NT 650 Deauville > 1998 - 2005

Street Scrambler 900 > 2016 - 2020

520 EXC > 2000 - 2002

Once the engine has reached its operating temperature

690 SM/SMR/SMC > 2008 - 2023

Kit PAIR SS-66 hf204rc NT 650 Deauville > 1998Description Description: What is the PAIR AIS? The PAIR AIS 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 PAIR AIS system from the motorcycle, purge