Runleader Digital Tach Hour Meter Engine Temperature Gauge RL-HM035A-TS002 | Alert RPM & Temp,Backlights Display,For Lawn Tractor Compressor Generator,For Snowmobile Marine Jet Ski,For Pit Bike

Put this on a narural gas converted 305cc b&s that powers a 5500 watt generator to display the rpm and temperature so I can run the engine at its maximum efficiency without causing damage. Compared it to another tach and it is within spec by 1-2 rpm. I have yet to check the temperature for accuracy. Unit seems well built and the mounting kit had nice 3m hook loop, nuts that didnt fit the threaded mounting posts, and a mini screwdriver that didn't fit anything 🤔. All in all I would highly recommend this to anyone looking for a way to monitor a small engine. Also for anyone who may do a natural gas or lp conversion for the conversion kit go with US carburetor in Summersville WV. They are great to deal with and will get you set up with everything you need to get started. Take it from me and dont buy the cheap junk I learned my lesson the hard way.

This is the second Runleader I have purchased and I am completely satisfied with both. They are easy to install (although the instructions could be a little better / clearer), are very good value for money (half the price of the unit sold by the mower manufacturer) with multiple functions as opposed to a plain hour meter. Add to that, it was delivered by Intelcom just three days after placing the order although there was a small fee. Very impressed and I will buy again for my quad.

Easy to install, but not working well it's reset everytime

I have a TW200 motorcycle and this is a must have addition. It displays both the RPM and the temp at the same time, and I find both numbers very helpful on the bike. I mounted it just above the "light cluster" with the included Velcro and it works great (and will let me change its battery without hassle). Installation was just a bit tricky, I had to gently bend the temp prob to get it to sit nicely in the sparkplug (and then some insulation melted away from the prob but it didn't impact performance). For the RPM, I had to use the setting for a 1 cylinder 2-stroke (even though it is a 4-stroke) for some reason, but it works great with this setting. I now know my bike's "happy" temperature is about 265 degrees, and have an alarm set for 350 degrees and 8500 RPM. On a recent ride in Death Valley it helped me keep an eye on my temperature (bike reached 330!) If you have a TW200, do yourself a huge favor and get this. It is really, really helpful. Peace. Out.

great for monitoring temps & rmp also records operating hours