• Induction Tachometer for 2 or 4 Stroke Gasoline Engine Records and Displays to 99999 hours/20000 RPM
  • Backlight Hour Meter Timing System:Accumulating total running hours TOT, recording partial running time JOB,maintenance timer can be set freely to 0-200 hours SVC
  • RPM Measuring System:Measuring current engine RPM,recording and viewing engine MAX RPM,and setting overspeed warning function,refresh rate can be set 0.5S or 1S,The tach hour meter shows current RPM's when the engine is running;
  • Reminder Service:User can set this LCD tach hour meter from 0 hours to 200 hours;
  • Replaceable CR2032 battery,data stored automatically after replacing the battery,CE & RoHS Certification,;2 Years warranty.

The Runleader HM032R Inductive Tachometer Digital Tach and Hour Meter is easy to install and set up. So for it work great. I bought to use to determine oil change intervals on the engine instead of guessing that the hours would between oil change dates.

works great just what i expected

Works great, perfect for my needs. It's been mounted on the tiller of my Mudmotor for almost 2 months. Back light is convenient. However I mostly bought this to play with props and speed runs, again works great

In the day time its easy to read, but at night you can't see anything. There's a light that comes on for a fraction of a second.

shows hours, rpm, and, you can set the maintenance function for the hours till next oil change and it counts down to 0

works great. you can change settings bases on what you use it on to give the correct reading. i have 2 lawnmowers. one has a kawasaki engine with 2 spark plugs and one has a kohler efi with 4 spark plugs. just scroll through the menu to get it set to the right setting for each application.

Received the hour meter in less than 4 days and it was priced well. I wanted to get an hour meter for my 42" Poulan Pro riding mower and after searching for one I saw that this one also measured RPM's, so I went with this one. It was fairly easy to install and set up. I wrapped the wire around the spark plug wire 6 times and used the supplied zip ties to secure it, started the mower up and it showed the RPM's and as I adjusted the throttle the RPMs changed accordingly. I don't know how waterproof this is but I will update as needed.

Purchased for Honda EU2200ic generator. Very easy to install (5 - 10 mins) per generator and that was because I was taking my time and being particular. Very easy to follow the instructions and operate / customize based on your engines specs. Seems to be well made and comes with everything you will need - apart from perhaps slightly larger zip ties and alcohol pads - prior to sticking the self adhesive velcro pads on. Overall 5 stars so far.

Simple, nearly idiot proof and works. You can't totally reset it, but it gives a nice indicator of total hours and has an adjustable maintenance reminder. It took less than five minutes to set up. I made five loops around the plug wire, and it started sensing immediately. The user manual could use some better translation. I'd suggest having a couple extra zip ties on hand, but maybe you're more graceful than I am. Can't give an estimation of battery life yet, but I can verify that removing the battery does not "lose" your hour count.