Hi, so someone with a big bore Baja (any size as long is u have blackbone gears) can u help me? So I ordered 28/48 gears instead of 28/46 or 26/48, this was a while ago so I cannot return it, and I want to know if someone with a big bore Baja can see if this ratio will mesh properly on ur Baja. I was told that this will not mesh by a friend but it want to confirm this. Also I just joined! I am not new to RC at all just this forum. I am also on Large scale forums (not sure if im allowed to say that) and I wandered over here cuz it seams u Uk guys have more big bores. I have a Baja that I am building a custom 70/71cc engine for that's based off a ALX crankcase. One more thing, I am from the US so am I allowed to be here? Lol.