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Mercury 2001 hp 200 EFI Lower unit

kbrown

New member
"I have a 2001 Mercury 200 EFI on a Nitro 901DCX
The lower unit pinion gear has broke almost like clock work every 2 years since I got the boat new in 2002. The lower unit was replaced with a new Mercury unitin 2004, That unit was rebuilt in 2006, and in 2008 a Mercury remanufactured unit was installed with 12 month warrenty.
Her it is a little early, however 20 months latter and again a broken pion gear.
Has anyone heard of this happening to other 200EFI models? And has there been any recalls on this unit."
 
I would say that the problem i

I would say that the problem is not the lower unit. Something else is causing the pinion to break.
 
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