12V Universal Motorcycle 0-1300 RPM Tachometer Tacho Gauge for

Description: 00% Brand New and High Quality. Universal fit for most 12V motorcycle vehicle. 0-1300 RPM measurement. Easy to install and with long span life. Lightweight and portable circle design. Attention: Please check the size before you bid. Wire Connection: Long red- positive, Long Black- Negative Measurement: 0~1300 RPM Input Voltage: 12V Color: Silver Approx 58mm(2.3“) mirror diameter, Approx 68mm(2.68“) outer diameter Height: Approx 6.5cm/2.56“ Hole diameter: Approx 10mm Two Wiring method: 2 wires: Connecting with lighting positive and negative pole 3 wires: Black wire is for power positive pole; Green wire is for negative pole(Ground); Yellow wire is for engine ignition wire. Package Includes: 1 Piece Tachometer