the O2 sensors provide information to the engine unit and be able to maintain the mixture at 14

An engine with a lean burn will be unstable

although we recommend replacing it with the filter as well

Oil Motorex Cross Power 10w50

FuelDongle designed to avoid the anti-pollution error when installing the catalyst suppressor on motorcycles KTM with regulations Euro 5+

Kit AIS SS-70 ss30 the O2 sensors provide informationDescription Description: What is the AIS? He AIS It is the secondary air injection system. It is responsible for bringing fresh air from the intake box to the exhaust to reduce emissions. In this way, unwanted explosions in the exhaust system and an incorrect reading of the probe will be originated, with which there will be an incorrect AFR adjustment. This kit is used to completely remove the AIS system from the motorcycle, purge solenoid valve,