WATERWICH Tachometer Tacho Gauge Meter 0-10000 RPM Gauge Meter 2inches 52mm Universal for 4 6 8 Cylinder Car SUV Vehicle Automotive

Got this for my boat. I'm very happy

The media could not be loaded.

The instructions with this are miserably bad even by the low standards you expect from Chinese imports. Also, this is a five wire instead of the standard four wire so decent directions would have helped in figuring out where everything hooked up. Finally got it hooked up correctly and the cylinder selector didn't work. Luckily it was stuck where I needed it. It's also very hard to read with the dark blue tint on it. If it's supposed to be back lit for daytime driving, it doesn't work. Other than that it worked fine...for about 20 minutes. Then the tach just read zero. Now I have to pull the dash out again to install something that works.

It's small and you really need to have lights on to see it. No big deal. I may wire it to the ignition but. I have lights why not rin them. So far the replacement is working perfectly and seems accurate

Fair price. Works perfectly

Very simple to install. And seems to work perfectly so far! We shall see over the long haul, will update.

So installed per instructions .. worked great for 10,000 miles and truck started to die on freeway also truck will sputter at medium rpm .. took to mechanic shop 600 for trouble shoot found out gauge caused problem…

Works about half the time, hard to see during the day , wouldn’t buy again