Inductive Hour Meter for Gas Engine Lawn Mower Dirt Bike Motorcy Motocross Snowmobile Karting Marine ATV Boat Outboard Motor Generator Waterproof Hour Meters - Blue

This hour meter works on any gas engine & generator, such as marine, ATV, motorcycle, dirt ski... Could track the service life of your machine, plan for oil changes, valve, adjustments, clutch service, chassis lubrication, and other maintenance schedules. Record and display to 9,999.9 hours. Stand-by time up to over 20,000 hours. Hour glass symbol appears and flashes on/off to indicate counting time. Automatic roll over resolution 0.1 hour. 100% epoxy encapsulated, waterproof, shockproof, high temperature resistance. Easy Installation: Just connect the hour meter & spark plug with the wire, then use the screws or zip tie to fix the hr meter. No battery required. Total hours accumulated is not re-settable and cannot be erased.