Timorn Small Engine Tachometer Hour Meter: Digital Inductive Waterproof Tiny Tach Meter & RPM Meter & HR Meter for Dirt Bike | Chainsaw | Lawn Mower | Generator Motorcycle Boat Marine Outboard

I'm old school and I think motorcycles should have a tach as well as a speedo. My Suzuki Boulevard didn't. This is easy to install, just wrap the wire around the spark plug wire and mount it. Readability is great. Functionality is nice, auto-on and auto-shut-off. Hour meter displays when you shut the engine off. A nice little tach that would also work fine on other small-engine machines like lawn tractor or go-kart.

Works great. Best feature is that it remembers your last highest rpm so you don’t have to look down at 70 + mph. I’ve bought 2 and recommend this one to any motor head adrenaline junkies reading this.

Very easy to install, works great, the display is easy to read, was great to track RPMs for break in period on marine motor. The provided stick on to mount did not hold pass the first day mounted, will have to find my own solution for that, however overall very satisfied with purchase.

Great tach. It has a user replaceable battery which other units don't. Making them junk once the battery is dead. There is a dedicated ignition program for every engine cylinder combination.

Wasn't the best it quit working after a month