Euro White 4" Speedometer - 80MPH (Mechanical)4" - Hole Size: 3.375" (85mm)Electronic speedometers operate by capturing pulses produced by a sensor. the pulses are then electronically converted to a speed reading very much like a tachometer converts ignition pulses to RPM.Pitot tube type speedometers...

Euro White 4" Speedometer - 80MPH (Mechanical)4" - Hole Size: 3.375" (85mm)Electronic speedometers operate by capturing pulses produced by a sensor. the pulses are then electronically converted to a speed reading very much like a tachometer converts ignition pulses to RPM.Pitot tube type speedometers...

Euro White 4" Speedometer - 80MPH (Mechanical)4" - Hole Size: 3.375" (85mm)Electronic speedometers operate by capturing pulses produced by a sensor. the pulses are then electronically converted to a speed reading very much like a tachometer converts ignition pulses to RPM.Pitot tube type speedometers...

Euro White 4" Speedometer - 80MPH (Mechanical)4" - Hole Size: 3.375" (85mm)Electronic speedometers operate by capturing pulses produced by a sensor. the pulses are then electronically converted to a speed reading very much like a tachometer converts ignition pulses to RPM.Pitot tube type speedometers...

Euro White 4" Speedometer - 55MPH (Mechanical)4" - Hole Size: 3.375" (85mm)Electronic speedometers operate by capturing pulses produced by a sensor. the pulses are then electronically converted to a speed reading very much like a tachometer converts ignition pulses to RPM.Pitot tube type speedometers...

Euro White 4" Speedometer - 55MPH (Mechanical)4" - Hole Size: 3.375" (85mm)Electronic speedometers operate by capturing pulses produced by a sensor. the pulses are then electronically converted to a speed reading very much like a tachometer converts ignition pulses to RPM.Pitot tube type speedometers...

Euro White 4" Tachometer w/Systemcheck Indicator - 7,000 RPM (Gas - Johnson / Evinrude Outboard)Tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to +12VDC, Ground and one of the...

Euro White 4" Tachometer w/Systemcheck Indicator - 7,000 RPM (Gas - Johnson / Evinrude Outboard)Tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to +12VDC, Ground and one of the...

Euro White 4" Tachometer w/Systemcheck Indicator - 7,000 RPM (Gas - Johnson / Evinrude Outboard)Tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to +12VDC, Ground and one of the...

Euro White 4" Tachometer w/Systemcheck Indicator - 7,000 RPM (Gas - Johnson / Evinrude Outboard)Tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to +12VDC, Ground and one of the...

Euro White 4" Tachometer - 4,000 RPM (Diesel - Mechanical Takeoff & Var Ratio Alt)4" - Hole size: 3.375" (85mm)Electronic tachometers work by counting pulses generated by the ingition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to...

Euro White 4" Tachometer - 4,000 RPM (Diesel - Mechanical Takeoff & Var Ratio Alt)4" - Hole size: 3.375" (85mm)Electronic tachometers work by counting pulses generated by the ingition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to...

Euro White 4" Tachometer - 4,000 RPM (Diesel - Mechanical Takeoff & Var Ratio Alt)4" - Hole size: 3.375" (85mm)Electronic tachometers work by counting pulses generated by the ingition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to...

Euro White 4" Tachometer - 4,000 RPM (Diesel - Mechanical Takeoff & Var Ratio Alt)4" - Hole size: 3.375" (85mm)Electronic tachometers work by counting pulses generated by the ingition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to...

Euro White 4" Tachometer - 7,000 RPM (Gas - All Outboards)Perimeter-lighted Black dial with bold white graphics, black aluminum bezel, contoured white pointer, and flat glass lens.Electronic tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup...

Euro White 4" Tachometer - 7,000 RPM (Gas - All Outboards)Perimeter-lighted Black dial with bold white graphics, black aluminum bezel, contoured white pointer, and flat glass lens.Electronic tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup...

Euro White 4" Tachometer - 7,000 RPM (Gas - All Outboards)Perimeter-lighted Black dial with bold white graphics, black aluminum bezel, contoured white pointer, and flat glass lens.Electronic tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup...

Euro White 4" Tachometer - 7,000 RPM (Gas - All Outboards)Perimeter-lighted Black dial with bold white graphics, black aluminum bezel, contoured white pointer, and flat glass lens.Electronic tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup...

Euro White 4" Tachometer - 6,000 RPM (Gas - Inboard & I/O)Perimeter-lighted Black dial with bold white graphics, black aluminum bezel, contoured white pointer, and flat glass lens.Electronic tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic...

Euro White 4" Tachometer - 6,000 RPM (Gas - Inboard & I/O)Perimeter-lighted Black dial with bold white graphics, black aluminum bezel, contoured white pointer, and flat glass lens.Electronic tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic...