It’s a job many people can do at home using basic tools and a timing light. Our concise review discusses the important features and highlights a few top models. Our favorite, the Innova 5568 Pro ...

Our favorite, the Innova 5568 Pro-Timing Light, is easy to use and offers valuable additional information about the health of your ignition system. What to know before you buy a timing light ...

A timing light also has a limited rpm range, which might be a problem if you’re working on modern high-revving motorcycle engines. Even the best timing light may not cover every eventuality, so ...