Best Value
Klein Tools MM6000 Auto-Ranging Digital Multimeter
$120
Auto-ranging multimeter built for the workshop floor rather than the lab bench. Drop-tested to 6.6 feet because tools fall in real garages, not just on marketing photos. CAT IV 600V rating is one step above the Fluke 117 — overkill for motorcycles but reassuring if you ever wire a battery charger or jump-start cable wrong. True-RMS, temperature probe, micro-amps for parasitic draw testing, continuity beeper, and a magnetic hanger so it sticks to the subframe while you work. About half the price of the comparable Fluke, with the same core accuracy.