Yooreal Digital OEM Maintenance Hour Meter Gauge,Volt DC 5V-60V,Works on Various of ZTR/Riding Lawn Mower Tractor Snow Blower Land Edger Pressure Washer Tractor

What It Is

The Yooreal Digital OEM Maintenance Hour Meter Gauge tracks runtime on gas engines (5V–60V DC) for scheduling oil changes, spark plug replacements, and other service intervals. It works on ZTR mowers, riding mowers, tractors, snow blowers, pressure washers, and edgers.

Fitment & Compatibility

Before buying, verify your machine’s electrical system is 5V–60V DC (most small gas engines with a battery or charging system qualify). It fits any engine with a 12V or 24V battery/charging coil—common on Kawasaki, Kohler, Briggs & Stratton, and Honda engines. Not for purely mechanical (no battery) engines unless you add a 12V source. Measure the mounting hole: unit is 1.5" diameter, requires a 1.45"–1.5" hole. No deck size or brand-specific fitment—works universally on any machine with a battery and ignition wire.

Key Things to Know

• Power source: Connects to battery positive and negative, plus a wire to the ignition (or magneto) for “run” sensing. If your engine has a magneto kill wire, use that for accurate hour tracking.
• Installation difficulty: Easy—15–30 minutes with basic tools (drill for mount, wire strippers, crimp connectors). No programming needed; auto-detects voltage and starts counting when engine runs.
• Water resistance: Not fully sealed. Mount under a dash or cover if exposed to rain or pressure washer spray.
• Accuracy: Logs hours in 0.1 increments; resets via a hidden button (check manual). May not track fractional minutes perfectly on short runs.

Should You Buy It

Buy it if you want a cheap, simple way to track maintenance intervals on battery-equipped lawn equipment and don’t need a waterproof or wireless unit. Skip it if your engine has no battery or you want a fully sealed, outdoor-rated gauge.