Description:

[Precise Engine Monitoring] The tachometer accurately displays engine performance with a 0-4000 rpm range, enhancing versatility with a 1.0-360 speed ratio.. [Easy Installation] Simply cut a 52mm hole in your panel for secure mounting, ensuring a professional and dependable .. [Compact yet Efficient] This 52mm gauge provides essential data in a compact design, for various vehicles and machinery.. [Wide Application] Suitable for trucks, tractors, trailers, cars, rvs, and boats, this gauge ensures precision monitoring and long-lasting use.. [Professional Use] Designed for gasoline engines, this tachometer is ideal for trucks, tractors, cars, rvs, and boats, with a 7 color backlight..