So I had to tear the Klx build back down due to a shifting issue with the standard pattern transmission, on the 3-2 down shift basically every corner on the track it would hit a neutral that didn’t actually exist, the only remedy for this was to switch the shift drum to a 4up pattern ware neutral is all the way at the bottom, but you have to split the case to get to it which sucks on a fresh build but I did it anyway as I want to race this bike and I didn’t trust it at all, here’s a few tear down pics, I did make one upgrade aside from the shift drum, I used a thinner cylinder base gasket to get the max compression I could out of this set up and I threw new rings in it