new driveshaft came but 3/4" to short!

1506cmo18

Petty Officer 2nd Class
Joined
Oct 6, 2009
Messages
114
Ok, so I finally get my new driveshaft in for my 73 evinrude 40Hp. It looks identical only its 3/4" to short.

When the motor is upside down everything works perfect but when its flipped up right the drive shaft is dropping out of the crank.

Any Evinrude guys out there that would know what year a 28" driveshaft would of come out of?

The model number says its a 1973, but I know it has a 74+ head on it.

Or any help ideas? The place I ordered it from was great about it and refunded me my money but said they do not have the proper driveshaft.

Maybe welding an extension?

Any help would be greatly appreciated as the motor works excellent and I would like to keep it going abit longer
 

GerClaire612

Seaman Apprentice
Joined
Apr 18, 2010
Messages
43
Re: new driveshaft came but 3/4" to short!

take it to a machine shop they can take care of it
 

jonesg

Admiral
Joined
Feb 22, 2008
Messages
7,198
Re: new driveshaft came but 3/4" to short!

Ok, so I finally get my new driveshaft in for my 73 evinrude 40Hp. It looks identical only its 3/4" to short.
Maybe welding an extension?


yeh but it should be cut and a sleeve used to lengthen it, welded of course.
 

F_R

Supreme Mariner
Joined
Jul 7, 2006
Messages
28,226
Re: new driveshaft came but 3/4" to short!

Well that is a bit extreme. Simply get the correct shaft for the motor.

304961, Short shaft
304962, Long shaft
 
Top