06-12-16, 06:16 PM
when i changed my chain and sprockets a couple of months ago i had to use a buzz gun to get it loose their was no way that was loosening off and with the locking washer i really dont see how they could come off i just put it back on with the buzz gun an flattened the lock washer i dont expect it to loosen off with it being torqued to 320 nm that is what the buzz gun claims anyway