Hi everyone, I read around the forums about the break in period and I have questions. People been saying you will have a power increase after you engine have been broken in. My question is how much of a power increase? Will I know the difference? I am currently using a 32T sprocket and I can reach 25mph on a straight away and 30mph on a slight downhill. I have a 2 stroke engine. Thanks everyone I will post some pictures of my first build soon, when it stops raining!