25hp alternator upgrade

DJD775

Cadet
Joined
Oct 24, 2004
Messages
21
I own a 2002 25hp johnson and I want to add alternator capabilties to the engine. I'm assuming it needs a rectifier and some wiring. I know kits are available but is it easy enough to install for a do it yourselfer?
 

DHPMARINE

Captain
Joined
Dec 16, 2003
Messages
3,688
Re: 25hp alternator upgrade

You'll need at least a flywheel puller,but generally speaking the kit comes with good step by step instructions.Maybe some loctite.<br /><br />Is this a 2 or 3 cylinder motor?I thought all the 3 s were chargers.<br /><br />DHP
 

DJD775

Cadet
Joined
Oct 24, 2004
Messages
21
Re: 25hp alternator upgrade

Thanks DHP for the info. It is a 2 cylinder model that comes with an AC lighting coil standard. If Ihave to pull the flywheel it will be no problem. I was more worried that the kit would come will limited or no instructions designed for a dealer only install.
 
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