Exhaust Servo Eliminator KTM ESE-KT3

About the Exhaust Servo Eliminator

Get rid of the bulky and heavy exhaust servo motor and the annoying FI light with the tiny Exhaust Servo Eliminator!

Remove the bulky and heavy exhaust servo motor when replacing the end can or the full exhaust system. Plus, it will eliminate the FI light coming up when disconnecting the servo motor. Get the job done right with the help of the tiny but mighty ESE!

OEM exhaust cans and systems won’t win a beauty contest these days (and rarely did they in the past); they weigh a lot more than the aftermarket counterparts, sound crap, and you never reach the bike’s full potential with them. Removing the exhaust valve will leave you with the dreaded FI light regardless of the reason for changing your slip-on or the whole system. Install the ESE to take care of that so that the FI light will come on only when it has to – when there’s trouble with the engine.

Regain valuable space while shedding weight.
This tiny little fella will eliminate the bulky, heavy and space-wasting OEM servo motor with the operating cables and wiring, saving up to 1 kg and freeing up a lot of under-seat storage. Also, you may get rid of the exhaust valve by replacing the exhaust system.

Awesome Tech
Built-in microprocessor ensures optimal function and offers great compatibility. If your bike is equipped with an exhaust servo, you’ll need an ESE module – either if you replace the exhaust system or add a fuel controller module (or both).

Plug ‘n Go install
All ESE models are Plug ‘n Go, and installation is a breeze. Just locate the exhaust servo motor under the rider/passenger seat, disconnect the plugs, plug in the ESE to the OEM connector and that’s it; you’re ready for the ride!

What's an Exhaust Servo & EXUP valve?
For the last two decades, bikes have been equipped with an exhaust flap valve (also called an EXUP valve) to improve low-down torque with hindering of the flow of escaping gasses, creating back pressure in the exhaust system. As the revs rise and the more you open the throttle, the more the valve opens so the gasses can leave unblocked. This valve and its housing are welded after the header’s downpipes right before the collector pipe and/or the collector chamber/catalytic converter, so removing this alone from the factory system is not worth the time, the money and the effort itself since the OEM system in the most cases is still low quality and heavy as hell. Of course, titanium OEM systems exist, but finding an exhaust shop with titanium welding capabilities isn’t easy. It will cost you an arm and a leg in labour to remove the exhaust valve from the system. So it’s easier and gives a much better result to opt for an aftermarket end-can or whole system. Either way, you take, you will need an Exhaust Servo Eliminator to complete the job correctly!

User Manual - ESE User Manual

Warranty: 30-day money-back guarantee and 2-year replacement warranty from the date of purchase (Invoice copy required)