View Full Version : Mercury Flywheel and Piston

Alex Badrak
05-24-2003, 10:34 AM
" Regarding a 69 or 70 Merc 800 - 80hp, are the flywheels balanced to the crank or are they interchangeable? Also can one piston/rod be pulled without pulling the crank? "

05-24-2003, 11:30 AM
" Alex,

The flywheels are interchangeable. You have to remove the crank with all rods and pistons as an assembly.

Tony "