{"product_id":"sierra-64477fp-lido-3-inch-electric-tachometer-0-7-000-rpm-with-system-check-for-johnson-evinrude-brp-outboards","title":"Sierra 64477FP Lido 3 Inch Electric Tachometer, 7000 RPM, BRP System Check, for Johnson\/Evinrude Outboards","description":"\u003cp\u003eThe Sierra 64477FP is a 3 inch Lido-style electric tachometer built for Johnson and Evinrude outboard engines, giving boaters a clear, at-a-glance readout of engine RPM at the helm. It reads up to 7000 RPM and is compatible with BRP System Check, allowing it to work alongside the engine's onboard monitoring system on applicable installations. The gauge face is housed in a durable plastic and metal construction designed to hold up to the vibration, moisture, and sun exposure typical of a marine helm station. As an electric tachometer, it wires directly into the engine's electrical system rather than relying on a mechanical cable drive, simplifying installation and reducing points of potential wear.\u003c\/p\u003e\u003cp\u003eThis tachometer is a direct fit for boat owners replacing a worn, cracked, or non-functioning Lido-style gauge, or upgrading a helm to include RPM monitoring. Its 3 inch housing size matches the standard Lido gauge footprint used across many Johnson\/Evinrude dash layouts, so it can be installed in an existing gauge cutout without modification. Backed by Sierra's reputation for engine and drive parts engineered to meet or exceed original equipment performance, the 64477FP is intended to give boaters accurate, reliable RPM readings for the life of the gauge.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sierra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 64477FP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Electric Tachometer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauge Style:\u003c\/strong\u003e Lido\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRPM Range:\u003c\/strong\u003e 7000 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Johnson\/Evinrude outboard engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e BRP System Check\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic or metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.9 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 731957433831\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eJohnson\/Evinrude outboard engines\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat engines does the Sierra 64477FP tachometer fit?\u003c\/strong\u003e The 64477FP is built for Johnson\/Evinrude outboard engines and is designed to work with BRP System Check on applicable installations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size is this tachometer?\u003c\/strong\u003e This Lido-style gauge has a 3 inch diameter housing, matching the standard Lido gauge cutout used on many Johnson\/Evinrude dash panels.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat RPM range does the 64477FP read?\u003c\/strong\u003e It reads up to 7000 RPM, covering the operating range of the outboard engines it is designed for.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 64477FP an electric or mechanical tachometer?\u003c\/strong\u003e It is an electric tachometer, wiring directly into the engine's electrical system rather than using a mechanical cable drive.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this gauge work with BRP System Check?\u003c\/strong\u003e Yes, the 64477FP is compatible with BRP System Check on Johnson\/Evinrude engines equipped with that monitoring system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the tachometer housing made of?\u003c\/strong\u003e The 64477FP gauge is constructed of plastic and metal components designed to withstand the marine helm environment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 64477FP tachometer weigh?\u003c\/strong\u003e The Sierra 64477FP weighs 0.9 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 64477FP a genuine Sierra part?\u003c\/strong\u003e Yes, part number 64477FP is a Sierra branded gauge, manufactured to meet or exceed original equipment performance for Johnson\/Evinrude installations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this tachometer fit an existing Lido gauge cutout?\u003c\/strong\u003e Because the 64477FP uses the standard 3 inch Lido housing size, it is designed to install into an existing Lido-style gauge cutout without modification.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat comes in the box with the 64477FP?\u003c\/strong\u003e The 64477FP ships as a single complete tachometer gauge unit, part number 64477FP, ready for installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use the 64477FP tachometer on a non-Johnson\/Evinrude engine?\u003c\/strong\u003e The 64477FP is designed specifically for Johnson\/Evinrude outboard engines and their BRP System Check compatibility.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988450357467,"sku":"SIE-64477FP","price":259.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/64477FP.png?v=1784938611","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-64477fp-lido-3-inch-electric-tachometer-0-7-000-rpm-with-system-check-for-johnson-evinrude-brp-outboards","provider":"Good Vibes Marina","version":"1.0","type":"link"}