Healtech ESE Valve Eliminator Yamaha R6 R1 MT01 MT10 FZ1 FZS XJR Vmax Raider XV1900

Exhaust valve servo eliminator module to remove the heavy and bulky exhaust servo motor when you replace the muffler or the complete exhaust system. Plus, it will get rid of the FI light that comes on when you disconnect the servo motor. Get the job done right with the help of the tiny, but mighty ESE!

Benefits of the Healtech ESE exhaust valve servo eliminator for Yamaha R6 R1 MT01 MT10 FZ1 FZS XJR Vmax Raider XV1900

OEM mufflers and exhaust systems weigh much more than their aftermarket counterparts, sound disappointing, and you never reach the bike’s full potential with them.

• Impressive technology: The built-in microprocessor ensures optimal operation and offers great compatibility. Just plug it in and enjoy!
• A size champion: The unit itself is almost smaller than the OEM connector it plugs into: 30 x 20 x 13 mm (1.18 x 0.78 x 0.51 in) / Weight: 25 g (0.88 oz) (with wiring)
• Endless compatibility: Works with all aftermarket exhausts, full systems, and even with the stock exhaust.

Whatever your reason for changing the muffler or the full system, removing the exhaust valve will leave you with the dreaded FI light. Install the ESE to take care of it, so the FI light comes on only when it has to—when there’s an engine issue.

Features of the Healtech ESE exhaust valve servo eliminator

This tiny motorcycle accessory eliminates the heavy, bulky OEM servo motor, along with the operating cables and wiring, which can save up to 1 kg and free up a lot of under-seat storage space. Plus, you can now get rid of the exhaust valve by replacing the exhaust system.

The built-in microprocessor ensures optimal operation and offers great compatibility. If your bike is equipped with an exhaust servo, you’ll need an ESE module—whether you replace the exhaust system or add a fuel controller module (or both).

All Healtech ESE models are Plug ’n Go and installation is a breeze. Just locate the exhaust servo motor under the rider/passenger seat, unplug the connectors, plug the ESE into the OEM connector and that’s it—you’re ready to ride!

What is an exhaust servo motor and an EXUP valve?

Over the past two decades, motorcycles have been equipped with a butterfly exhaust valve (also called an EXUP valve) to improve low-end torque by restricting the flow of exiting gases, creating back pressure in the exhaust system.

As RPM rises and you open the throttle, the butterfly valve opens more and more so the gases can exit without restriction. This valve and its housing are welded in after the header downpipes, just before the collector pipe and/or the collector chamber/the catalytic converter. Removing this single element from the stock system isn’t worth the time, money, and effort on its own, because the OEM system is, in most cases, low quality and very heavy.

Of course, there are titanium OEM systems, but it’s not easy to find an exhaust shop that can weld titanium, and you’ll pay a fortune in labor to remove the exhaust valve from the system. So it’s easier and more effective to choose an aftermarket muffler or full system. Whatever solution you choose, you’ll need an exhaust servo eliminator to get the job done right!