Low End Knock
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Low End Knock
I mentioned a while back that I had a low end knock on my '05 Standard. Got it to the HD house yesterday and it turned out to be a loose compensator sprocket nut in the primary. Even though it was Saturday, they got it in and fixed it, all warranty work. It helped me a lot as the bike is my main transportation to work.
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RE: Low End Knock
If you look in the tech tips section in the DIY forum , you'll find it posted there if you're interested in seeing the difference.
https://www.hdforums.com/m_66699/tm.htm
https://www.hdforums.com/m_66699/tm.htm
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RE: Low End Knock
HMMMM lets see in 03 HD got cheap and went to a roller bearing on the pto side. After that cranks start to fail, and now there are loose comp nuts. ANyone but me see a connection witht the crank waling in the case and the comp nut coming loose. The comp nut set crank end play. SO hd has a issue with excessive end play on the crank and nut is coming loose so scew it increase tq and see what happens. I will tell you , it is flexing the case , end play is 1-5 thou 2.5 being the sweet spot. I see anywhere from 4-28!!! end play no wonder the nut comes loose and the cranks smoke the bearing.
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