MOPED ARMY

1. Get rid of Bx, get 1800treats belt

2. Pull the flywheel holder with a puller and remove woodruff key and free time it on the taper. Might take a few attempts. In order for it to not slip you might need to lap it, use lapping compound on the taper of the crank and the flywheel holder to get them to be mated well.

The other thing is, did you change your crank seals? If they’re old you must do it. That’s a huge reason for overheating.

Bx is too big doesn’t flex right, causes shifting to be fucked.

If you’re adjusting the flywheel holder it is changing timing. You need to change TDC marking every time you move the flywheel holder cuz every time you move it off the woodruff key placement tdc is different then

"the timing light hits the same spot"

The ignition sparks is ALWAYS in the same location because you are NOT moving the stator plate. You are moving where the piston is when it sparks.

you have to think backwards,

Use a timing light and make a mark on the case and flywheel where it sparks.

Now rotate the crank so the piston is exactly where you want it (a little retarded) and then put your flywheel back on where that mark is.

HPI is the same say. Timing without a key.

Also I LOVE the stock hobbit CDI. You can put a cheap Yamaha JOG CDI Box on it for a great curve.

(edited)