What Gauges Are Right for My Engine?
Analog Gauges
Livorsi electric analog gauges use a sensor connected to the engine to send readings to the gauge via a signal wire. The only exception is the voltmeter, which reads directly from any 12-volt source on the boat.
Livorsi mechanical analog gauges measure fluid or pressure directly from a line connected to the engine or transmission. These gauges are compatible with any engine using analog sensors (sold separately).
All Livorsi analog gauges include red LED backlighting by default. Our 2-1/16” gauges are only available with red LEDs, while larger sizes offer swappable LED colors to suit your style. Most models feature plug-and-play Deutsch connectors for quick and reliable installation, though a few exceptions apply.
Vantage View (CAN Bus) Gauges
Vantage View—often referred to as CAN bus gauges—receive data directly from your engine’s ECM (Engine Control Module). These digital gauges are compatible with Mercury SmartCraft, NMEA 2000, J1939, and MEFI 4b CAN protocols. Because they rely on digital engine data, Vantage View gauges are only compatible with fuel-injected engines that support one of the above CAN bus systems. They come with red LED backlighting and feature the same plug-and-play Deutsch connectors for simple, secure connections.
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$193.87
2 5/8″ 5 volt reference starboard trim tab indicator gauge – DC5VTTS
Select optionsLivorsi Marine’s 5-Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$66.62
6 pin, 20’ long jack plate wire harness with split loom – DC5VWH-000000
Add to CartThis harness is best used for our 5-volt gauges that connect to the Livorsi marine rotary position sensor. An ideal application for this harness is a rudder or jet pump bucket position indicator. This harness is 20’ long, protected in split …
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$193.87
2 5/8″ 5 volt reference trim tab indicator gauge – DC5VTT
Select optionsLivorsi Marine’s 5-Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$193.87
2 5/8″ 5 volt reference port trim tab indicator gauge – DC5VTTP
Select optionsLivorsi Marine’s 5-Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$193.87
2 5/8″ 5 volt reference jack plate position gauge – DC5VJP
Select optionsLivorsi Marine’s 5-Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$193.87
2 5/8″ 5 volt reference rudder position gauge – DC5VRD
Select optionsLivorsi Marine’s 5-Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$193.87
2 5/8″ 5 volt reference drive trim gauge – DC5VDT
Select optionsLivorsi Marine’s 5 Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$193.87
2 5/8″ 5 volt reference jet bucket position gauge – DC5VJBB
Select optionsLivorsi Marine’s 5-Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$206.87
3 3/8″ 4,000 RPM magneto driven tachometer gauge – DC4000MPD
Select optionsLivorsi Marine Tachometers are all made in the USA, assembled with solid-state circuit board technology and copper, brass, and anodized aluminum components. This is a 3 3/8″ 4000 RPM.
The tachometer is compatible with a MAGNETIC PROBE DRIVEN SIGNAL ONLY. These are available … -
$272.69
3 3/8″ 4,000 RPM alternator driven tachometer gauge – DC4000DA
Select optionsLivorsi Marine Tachometers are all made in the USA, assembled with solid-state circuit board technology and copper, brass, and anodized aluminum components. This tach is a 3 3/8″ 4000 RPM.
The tachometer is compatible with an ALTERNATOR DRIVEN SIGNAL ONLY. These are available … -
$31.64
Bob’s Machine jack plate sender adaptor harness – BJPAWH-000000
Add to CartBob’s Machine jack plate sender adaptor harness
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$160.00
2 1/2″ Vantage View Volt Meter Gauge – VVJNILVM
Select optionsThis Vantage View 2 1/2″ 10 to 16 volt meter gauge works only with a Livorsi Vantage View master tachometer running on any of our protocols like Mercury SmartCraft®, NMEA 2000®, J1939 or GM MEFI4b. This volt meter gauge seamlessly connects to your Vantage …
About
At Livorsi Marine, we design and manufacture high-performance parts and accessories for all kinds of boats. From weekend cruisers and towboats to military and commercial vessels, our products are built to perform, look sharp, and last in tough marine environments.
Capabilities
Simple things like adding a logo, applying a custom color to design from scratch new products can all be done with the vast resources found at Livorsi Marine.