X-ADV 750 > 2017 - 2020

There are two types for KTM/Husqvarna

The engine control unit is configured to have an AFR (Air Fuel Ratio) that is too lean

MT-09 /SP > 2021 - 2022

GSX-S 750 > 2018 - 2023

Fuel Dongle PP-38 dongle abs X-ADV 750 > 2017 -Description Description: This kit is used to eliminate and emulate the O2 sensor located in the exhaust manifold and correct the air fuel mixture. Today's engines are designed to meet very strict emission regulations. To do this, they reduce the stoichiometric mixture (AFR) in a certain RPM range, making the engine run lean on gasoline. A lean burn engine will be unstable, jerk, overheat, and have a noticeable loss in performance. Advantages