72 Evinrude 50hp, No Spark

tex599

Seaman
Joined
Mar 5, 2007
Messages
69
I have a 72 Evinrude 50hp. The guy I bought it from had hooked the battery up wrong and fried the stator, it was visibly melted. So I replaced it and the rectifier. I still have no spark at either plug. Should I just replace the power pack and coils. Do you think those could have been fried to?

Thanks
 

F_R

Supreme Mariner
Joined
Jul 7, 2006
Messages
28,226
Re: 72 Evinrude 50hp, No Spark

Don't really know the answer on that one. But the power pack is not normally connected to the battery on the Mag CD system, so It would seem offhand that it wouldn't damage it. Even if it did, it shouldn't harm the coils.
 

tashasdaddy

Honorary Moderator Emeritus
Joined
Nov 11, 2005
Messages
51,019
Re: 72 Evinrude 50hp, No Spark

had a 73 50 hp. seems to me that connect backwards, would fry the rectifer, turn the key and you fried every thing else. i think it fried the power pack. lose connections can also fry them.
 

tashasdaddy

Honorary Moderator Emeritus
Joined
Nov 11, 2005
Messages
51,019
Re: 72 Evinrude 50hp, No Spark

here's a little help

"http://www.boatpartstore.com/page32.asp" copy & paste.
 

tex599

Seaman
Joined
Mar 5, 2007
Messages
69
Re: 72 Evinrude 50hp, No Spark

Thanks for your input. I went ahead and ordered a new power pack and 2 coils. Hope this works.
Thanks,
 
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