The only thing I did with any of my motorcycles today was change out the battery on my Sportster. It takes a lot of oomph to turn over that high compression engine and the old battery just wasn’t cutting it. Turns out the old Harley battery was five years old this month. Went down to the Harley dealer and replaced it with the exact same battery. I could’ve bought a cheaper battery, but if the Harley one lasted five years, it’s worth replacing with another one. Now it spins the engine over like the spark plugs are out.