...
HT-ESE-SW-Y01
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