Malossi O2 controller - lambda emulator

The use of the new O₂ controller allows for carburetion management in the area where the Lambda sensor controls the air/petrol mixture to be introduced into the combustion chamber. This device is able to make the Lambda sensor work at a value other than stoichiometric, improving the A/F (Air/Fuel ratio) to improve torque and power while respecting the engine’s DNA.

Malossi’s research and development department’s main objective is to ensure that each vehicle has a calibration designed to optimise performance and consumption.

The evolution that engine control systems have undergone in recent years has led to the design of this new version. The emulation of the Lambda sensor signals now corresponds perfectly to the original sensor, while the appearance has been refined and enhanced with an essential optical interface, which emulates the real operation of the device.

The Power LED indicates correct power supply, while the remaining two LEDs show the carburetion status. After ignition of the vehicle, the power and Rich (rich carburetion) led lights up. After a period of sensor warm up, if you are in the Lambda closed loop control area, you will see the two Rich and Lean LEDs light up alternately. This type of action highlights the correct functioning of the device through continuous calibration of the A/F title.

Can be mounted in combination with the Force Master controller.

Modellek:

• APRILIA SCARABEO Light 250 ie 4T LC 2007->
• APRILIA SPORTCITY 250 ie 4T LC euro 3 (PIAGGIO M288M)
• DERBI RAMBLA 250 ie 4T LC euro 3
• GILERA NEXUS 250 ie 4T LC euro 3
• ITALJET DRAGSTER 125 ie 4T LC euro 5 2021-> (JC1P58MI-3)
• ITALJET DRAGSTER 200 4T LC euro 5 2021-> (JC1P63ML-4B)
• PEUGEOT GEOPOLIS 250 ie 4T LC euro 3
• PIAGGIO BEVERLY S 250 ie 4T LC euro 3
• PIAGGIO BEVERLY 300 ie 4T LC euro 4 2017->2020 (MA21M)
• PIAGGIO BEVERLY 250 ie 4T LC euro 3
• PIAGGIO LIBERTY iGet ABS 125 ie 4T euro 3 (M893M)
• PIAGGIO LIBERTY iGet 125 ie 4T euro 4 2017->2020
• PIAGGIO LIBERTY iGet ABS 150 ie 4T euro 3
• PIAGGIO LIBERTY iGet 150 ie 4T euro 4 2017->2020
• PIAGGIO LIBERTY S iGet 125 ie 4T euro 4 2017->2020
• PIAGGIO LIBERTY S iGet 150 ie 4T euro 4 2017->2020
• PIAGGIO MEDLEY 125 ie 4T LC euro 4 2016->2019 (MA01M)
• PIAGGIO MEDLEY 150 ie 4T LC euro 4 2016->2019
• PIAGGIO MP3 250 ie 4T LC euro 3 (QUASAR M472M)
• PIAGGIO MP3 HPE 300 ie 4T LC euro 4 2019->2020 (TA21M)
• PIAGGIO X7 250 ie 4T LC euro 3 (QUASAR M622M)
• PIAGGIO X7 EVO 300 ie 4T LC euro 3 (QUASAR)
• PIAGGIO X8 250 ie 4T LC euro 3 (QUASAR)
• PIAGGIO XEvo 250 ie 4T LC euro 3 (QUASAR)
• VESPA SEI GIORNI 300 ie 4T LC euro 4 2018->
• VESPA GTS Super 125 ie 4T LC euro 4 2017->2020
• VESPA GTS Super 150 ie 4T LC euro 4 2017->2020
• VESPA GTS 250 ie 4T LC
• VESPA GTV 250 ie 4T LC
• VESPA GTS Super 300 ie 4T LC euro 4 2017->2018 (QUASAR M458M-M45EM)
• VESPA GTS Super HPE 300 ie 4T LC euro 4 2019->2020 (MA36M)
• VESPA GTS Super Sport HPE 300 ie 4T LC euro 4 2019->2020 (MA36M)
• VESPA GTS Super Tech HPE 300 ie 4T LC euro 4 2019->2020 (MA36M)
• VESPA GTS Touring HPE 300 ie 4T LC euro 4 2019->2020 (MA36M)
• VESPA GTS 125 ie 4T LC euro 4 2017->2020
• VESPA GTS 150 ie 4T LC euro 4 2017->2020
• VESPA GTS 300 ie 4T LC euro 4 2017->2018 (MA33M)
• VESPA SEI GIORNI HPE 300 ie 4T LC euro 4 2019->2020 (MA36M)
• VESPA GTS HPE 300 ie 4T LC euro 4 2019->2020 (MA36M)
• VESPA LX 125 ie 4T euro 3 2007->2011 (LEADER M443M)
• VESPA LX 150 ie 4T euro 3 (LEADER)
• VESPA LXV 125 ie 4T euro 3 (LEADER)
• VESPA Primavera iGet 125 ie 4T euro 4 2016->2020
• VESPA Primavera iGet 150 ie 4T euro 4 2016->2020
• VESPA Sprint iGet 125 ie 4T euro 4 2016->2020 (MA13M)
• VESPA Sprint iGet 150 ie 4T euro 4 2016->2020