cdi units positioning

[idefix]

Anyone have a picture of good and bad CDI arrangement, and how much is a new one ?

[idefix]

Found this Picture on the net, is this the OK location ... mine is like this ...

[FatFergie]

That, theoretically, is the good version but mine is like that and broke anyway. The older version had the units standing up (short side up with the connectons at the top). The single ignition unit bikes are more reliable.