HEALTECH STV SECONDARY THROTTLE EMULATOR STVE-07

HEALTECH STV SECONDARY THROTTLE EMULATOR STVE-07

Why remove the secondary butterflies?

The secondary butterfly actuator/servomotor (STVA) often fails and is usually not available as a spare part, but only together with the complete butterfly body (very expensive!).

COMPATIBILITY BELOW

STVE-07

This product is compatible with these motorcycles:

Kawasaki Ninja ZX-12R - 2002

Kawasaki Ninja ZX-12R - 2003

Kawasaki Ninja ZX-12R - 2004-2006

Kawasaki Versys 1000 - 2019

Kawasaki Versys 1000 - 2020

Kawasaki Versys 1000 - 2021 onwards

Kawasaki W800 - 2011-2017

Kawasaki W800 - 2018

Kawasaki W800 - 2019 onwards

Kawasaki Z1000 - 2003-2006

Kawasaki Z1000 - 2007-2009

Kawasaki Z750 - 2004-2006

Kawasaki Z750 - 2007-2009

Kawasaki Z750 - 2010-2012

Kawasaki Z750R - 2011-2012

Why remove the secondary throttle bodies?

The secondary throttle body actuator/servomotor (STVA) often fails and is usually not available as a spare part, but only together with the complete throttle body (very expensive!). It is therefore common to remove the secondary throttle bodies to avoid this unnecessary cost.

On some bikes, removing the secondary throttle bodies can also increase performance.

Removing the throttle bodies and the servo motor will cause the ECU to detect two faults:

- the absence of the STVA actuator/servo motor

- an incorrect signal from the secondary throttle body position sensor STPS.

The STVE emulator connects to the STVA and STPS pins of the ECU to provide the correct signals to avoid the detection of the two faults.