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I know the service manual says to use "special purpose grease", but I am thinking that any "normal" grease gun cartridge should be fine. Am I correct, or full of pewp?
any grease will work just don't put in to much I did and still am cleaning up the mess it makes after about 6/8 months but it is getting less every ride..
I use Amsoil synthetic chassis & bearing grease.
I agree the Amsoil is what I use, Harley-Davidson wheel bearing & special purpose grease is good, also Bel-Ray grease works good. As for amount squirt it in using a grease gun at the grease fittinguntil you see it starting to come out at the bottom of the neck.
It also depends on the temps that you ride in. The dumb asses at a certain HD dealership here in vegas put in regular grease and it melted and melted and melted all down the forks. I finally had to pump it out with hi-temp wheel bearing grease. So yes it can make a difference.
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