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Old 11-08-2011, 07:32 AM
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Al.Fisherman Al.Fisherman is offline
Motorized Bicycle Elite Member
Join Date: Sep 2009
Location: Calera, Alabama
Posts: 1,966
Default Re: Nut thread dia/pitch Eng Mtg Bolt?

Originally Posted by vincent713 View Post
My question is how the heck does the engine mount nuts fall out?? Did you not tighten it?
Torque on the nuts (6mm studs) should be 50 to 70 INCH pounds. That being said, I recommend replacing all the studs with a Grade 8.8 and using locking nuts. Oh and 8mm stud nuts 150 to 175 INCH pounds.
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Ron ><)))))*> Calera, Alabama
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