1986 Johnson 150GT regulator rectifoer

[niels_akh]

Where on engine (1986 Johnson 150GT) is the regulator located and how do I change it. Is it a major job or DOY?

 

[Faztbullet]

Re: 1986 Johnson 150GT regulator rectifoer

Its between the cylinder banks on top of engine ,it is half covered by the flywheel. You can do it but you will need to remove flywheel to access it....

 

[niels_akh]

Re: 1986 Johnson 150GT regulator rectifoer

Thank you for reply. where is the rectifier located? Also, if rectifier is replaced with a regulated rectifier, what effect does this have on regulator?

Its between the cylinder banks on top of engine ,it is half covered by the flywheel. You can do it but you will need to remove flywheel to access it....

 

[Will Bark]

Re: 1986 Johnson 150GT regulator rectifoer

The regulator/rectifier is one unit located where Fast described partly under the flywheel.

 

[niels_akh]

Re: 1986 Johnson 150GT regulator rectifoer

The part numbers for J150 (on CDI) contain a rectifier, a regulator, but recently they also sell a regulated rectifier. The regulator is about $ 200, the rectifier is about $20, and the regulated rectifier about $60. Does this mean that the regulated rectifier replaces both regulator and a rectifier?
Thanks

The regulator/rectifier is one unit located where Fast described partly under the flywheel.

 

[Faztbullet]

Re: 1986 Johnson 150GT regulator rectifoer

If yours is a 10 amp system(non vented flywheel) you need CDI part #193-5204 as its a rectifier/regulator combination.