Malossi TC Unit 02 Controller Lambda Emulator for Vespa, Piaggio and Aprilia Scooters with Four Wire o2 Sensor. Not for the models with 2 Wire Sensor. Corrects the Air/Fuel Mixture for optimum performance.  Very simple Plug and Play installation. Your Vespa will run smoother and accelerate better from a stop. This is a must have item for any fuel injected Scooter.

We suggest to use the O₂ controller to further optimize both carburetion and performances in transistors.

In latest generation motorcycles, thanks to lambda sensor, the CDI can rectify the fuel quantity to be injected in order to reach a constant carburetion even in Closed Loop area.

The O₂ controller permits to totally control the carburetion as to obtain the best air/fuel ratio.

Malossi Lambda emulator is a device able to simulate signals from lambda sensor which original CDI is expected to receive. In this way, original lambda sensor is used to obtain best carburetion without the original CDI noticing failures or mistakes.

Fits:

APRILIA APRILIA SCARABEO Light 250 ie 4T LC 2007->

APRILIA APRILIA SPORTCITY 250 ie 4T LC euro 3 (PIAGGIO M288M)

DERBI DERBI RAMBLA 250 ie 4T LC euro 3

GILERA GILERA NEXUS 250 ie 4T LC euro 3

ITALJET ITALJET DRAGSTER 125 ie 4T LC euro 5 2021-> (JC1P58MI-3)

ITALJET ITALJET DRAGSTER 200 4T LC euro 5 2021-> (JC1P63ML-4B)

PEUGEOT PEUGEOT GEOPOLIS 250 ie 4T LC euro 3

PIAGGIO PIAGGIO BEVERLY 250 ie 4T LC euro 3

PIAGGIO PIAGGIO BEVERLY 300 ie 4T LC euro 4 2017->2020 (MA21M)

PIAGGIO PIAGGIO BEVERLY S 250 ie 4T LC euro 3

PIAGGIO PIAGGIO LIBERTY iGet 125 ie 4T euro 4 2017->2020

PIAGGIO PIAGGIO LIBERTY iGet 150 ie 4T euro 4 2017->2020

PIAGGIO PIAGGIO LIBERTY iGet ABS 125 ie 4T euro 3 (M893M)

PIAGGIO PIAGGIO LIBERTY iGet ABS 150 ie 4T euro 3

PIAGGIO PIAGGIO LIBERTY S iGet 125 ie 4T euro 4 2017->2020

PIAGGIO PIAGGIO LIBERTY S iGet 150 ie 4T euro 4 2017->2020

PIAGGIO PIAGGIO MEDLEY 125 ie 4T LC euro 4 2016->2019 (MA01M)

PIAGGIO PIAGGIO MEDLEY 150 ie 4T LC euro 4 2016->2019

PIAGGIO PIAGGIO MP3 250 ie 4T LC euro 3 (QUASAR M472M)

PIAGGIO PIAGGIO MP3 HPE 300 ie 4T LC euro 4 2019->2020 (TA21M)

PIAGGIO PIAGGIO X7 250 ie 4T LC euro 3 (QUASAR M622M)

PIAGGIO PIAGGIO X7 EVO 300 ie 4T LC euro 3 (QUASAR)

PIAGGIO PIAGGIO X8 250 ie 4T LC euro 3 (QUASAR)

PIAGGIO PIAGGIO XEvo 250 ie 4T LC euro 3 (QUASAR)

VESPA VESPA GTS 125 ie 4T LC euro 4 2017->2020

VESPA VESPA GTS 150 ie 4T LC euro 4 2017->2020

VESPA VESPA GTS 250 ie 4T LC

VESPA VESPA GTS 300 ie 4T LC euro 4 2017->2018 (MA33M)

VESPA VESPA GTS HPE 300 ie 4T LC euro 4 2019->2020 (MA36M)

VESPA VESPA GTS Super 125 ie 4T LC euro 4 2017->2020

VESPA VESPA GTS Super 150 ie 4T LC euro 4 2017->2020

VESPA VESPA GTS Super 300 ie 4T LC euro 4 2017->2018 (QUASAR M458M-M45EM)

VESPA VESPA GTS Super HPE 300 ie 4T LC euro 4 2019->2020 (MA36M)

VESPA VESPA GTS Super Sport HPE 300 ie 4T LC euro 4 2019->2020 (MA36M)

VESPA VESPA GTS Super Tech HPE 300 ie 4T LC euro 4 2019->2020 (MA36M)

VESPA VESPA GTS Touring HPE 300 ie 4T LC euro 4 2019->2020 (MA36M)

VESPA VESPA GTV 250 ie 4T LC

VESPA VESPA LX 125 ie 4T euro 3 2007->2011 (LEADER M443M)

VESPA VESPA LX 150 ie 4T euro 3 (LEADER)

VESPA VESPA LXV 125 ie 4T euro 3 (LEADER)

VESPA VESPA Primavera iGet 125 ie 4T euro 4 2016->2020

VESPA VESPA Primavera iGet 150 ie 4T euro 4 2016->2020

VESPA VESPA SEI GIORNI 300 ie 4T LC euro 4 2018->

VESPA VESPA SEI GIORNI HPE 300 ie 4T LC euro 4 2019->2020 (MA36M)

VESPA VESPA Sprint iGet 125 ie 4T euro 4 2016->2020 (MA13M)

VESPA VESPA Sprint iGet 150 ie 4T euro 4 2016->2020