This small engine tachometer works in a variety of applications and environments. It works on 2 stroke and 4 stroke motors and displays the RPM and records the hours running. It is very easy to install and use, the included directions explain the simple configuration.

The tachometer reads the engines rotations per minute by the use of the spark sensor cable that is wrapped around a spark plug cable on the motor.
This tachometer and hours meter is perfect for lawn equipment, boats, go carts, or any other application where a meter is not usually found factory installed.
Powered by a lithium-ion battery which has an average lifetime of 35000 hours. The tachometer can be operated in temperatures from -10C to 60C. Although this small engine tachometer can with stand a wide range of temperatures we strongly recommend attempting to have the tachometer mounted in the most moderate temperature area possible.
The engine type configuration is easily set by following the included directions.

Installing the small engine tachometer is very easy two step process.
1. Mount the tachometer / hour meter where it will be protected from damage.
2. Wrap the spark plug sensor wire around a spark plug cable.

Specification
Reads up to 9999 hours
Max RPM 1 spark per revolution is 13000
Max RPM 2 spark per revolution is 24000
Dimensions: 7cm x 5cm x 2.5cm
6 foot long cable, both power and spark sensor cable
Programmable maintenance interval setting.
Sealed Waterproof construction.

Compatible with : Honda, Suzuki, Yamaha, Kawasaki, Harley, KTM, Ducati, Aprilia, Vespa, Kymco, Piaagio, Agusta, KTM, BMW Motorcycles / Choppers/ Scooters / Bikes / ATVs /Quad (with all 4 stroke or 2 stroke gas engines)