This Honda Outboard Tachometer is a unused item that has been opened for inspection. It is designed to measure the engine speed of your boat in RPM from 0-7000. This tachometer is specifically manufactured by Honda, a leading brand in outboard motors, and is made in Japan to ensure high quality and reliability. It is suitable for use in marine environments and is a must-have accessory for any boat owner. The part number for this tachometer is HP-0243-001.