hey all i could probably look this up but i got to get off the computer before my girlfriend kicks my ***, but what size is the main nut on a 12a engine. I gor the rear nut off with a die grinder and a huge hammer/punch, but i need to get the front of the engine apart so i can clean up the housing and rotor for my friends birthday gift. thanks in advance, i think it was a 54mm though? what the standard equivilent though

 

Yeah, 54mm or 2 1/8th for the flywheel nut.

 

Both my nuts are the same size.

 

lol

 

You can get the socket from sears for a good price, anywhere else wants way too much ! ! !

 

I got a socket and adaptor for a decent price.