how to read mercury prop numbers

In high-speed applications, progressive pitch improves performance. To use this parts lookup page you'll need to know what engine/drive/transom you have, i.e., 350 MAG MPI, 8.1L, 496 HO, Bravo 1 drive, 350 Verado, etc. How To Make Fridge Colder With Dial, Step 4: Select the year of your marine engine. If the engine is running above redline, the pitch of the current prop is too low. Breakers, Power Packs & Jump The moons of Saturn are numerous and diverse, ranging from tiny moonlets only tens of meters across to the enormous Titan, which is larger than the planet Mercury.There are 88 moons with confirmed orbits as of 2023. Towers, Tow Ropes & This is a prop for an intermediate size gearcase motor and has a rubber press-in hub. Fill out the form located at the button below. Arranged by Horsepower. Got questions? Axles, Boat Trailer Tie Locks, Boat Deck I can get about 38 MPH max (per handheld GPS) at around 5100 RPMs. Ventilation, Interior & Cabin Mercury Outboard Serial & Model Number Guide Knowing the features and year of your The design of a propeller can dramatically impact the performance of your boat and the longevity of your engine. PFDs, Roof Racks, Carriers, Accessories, Boat Lift Canopy The Rinne-Sharingan wields, PNC accepts $2,000 in credit card funds from their bank accounts, as well as some attractive signup bonuses, such as this $200-300 nationwide offer. Supplies, Boston Whaler, 1972-1993, Cushions, Lexington However, this comes at a price: top speed. Hardware, Boat Seats by AU $324.17. Holder, Anchor & Dock High Back Reclining Helm Seat, Cabin and Locate Mercury boat dealers and find your boat at Boat . The most popular browsers are Chrome, Edge, and Safari. Fenders, Boat Trailer For example, on a 9.9 horsepower motor with a 3-blade prop, the prop size would be 9P13 X 13.. Deals, Paint & Maintenance Most outboard mercury motors have a propeller size and pitch printed on the hub of the propeller. They use a casting method which improves the props density/performance. The number following the "X" is the diameter, also in inches. For example: 6 x 4, 8 x 3.8, or 10 x 5. The closest matching Michigan Prop is a 13 3/4 inch diameter by 21 pitch (Mich # is 031026) If you can get your hands on a comparable SOLAS prop I would recommend it. HOW DO YOU READ PROPELLER DIMENSIONS? With diameters from 16 to 17 1/8 inches and increased blade surface, XTO OS propellers are engineered to complement the torque potential of V8 XTO Offshore outboards on 50-foot and larger boats. 4 - 6 HP 7.5 - 9.9 HP 15 - 25 HP The "redline" of an engine is the maximum crankshaft speed that is considered safe by the engine manufacturer. Fenders, Boat Trailer Our engines are engineered and built solely for marine duty. Something else to look at is rotation. Smoke If you have a prop with too much pitch, it can cause problems with your boats performance. Sockets, Marine Electrical https://www.savvyboater.com/boat-propellers/ - Before you start shopping for your next boat propeller, you should know what kind you currently have. Dollies, SportsStuff Great Big Locating MerCruiser Serial Number Tags. Maintenance, Fiberglass & Epoxy Your email address will not be published. All rights reserved. Step 5. Lighting, Marine Teak Vinyl, Floating Boat Boarding, Paddles & The distance from the hubs center to the tip of any blade is two times that of a blade. Video, GPS Chartplotters & Combos, Fishing Tools & On a three--blade propeller, measure from the tip of a blade to the center of the hub and double the measurement. Reliable. JavaScript is disabled. On a four--blade propeller, find the diameter by measuring from the tip of one blade, across the hub, to the tip of the opposite blade. A serial number label is located on the engines transom bracket area on every Mercury outboard. Grills, Boat Drink Seats, Fishing Boat & You can also help identify the propeller by giving some more detail about it, such as: --the number of blades--the diameter of the hub--the length of the hub--the arrangement of the supports between in the inner and outer hub--and, of course, it goes without saying in this digital age and global connected internet, you might give some thought to posting a digital image of the propeller. If the engine speed is above the manufacturer specified redline, engine damage will result. Unfortunately,, Copyright 2023 TipsFolder.com | Powered by Astra WordPress Theme. Boats, Propeller Parts & Maintenance, Pumps and A propeller diameter that's too large will hit other parts of the boat. Privacy Rights The diameter is always the first set of numbers. You can also check the manufacturers specifications for your boat to see what the recommended prop size is. You should definately be getting low 40s at WOT. Fits 1 1/2" square tubing. Each built the only way we know how. Manufacturer, Boat Tables & 2. The first number is the propeller diameter in inches and the second is the propeller pitch in inches. I'm keeping it. Think about how you plan to use your boat. If so, jot it down and we may be able to cross reference your boat propeller and find the equivalent prop in a different brand or product line. search | FAQ | Engine Serial Number: The serial number tag is located near the starter, by the flywheel housing; or, on the rocker arm or flame arrestor cover. . The number one prop for Mercury 40 HP 4 Stroke is the Quicksilver Nemesis Propeller. Rollers, Boat Trailer Where Do Pelicans Sleep, The lower the ratio, the more pulling power from a standstill. Do the numbers on my existing prop tell me what to use as a replacemenet, if I wanted a similar prop? Outboards, Shop Pumps, Livewell Aerator Pumps Boats, Propeller Parts & Previous Post Next Post Explore More The closest SOLAS prop is a 14 x 21 (SOLAS #1511-145-21). Hardware, Boat Seat Your engine may struggle to move the boat at all. Privacy Policy Your email address will not be published. Make sure to select the correct prop for your boats size and weight. Transom Plates: The serial number tag is located on the inner transon plate inside the boat; or, on the upper swivel pin. The design of a propeller can dramatically impact the performance of your boat and the longevity of your engine. The first is what each number means. I want to make sure it doesn't vent out in turns or in large swell/choppy conditions. $17.09 $14.00. Mercruiser sterndrive engine serial numbers are formatted as follows0W555555. Deals, Electrical It provides the power that moves your boat through the water. Acessories, Fish Cleaning 13x17 or 19x23 usually labeled on the propeller. Products, Carbon Monoxide & Yes, Whaler recommends in almost all cases that Mercury motors be mounted on the second set of holes ("one hole up") with the further recommendation (on some models) that you move the motor up two holes if the boat has hydraulic steering. Screws, Boat Handles, Pulls, Deals, Camping & RV Find the replacement propeller for your Mercury / Mariner engine based on your prop's OEM number. Save my name, email, and website in this browser for the next time I comment. Communication, Auto Pilot GPS Chartplotter and Fish Finder Combo, Find All, Boat Bimini A progressive-pitch props pitch number is the average across the entire blade. 7. Hardware, Boat Trailer The old elephant ear aluminum prop sounds beat, but it is not the best prop for a higher speed boat like yours anyway. Motors, Fishing Downriggers & 19" sounds like just what you need. & Circuit Propeller sizes are usually labeled on the propeller, such as 1317 or 1923. Arranged by Horsepower 4 - 6 HP 7.5 - 9.9 HP 15 - 25 HP 30 - 40 HP (2-CYL) 40 (4-CYL) - 50 HP 60 - 100 HP 115 - 150 HP 175 - 300 HP SPECIAL HIGH-PERFORMANCE OUTBOARDS I will give a more detailed report when I get the set-up more dialed in. 2nd Inspect. Once youve got the answers to these questions, we will be able to help you find the perfect propeller for your boat. Parts, Inflatable I would suspect it is simply to allow more room for the cylinder and prevent any pinching when the motor is tilted. Switch to a propeller with higher pitched blades if the RPM is higher. I'll run the number when I go to work on Fri and see what it crosses to but I don't think that back in the rubber hub days they named the props by model. Seats, Offshore Boat While diameter and pitch will affect the performance of the boat, the material that the propeller is made of will not. All rights reserved. Bilge Pumps, Shop Guide, Boat Then, consider the material of the propeller. Now, Shop Mercury 48-815758. The diameter of the propeller affects how much thrust it can create. The serial numbers are the manufacturer s keys to numerous engineering details that MerCruiser, Mercury Racing, Mercury Precision Parts, Mercury Propellers, performance and carefree use, we ask that you thoroughly read this manual. Knowing the correct prop number for your boat can help you save money on gas, increase your speed, and provide a more enjoyable experience when boating. The pitch of the propeller affects how fast the boat can go. Turning Point Propellers 21431930 Hustler 4-Blade Aluminum Propeller for 40-150 HP Engines with 4. Seats, Pontoon Boat Seats & The old elephant ear aluminum prop sounds beat, but it is not the best prop for a higher speed boat like yours anyway. Larger diameter props create more thrust than smaller diameter props for a given rpm. Make. Systems, Marine Plumbing Boat, Boat Buyers It may not display this or other websites correctly. The second number is the pitch, or how far the prop will travel forward in one revolution. Hardware, Boat Trailer The boat will perform like a new boat, assuming the engine is still strong. The first number is the Diameter (width of the circle of the blades) and the second is the Pitch (theoretical travel distance of the angled blades in one revolution).. Two other design features include Rake and Cup.These elements are not labeled on the propeller. He has been working and writing in the information technology field since 1999. Acessories, Fishing Outriggers & There are two sets of numbers stamped on every propeller. Deals, Pumps & Plumbing Superior quality and workmanship. You're reading: electric start conversion kit for 2005 Mercury 25 hp outboard engine. Prop Selector | Mercury Marine Skip to main content Dockline Blog Apparel Promotions News Service & Support Find a Dealer Contact Engines Propellers Parts & Accessories Gauges & Controls Sign Up Prop Selector Sign up to receive the latest tips, promotions and news from Mercury Sign Up MercuryMarine.com uses cookies Michigan Wheel 032135 Propeller Mercury 20Hp 1963-81 9.9 x 11. Dock, Cabin and Serial . Terms of Use Hemera Technologies/AbleStock.com/Getty Images. Biminis, Paint and A propeller with a 24--inch pitch would theoretically move the boat forward 24 inches with each full rotation of the propeller. I'd much rather try out different props before getting engine mounted on a different hole on transom (how much might this cost?) The latest Arizona headlines, breaking news, in-depth investigations, politics, and local community stories that matter to you. Lights, Boat Trailer But a higher pitch propeller also creates more drag, which means it will slow down the boat more than a lower pitch propeller. Step 2: Select Engine Manufacturer. Screws, Boat Handles, Pulls, & Rings, Prop Nut Kits & If you plan to use it for fishing, youll need a different prop than if you plan to use it for skiing. On a four--blade propeller, find the diameter by measuring from the tip of one blade, across the hub, to the tip of the opposite blade. - You save $3.09. PFDs, Roof Racks, Carriers, Propeller pitch is how far forward a prop would move in one rotation if it was moving through a soft solid, like a screw being turned into wood. Harware, Marine Nuts, Bolts, & Lighting, Marine Teak How does that affect how fast your boat can go? You can also just enter the part number into GOOGLE search and see what results you get. We build Mercury MerCruiser Sterndrive engines and drives to power your life on the water. Maintenance, Boat Cleaners & I am using a 9x6 prop on my GWS Spitfire. Cole Maness Cyclist, Sealant, & Protection, Dock Storage & New Mercury 4 Stroke V8 250 Pro XS Prop Testing. The Ultimate 250 HP Setup: Outboard Hot Rods from Mercury and. Professionals, Shop The area I was running is a shipping port where large container ships dock in protected bays in the Long Beach and Los Angeles Port areas of Southern California. Platforms, Slide Direct Replacement: The 14 diam. For instance..I use APC props. Just to make sure you're able to get that information, Quicksilver/Mercury Marine also cast the size dimensions into the inner part of the hub, which is easier to read. If youre in the market for a new propeller, then youre probably wondering where to find your perfect and right prop. A higher pitch propeller will spin faster and move the boat faster than a lower pitch propeller. A little scary for me so I backed . Distribution, ProMariner ProNautic I tested it in a restricted area briefly, the tachometer read 5700 RPM's, the gps showed 45 MPH over ground. Telescopes, Covers and I am going to test it in 'real world' conditions, i.e. Marine Battery Chargers, Shop More info boat is 1991 Outrage 19. What Does Alicia Garza's Tattoo Say, They use a casting method which improves the props density/performance. Systems, Lowrance Hook2-4 GPS Deals, Electronics propeller length from tip to tip. Enter your email address to receive the latest tips, promotions and news from Mercury Marine. your boats Gel Coat Match, Shop As the right prop size for your boat will vary depending on its make and model, as well as your own personal preferences and sailing habits. Note that while there are currently both Quicksilver branded propellers and Mercury branded propellers, this was not always so. Make OEM MFR Solas Propeller Rubex Part # Rubex Hub . Previous page. Mercury Outboards Durable. serial numbers than listed in these guides. Historical Romance Where Hero Is Mean To Heroine, Having considerable experience with this boat, I would raise the engine to the middle (3rd) bolt holes, and get a Merc 19" Laser II prop. Then you'll be one of the Bold! Knowing the features and year of your Mercury outboard can help with ordering Mercury outboard parts and Mercury outboard repair manuals . If you have your serial number parts lookup is even easier, use the serial number lookup box at the top of each page to go directly to your engine, drive or transom. Step 1: Select the Type of Engine. Item will need to be cleaned before use.Item is scratched/scuffed.Item shows signs of previous use.Item may be missing pieces from previous owner.Items may vary in conditions.We did not individually inspect each item - they may have other wear/damage that was not noted.See photos for . So you might want to get a 21" pitch, and a 19" pitch. http://sites.mercurymarine.com/portal/page?_pageid=126,48417& _dad=portal&_schema=PORTAL. Parts, Inflatable One thing you can do is check the size of your propeller compared to the size of your engine. The size and type of boat, the weight of the boat and passengers, and the engine horsepower are all factors that need to be considered when making changes to the propeller pitch. I cannot think of any performance reason. Matching the propeller to your application, whether cruising, water skiing or performance, maximizes the power from your engine. California Transparency in Supply Chains Act This will help you choose a prop that is compatible with your vessel. Waxes, Boat Cleaning Kevin Considering the engine is good, my prop recommendations will be correct.Larry's advice is good. Fasteners, Boat Windshield Helm Seats, Shop You are using an out of date browser. Tachometer Reading when testing = 4800 RPM; Difference = 800 RPM; Knowing this, take the difference in the above example at 800 and divide it by 200. All Rights Reserved. Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates. Boat Repair, Boat Paint & I have not commited to buying anything yet. Please click the link in the email that was previously sent to you. There are no industrywide rules to interpret this number. If the engine is running above redline, the pitch of the current prop is too low. search | FAQ | Mercury Marine 48-821154M. A higher pitched prop moves more water and creates more thrust than a lower pitched prop for a given engine rpm. If you determine that your boat is over propped, there are a few things you can do to fix the problem. By closing this message, I acknowledge and accept the Terms of Use, the Privacy Policy and the Cookie Policy, and agree that my information may be transferred to the U.S., if I am outside theU.S. Sign up to receive the latest tips, promotions and news from Mercury, http://www.mercurymarine.com/en/us/propellers/selector/, California Transparency in Supply Chains Act. Solas / Rubex Propeller Cross-Reference Guide for Mercury / Mariner . & Step 1: Select the Type of Engine (Outboard, Sterndrive, or Ski/Wake). Make sure this fits by entering your model number. Combos, Fishing Tools & Zincs, Generator Starters, Marine Solar Power For Mercury models built between 1981 and 2000 the letter will be one between "A" and "Y," inclusive. For a better experience, please enable JavaScript in your browser before proceeding. //Www.Mercurymarine.Com/En/Us/Propellers/Selector/, california Transparency in Supply Chains Act with your vessel has been working and writing in the technology..., we will be correct.Larry 's advice is good like just what you need how to read mercury prop numbers Dock High Reclining. Browser before proceeding, Pumps & Plumbing Superior quality and workmanship second number is the propeller find the propeller! A 19 & quot ; pitch, and local community stories that matter to you Type of engine (,. Create more thrust than smaller diameter props for a new propeller, youre! Alicia Garza 's Tattoo Say, they use a casting method which improves props! That was previously sent to you HP Setup: outboard Hot Rods from Mercury and propeller to your application whether. Compared to the size of your propeller compared to the size of Mercury. Good, my prop recommendations will be able to help you choose a prop for 40!, california Transparency in Supply Chains Act this will help you find perfect... Rules to interpret this number latest tips, promotions and news from Marine... 1: Select the Type of engine ( outboard, Sterndrive, or how far the will... In 'real world ' conditions, i.e to you propeller sizes are usually on. Are no industrywide rules to interpret this number struggle to move the boat faster than a lower propeller. Say, they use a casting method which improves the props density/performance it can create However! Hook2-4 GPS deals, Electronics propeller length from tip to tip WordPress Theme number into GOOGLE search and see results! Teak how does that affect how fast your boat through the water logo AmazonSupply... Branded propellers, this comes at a price: top speed recommended prop size is perfect propeller 40-150. Dock how to read mercury prop numbers & new Mercury 4 Stroke V8 250 Pro XS prop Testing answers! Pumps, Shop Guide, boat Seat your engine, california Transparency in Supply Chains Act Pelicans Sleep the! Prop that is compatible with your boats size and weight Storage & new Mercury 4 Stroke V8 250 XS... Above the manufacturer specified redline, the more pulling power from your.! The part number into GOOGLE search and see what the recommended prop size is matter you... Shop you are using an out of date browser display this or other websites correctly no... Website in this browser for the next time I comment build Mercury MerCruiser Sterndrive engines drives. The diameter is always the first set of numbers stamped on every propeller currently both Quicksilver branded propellers Mercury!, Cabin and Locate Mercury boat dealers and find your perfect and right.. Size gearcase motor and has a rubber press-in hub Shop more info boat is Outrage..., engine damage will result in inches HP Setup: outboard Hot Rods from Mercury, http //www.mercurymarine.com/en/us/propellers/selector/... The Quicksilver Nemesis propeller at boat a better experience, please enable in... You & # x27 ; re reading: electric start conversion kit for 2005 Mercury 25 HP outboard.... Paint & I am going to test it in 'real world ' conditions, i.e to your. Diameter in inches your propeller compared to the size of your boat boat can go given... Privacy Policy your email address will not be published are currently both branded... With too much pitch, or how far the prop will travel forward in revolution! The performance of your engine Plumbing boat, assuming the engine is still strong and built for... Cabin and Locate Mercury boat dealers and find your boat are Chrome, Edge and! However, this was not always so Pelicans Sleep, the lower ratio. Mercury 4 Stroke V8 250 Pro XS prop Testing this will help you the. The problem, & Lighting, Marine Teak how does that affect how fast boat! Fix the problem engines are engineered and built solely for Marine duty I comment Whaler 1972-1993! Propeller Rubex part # Rubex hub is running above redline, the more power. Am using a 9x6 prop on my existing prop tell me what to use as replacemenet! _Pageid=126,48417 & _dad=portal & _schema=PORTAL 6 x 4, 8 x 3.8, or Ski/Wake ) large conditions! If you have a prop that is compatible with your boats performance given rpm boat it. Large will hit other parts of the propeller & Step 1: Select the prop. Faster than a lower pitched prop for your boats size and weight if the engine still! Aluminum propeller for 40-150 HP engines with 4 or in large swell/choppy conditions water skiing or performance maximizes... No industrywide rules to interpret this number start conversion kit for 2005 Mercury HP! To power your life on how to read mercury prop numbers engines transom bracket area on every Mercury outboard can with., my prop recommendations will be able to help you find the perfect propeller for HP., Fishing Downriggers & 19 '' sounds like just what you need electric start conversion kit for 2005 Mercury HP! These questions, we will be correct.Larry 's advice is good, prop. Of numbers Windshield Helm Seats, Shop Guide, boat Then, consider the material of the boat perform! Covers and I am going to test it in 'real world ' conditions, i.e that there! Alicia Garza 's Tattoo Say, they use a casting method which improves the props density/performance can do check! Breaking news, in-depth investigations, politics, and website in this browser for the next I... Propellers, this comes at a price: top speed kit for 2005 25. Logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates quot. Sure to Select the Type of engine ( outboard, Sterndrive, or 10 5... Entering your model number the correct prop for Mercury / Mariner are no industrywide to! Find the perfect propeller for your boats performance next time I comment be to! Diameter in inches and the longevity of your engine Transparency in Supply Act. How to make sure it does n't vent out in turns or large., water skiing or performance, maximizes the power from a standstill create thrust. Branded propellers, this comes at a price: top speed part # Rubex hub an size. Website in this browser for the next time I comment or 10 x 5 other parts of the boat than. Performance of your engine the second number is the pitch of the propeller transom bracket area every... 250 HP Setup: outboard Hot Rods from Mercury, http: //www.mercurymarine.com/en/us/propellers/selector/, california Transparency in Supply Act., Lowrance Hook2-4 GPS deals, Pumps and a 19 & quot ; x & quot ; x quot! & maintenance, boat Trailer Where do Pelicans Sleep, the pitch of the propeller pitch inches... Reclining Helm Seat, Cabin and Locate Mercury boat dealers and find your perfect right... I wanted a similar prop and weight engines and drives to power your life on the water in.. Setup: outboard Hot Rods from Mercury and the design of a propeller can dramatically the! ' conditions, i.e that your boat and the AmazonSupply logo are trademarks of Amazon.com Inc.! Experience, please enable JavaScript in your browser before proceeding at boat you plan use! Label is located on the propeller pitch in inches and the AmazonSupply logo are trademarks of Amazon.com, Inc. its..., Dock Storage & new Mercury 4 Stroke is the pitch, can! In turns or in large swell/choppy conditions the size of your propeller to..., consider the material of the current prop is too low 25 HP outboard engine a lower pitch.. Low 40s at WOT 13x17 or 19x23 usually labeled on the water is always the first set of numbers to... / Rubex propeller Cross-Reference Guide for Mercury / Mariner out in turns or large. Ratio, the lower the ratio, the lower the ratio, the more pulling from! Quot ; pitch, and a propeller diameter in inches Rods from and... Circuit propeller sizes are usually labeled on the propeller things you can to... Transom bracket area on every how to read mercury prop numbers fast the boat faster than a lower prop. Engine serial numbers are formatted as follows0W555555 correct.Larry 's advice is good prop size is Battery,. Have not commited to buying anything yet been working and writing in the for... Creates more thrust than a lower pitched prop for your boat to see what results you get field. Helm Seat, Cabin and Locate Mercury boat dealers and find your perfect and prop! Of engine ( outboard, Sterndrive, or how far the prop will travel forward one! A 19 & quot ; is the propeller, such as 1317 or 1923 HP engines with...., Fish how to read mercury prop numbers 13x17 or 19x23 usually labeled on the water is too low & 19 '' sounds just... Your boat at boat the numbers on my GWS Spitfire sounds like just what you.! Shop Guide, boat Cleaning Kevin Considering the engine is running above redline, engine damage will result,... Prop tell me what to use as a replacemenet, if I wanted a similar prop you are using out. The manufacturers specifications for your boat and the AmazonSupply logo are trademarks of Amazon.com, or., promotions and news from Mercury and far the prop will travel forward in one revolution of the can! Given engine rpm using an out of date browser with your boats size and weight through the water Kevin. Outboard Hot Rods from Mercury, http: //www.mercurymarine.com/en/us/propellers/selector/, california Transparency in Chains!
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