Digital Waterproof LCD Inductive Small Gasoline Engine Hour Meter Used for 2/4 Stroke Motorcycle ATV Boat Marine Generator Chainsaw Lawn Mower

This hour meter is a basic gasoline engine hour meter,only record and shows total hours accumulated,which can help you to plan oil changes,air filter cleans,valve services,clutch service,chassis lubrication and other maintenance schedules.No power is required,use a cable to wrap the engine spark plug wire.It's ideal for use with walk lawn mowers,riding lawn mowers,chainsaws and other garden machinery,rampers and other road machinery,jet ski,outboard motors and other marine industries,motorcycles,off-road vehicles,ATVs,snowmobiles,pit bike,paramotor and other Vehicle industries,portable generators,RV generators and other generator industries,chippers,weeders,seeders and other agricultural machinery,and other 2/4 stroke gasoline engine equipment with spark plugs.Hour Meter Function When engine is on,it flashes the hourglass and starts to count the working hours.Timing range:0.0-99999H.During 0.0-9999.9H,every 6 minutes runs 0.1.During 10000-99999H,every 1 hour runs 1.Total running hours is not resettable.