Thread: New motor break-in with babbit bearings
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Old 01-07-2018, 06:13 AM   #3
PRG999
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Join Date: Feb 2015
Posts: 61
Default Re: New motor break-in with babbit bearings
When mine was rebuilt I was told not to go over 30 for the first 300 miles, and to vary the speed. Takes a while to do 300 miles that way
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