2 x O2 Sensor Eliminator - Ducati Hyperstrada 939 & Hypermotard 939 / SP Oxygen

O2 SENSOR
ELIMINATOR

An O2 sensor is an electronic device located inside
your exhaust system and is there to determine
if the air/fuel ratio of your engine is rich or lean.

The O2 sensors in motorcycles are designed to
keep things within emission standards and in
certain throttle positions will lean or richen the
mixture to alter the stoichiometric air/fuel ratio.
This is good for emissions but not for
maximum performance & smooth running.

Disabling the O2 sensor/s will vastly improve
throttle response & power delivery.

Oxygen sensor eliminators are also
required to support FI mods like the
Power Commander and is compatible
with all types of FI units.

You can also fit them to bypass faulty sensors
or with an aftermarket exhaust that does
not have an O2 sensor fitting, as this is the
only way to bypass it without FI problems.