Cdi

[yamahaman89]

im yamaha guy but my 200x has this cdi box and when i replace the head how do i know the timing is right and how do i put the cdi box back together right?? plz help lol

[HaggLE]

First thing is to make sure that the cam is timed right. line the flywheel up with "T" and the mark on the cam sprocket should line up.

Install the CDI pickup in the head and with the "F" mark lined up now, the rotor that spins should line up with the pickup. This is always a good starting point. you should have to only turn the motor a few degrees to get this lined up. If its 180 degrees out, take the spinner off and unhook it from the spring advancer and swap it around the other way.

[yamahaman89]

Thanks alot