Hour meter keeps track of important maintenance times for oil changes, valve adjustments, spark plugs and more.
- Usable with any gas engine.
- Records and displays up to 9,999.9 hours automatically roll over.
- Peel and stick or attached with supplied hardware.
- Connects to spark plug wire, so no batteries are needed.
- Safely and completely encased in 100% epoxy.
- Hour/tach meter adds the ability to check engine rpm; works with any gas engine up to two cylinders at speeds up to 8000 RPM.
- Firing pattern: 1 spark = 1 RPM; resolution in 10 RPM increments.