5 things you need to tighten on your Harley Davidson motorcycle! I see the same things loose all the time. I find loose bolts on Sportsters. Softail models seem to always have the same stuff loose. Those touring models seems to always want to have a shift lever fall right off. Even our beloved (RIP) Dyna model needs some extra love! I'll give you some info on every harley model in this video! Thanks for watching.