The reason i ask this question is, yesterday i was riding my honda 4 wheeler. It has a digital hour meter, and when i got on it to ride the meter read 556.2 didn't look at miles just hours. So, i took my daughter trail riding for no more than an hour and a half. When i got back for some reason i looked at the meter and it now reads 560.3, i know it didn't ride that long???? Anyone got the answer??? Please respond.Thanks.