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

MC 450F > 2021 - 2023

you need twice the braking power compared to an MX/Enduro standard

Biodegradable

An engine with a lean burn will be unstable

Kit AIS SS-70 ss30 FuelDongle designed to avoid theDescription 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,