I had a 1986 Cart.  I'm not 100% it's really that year so please look at pics to make sure it the one you need.  The distance between the 2 long bolts is 6 inches on center.  The diameter of male spline that's inserted into female motor spindle is just a hair under 3/4 inch.  It's .745 inches to be exact. 

14 day guarantee.  Pulled of my personal Cart and it was working great.  I parted it out because it wasn't cost effective to buy new batteries and it was cosmetically in bad shape.  

This motor is dirty, has scratches etc and light surface rust on bolts and can use cleaning.  Just spray some brake parts cleaner in it and it'll be just fine. 

Need other parts ? Ask me!