MAIMEIMI 2-1/16" (52mm) Tachometer 0–8000 RPM – 2" In-Dash Gauge, White LED, 2–8 Cylinder

MAIMEIMI 2-1/16" (52mm) tachometer is a compact, in-dash RPM gauge designed to display 0–8000 RPM for 12V 4‑stroke gasoline engines with 2–8 cylinders.

This slim 2" (52mm) tachometer gives a clear, white-LED illuminated readout and a smooth-moving pointer so you can monitor engine speed at a glance. Built from ABS and metal components with anti-vibration construction, it fits into a standard 2-1/16" panel cutout and includes the wiring terminals and manual needed for installation. It’s intended for interior mounting on cars, trucks and utility vehicles with compatible 12V ignition systems.

How will this tachometer help me while driving?

The MAIMEIMI tachometer provides an instant visual reference of engine revolutions per minute so you can make timely gear shifts and tune driving behavior. The black dial with white LED backlight improves visibility in low light without distracting glare.

• Accurate 0–8000 RPM scale for quick engine-speed checks
• White LED backlight for night readability
• Smooth pointer movement reduces flicker and false readings

Is it easy to install and set up on my vehicle?

Installation requires a 2-1/16" (52mm) hole in your dash or panel, a stable mounting space behind the gauge and basic wiring to your vehicle’s ignition signal according to the included diagram. A calibration button on the back lets you set the gauge to the correct cylinder number for accurate RPM readings.

• Fits standard 2-1/16" panel cutout
• Includes four connecting terminals and a user manual
• Rear adjustment button to select 2–8 cylinder settings

Which vehicles and engines are compatible with this tachometer?

This gauge is made for 12V gasoline, 4‑stroke engines with 2 through 8 cylinders—common in cars, trucks and utility vehicles. It is not intended for outboard marine engines or outdoor, exposed installations because it is not waterproof.

• Compatible: 12V gasoline cars, trucks, UVs with electronic ignition
• Not compatible: outboard motors and non‑12V systems
• Interior use only — avoid exposed or wet locations

What comes in the box and how durable is the unit?

The package contains the MAIMEIMI tachometer, four connecting terminals and a user manual so you have the hardware and instructions needed for a standard installation. The combination of ABS housing and metal components provides solid construction and anti-vibration resilience for road use.

• Included: tachometer, 4 connecting terminals, user manual
• Materials: ABS + metal for durability and vibration resistance
• Designed for interior mounting with protected electrical routing

Who is this for: the MAIMEIMI 2" tachometer is aimed at drivers, hobbyists and mechanics who need a compact, reliable RPM display for 12V gasoline 4‑stroke engines with 2–8 cylinders. It’s a good fit for anyone upgrading a basic instrument cluster, adding a secondary gauge, or fitting an aftermarket dash in a car, truck or utility vehicle, provided installation is done in an interior location and wiring matches the vehicle’s ignition signal.