Sierra Premier Pro 62725P Tachometer, 0-8000 RPM, Black 3 Inch Gauge for Outboard and 4-Stroke Gas Engines

The Sierra Premier Pro 62725P is a 0-8000 RPM tachometer built for outboard and 4-stroke gas engine applications. Part of the Premier Pro line, a widely used OEM instrument series, this gauge combines a black dial face with modern white and blue graphics for a clean, easy-to-read layout at the helm. The bezel measures 3.78 inches outside diameter, fitting standard 3 inch gauge cutouts. When lit, the white dial graduations shift to red and the pointer illuminates white, using full automotive-type light-piping so there is no halo effect around the dial edge, a design that complies with SAE J-1810. The gauge draws 0.10 to 0.15 amps, keeping electrical load minimal. A scratch-resistant curved glass lens sits in a black, near-flush bezel for a factory-finished appearance, and the housing is built with a fog-resistant design to hold up to marine humidity and spray. This tachometer is grouped as part of Sierra's outboard instrument set alongside its companion Premier Pro gauges, making it easy to match a full black-and-white helm panel. Note that Sierra's inboard/sterndrive instrument set uses a different tachometer part number, so confirm 62725P is the correct choice for an outboard or 4-stroke gas engine before ordering.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 62725P
• Product Line: Premier Pro
• Product Type: Tachometer
• Dial Range: 0-8000 RPM
• Bezel Outside Diameter: 3.78 inches
• Nominal Gauge Size: 3 inches
• Current Draw: 0.10 to 0.15 amps
• Dial Color: Black dial, white graduations and numerals, blue metric markings, white pointer staff
• Lit Display: White dial grads become red, pointer lights white
• Lens Material: Scratch-resistant curved glass
• Compliance: SAE J-1810
• Weight: 0.7 pounds
• Number of Items: 1
• UPC: 731957398543

Fitment

• Outboard and 4-stroke gas engines
• Part of Sierra's Premier Pro outboard instrument set

Replaces (OEM)

• No OEM cross-reference numbers listed for this part

Frequently Asked Questions

What RPM range does the Sierra 62725P tachometer read? The 62725P reads from 0 to 8000 RPM, making it suited to outboard and 4-stroke gas engines rather than lower-revving diesel setups.

Is the 62725P made for outboard engines? Yes, Sierra groups the 62725P tachometer into its Premier Pro outboard instrument set, alongside matching Premier Pro fuel, trim, and speed gauges for a full outboard helm.

Will this tachometer also work on an inboard or sterndrive boat? The 62725P is part of the outboard instrument set; Sierra's inboard/sterndrive instrument set uses a different Premier Pro tachometer part number, so double-check the application before ordering.

What size gauge cutout does the 62725P need? The Premier Pro 62725P has a bezel outside diameter of 3.78 inches and is sized for a standard 3 inch gauge opening.

How much electrical current does the 62725P tachometer draw? Current draw is 0.10 to 0.15 amps, a light load that is easy to fit into an existing outboard helm's electrical circuit.

What color is the 62725P dial, and how does it look when lit? It has a black dial face with white graduations and numerals and blue metric markings; when the backlighting is on, the white dial grads turn red and the pointer lights up white.

Does the 62725P have a halo effect around the dial when lit at night? No. The Premier Pro 62725P uses full automotive-type light-piping specifically designed to eliminate the halo effect seen around the edges of some lighted marine gauges.

What is the lens made of on this tachometer? The 62725P uses a scratch-resistant curved glass lens set in a black, near-flush bezel.

Is the Sierra 62725P tachometer weather resistant? Yes, it has a fog-resistant design intended to maintain readability in marine humidity and spray conditions.

How much does the 62725P tachometer weigh? The Sierra Premier Pro 62725P weighs 0.7 pounds.

Does the 62725P comply with any marine gauge standards? Yes, the fog-resistant design of the 62725P complies with SAE J-1810.

What is included when I order the 62725P? Each order includes one Sierra Premier Pro 62725P tachometer gauge (Tach 8K, Black Premier Pro 3 inch).