Flywheel cleaning

Bird-man

Recruit
Joined
Apr 28, 2021
Messages
2
I have a 1990 90hp evinrude. Is it OK to spray brake cleaner on underside of flywheel before remounting to crankshaft? I was going to use brake cleaner on taper on crankshaft as well. Any issues with this? Thanks
 

F_R

Supreme Mariner
Joined
Jul 7, 2006
Messages
28,226
As a cleaner, OK. Otherwise No!! Tapers must be clean and dry
 
Top