View Single Post
Old 05-21-2016, 09:18 AM   #10
secondcurve
Senior Member
 
Join Date: Jan 2005
Posts: 2,084
Thanks: 1,267
Thanked 557 Times in 286 Posts
Default

Quote:
Originally Posted by LastonBoard View Post
Monday afternoon I was out on my local river an felt my outboard bog down (Mercury 200 EFI). I immediately dropped it into neutral at which time it stalled out (no alarms went off)and I could not get it restarted. I brought it to a local marina and the mechanic rotated the flywheel (by hand with a socket) 9-10 times before it locked up. Based on that alone he diagnosed the problem as a seized powerblock and quoted me $7500 to fix it.

When a block seizes is it still possible to turn the flywheel by hand? Is there something else that could cause the fly wheel to lock after 9-10 rotations?
What year is the motor? How many hours?
secondcurve is offline   Reply With Quote