Hi, I'm new to the Z125, I'm Picking up a Grey 2018 on Saturday(previously owned a first gen grom). I want to start with exhaust/tuner as my first mods. I will eventually get an autotune unit but at first I'm just going with a premade map. On Dyno Jet's website they only list maps for the 2017 model, Will these work? was the base map changed for 2018 that would cause issues? or was 18 just a color change year? Thanks for any help you can give.