hi all names Robert i am from Australia, like say got a 2021 s 100xr love it got a question if any one can help pals, just put k@n filter in bike shows the fuel consumption all over place just woundring if takes bit time for ecu to adjust air fuel mix to adjust,s will be going o long ride tommow , also looking putting on a sports system witch i know have to be tuned and piggy back system to be put on the ecu ...