We take off, I smoke him no contest, but then as I'm pulling through 5th full throttle I lose all power and the bike sputters back fires a few times and makes a loud knock.
![Embarassed :oops:](./images/smilies/icon_redface.gif)
Seeing as I only have a few hours on the rebuild I was very upset but I still had compression and there were no nasty noises with light kicks.
Anyways my first guess was that I sheared the woodruff key and I was right.
I pulled the stator cover and the flywheel was literally just free-spinning on the crank.
This happened once before I rebuilt the engine but I thought it was from me messing something up.
This time though I made triple sure everything was lined up and it was torqued to spec with a new nylock nut.
Is there any reason this would have happened? I assume my nut somehow came loose and allowed the flywheel to slip.
I am thinking of installing the nut with loctite this time around. Any other suggestions?