Webfeb 19, 2023 · heat from the exhaust system can become uncomfortable, especially riding in slow traffic. This issue really comes into focus for those with shorter legs. Webjul 28, 2021 · #1. 2 temperature readings i am interested in on a 2020 wet m8engine: Engine temperature (et) and cylinder head temperature. (cht) you would think cht. Webdec 6, 2020 · not sure why so many people says the m8 runs hot, i come from bmws and ducatiss, of course bmw has no heat at all, but the harley did…