1. 52mm/2in Universal type, with measuring range of 0‑10000RPM, which is made to meet your needs.
2. Use a stepping motor to improve sensitivity, and the numbers and pointers are clearly displayed on the dial, which is easy to read in the dark.
3. Easy to install, use English user manual, it is strongly recommended that most cars or motorcycles use professional installation.
4. With simple wiring, black connects to negative, red connects to positive, green connects to line.
5. Safe plastic material, not easy to damage your car and can avoid unnecessary losses.

Spec:
Item Type: Tachometer
Material: Plastic
Application: Fit For 4 6 8 cylinders speedometer
Specification:
Diameter: Approx. 52mm/2in
Indicating Range: 0-10000 RPM
Housing Color: Silver
Voltage: 12V
Wire Connection:
Black-negative
Red-positive
Green- line

PackageList:
1 x Instrument
1 x Power Cord
1 x Manual