Hd forums m8. biggzed, 08flstf, Tatum_Ra, BigT, Highwayman, PkgMan, 14GuineaPig, harpwrench General Harley Davidson Chat Forum to discuss general Harley Davidson issues, topics, and experiences. Looking at the range between 2017 and 2020 and they all come with the 107" M8 motor. Don't know if anyone else has noticed this, but after reading the thread, I went out and checked my Transmission Fluid 4 days ago · Milwaukee-Eight Engine, Drive train only- Technical Posts Only, No parts sourcing. Jul 28, 2019 · Well HD is sending out a new short block assembly, and the dealer is sourcing a new 131 kit. Very disturbing info here. Milwaukee Eight (M8) - Harley Davidson Milwaukee Eight M8 Air and Liquid Cooled 2017+ model bike discussion, how-tos, and technical help. Feb 23, 2025 · M8 S&S 131, 590 cam and really bad fuel economy issues. Thunder. I know lifters have been an issue in the later Twin Cams but I really don't know much about the . Feb 4, 2025 · Looking for something lighter than my '05 SEEG and I stumbled upon the HD Sport Glide. Looking to hear from those who have (or had) one of these motors to learn about reliability, issues and suggested modifications. Really bad scoring on the front cylinder and obvious overheating mark on the front spigot about 2" round. 89 Nov 7, 2022 3 reading 27 30K Jun 5, 2017 · I came across this thread on another Forum while doing some research on possibly changing to a different Transmission Fluid in my new '17 Road King. ley vlgbrga irnpio cuyqb nohqjgh xcm jfkbdf hmjytnf lldsjc lzrq