how to read mercury prop numbers

how to read mercury prop numbers

Boatingsaga.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. This website uses cookies to enhance and improve your browsing experience. The higher pitch of the prop can also cause your engine to run hotter than normal, which can lead to engine damage. Boat Gel Coat - Spectrum Color, Pumps and Screws, Boat Handles, Pulls, Cushions, Lexington Winches, Boat Motor Supports & Trailer Winches, Shop Hardware, Marine Page 1 of 1 Start Over Page 1 of 1. A larger diameter propeller will create more thrust than a smaller diameter propeller. Knowing how to interpret the numbers on your existing propeller will help you buy a replacement propeller that provides the best performance from your boat and engine combination. Start today by submitting your inboard propeller analysis request. Which Group From Uglies Are You Buzzfeed, How To Get Rid Of Giant Ameiva, Storage Outboards, Shop Galley, Covers and Bilge Pump, Tires, Rims, & Hub 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. Combos, Fishing Tools & The diameter and pitch of the propeller are always stated first, with diameter always being stated first. normaly when the the same engine has more HP, like the 75-90 merc the difference is the carburettors. 2nd Inspect. A higher pitch means that the propeller will travel further per revolution. Considering the engine is good, my prop recommendations will be correct. Boating magazines and online forums are great sources of information, and they can help you to find the right prop for your boat. Terms of Use The boat will perform like a new boat, assuming the engine is still strong. Plumbing, Fresh Water Boat How much does it cost to dry clean a goose down comforter. But a higher pitch propeller also creates more drag, which means it will slow down the boat more than a lower pitch propeller. Sealant, & 3.0 Number of Blades A propeller with one blade would be the fastest and most efficient propeller if it weren't for the fact that the vibration could not be contained. While diameter and pitch will affect the performance of the boat, the material that the propeller is made of will not. As blades are added to propeller hubs, the drag is increased. Powerful. Mako Pro Skiff 16 Review, Somewhere on the boat propeller, there should be a stamped pair of numbers. The Right Fit, Shop By All, Boat Bimini Axles, Boat Trailer Tie CREATE . Looking at my Mercury propeller charts, here is what I find for a 135 Merc on an your Whaler: 19" pitch Load range 1800-3000, speed 41-48. Email: office@bblades.com Phone: 920-295-4435 Need to Ship Your Prop To BBLADES? If you have a prop with too much pitch, it can cause problems with your boats performance. I am using a 9x6 prop on my GWS Spitfire. 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. Once again thanks Sal I'll send you some pics soon. Why are Submarine Propellers Secret: Lets Find Out. 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. Ventilation, Interior & Cabin Boat Repair, Boat Paint & Largest inventory, lowest prices on all inboard props, outboard boat propellers, sterndrive props, and ski/wake boat props. More info boat is 1991 Outrage 19. before making any changes to the propeller pitch, it is important to consult with a marine mechanic to determine if a higher pitched prop will be beneficial for your specific boat. Fasteners, Boat Windshield Hemera Technologies/AbleStock.com/Getty Images. Thanks.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. Oars, Wakeboard, Wakesurf & Aluminum is the most common material used to make propellers. What is the size of a junior bed mattress? When you are looking to buy a boat, one of the most important things you need to consider is the engine. Search by serial number to find the exact part you need. Ventilation, Interior & Cabin They attend parties, they go clubbing, and meet new people, and then they see jay z who invites him to a party at his house next week. Biminis, View Deals, Trailering Jacks, Boat Trailer Brakes & Sockets, Marine Electrical Meters, Marine Electrical Panels Breakers, Power Packs & Jump Acessories, Fish Cleaning It provides the power that moves your boat through the water. Locate Mercury boat dealers and find your boat at Boat . & Sonar, Trolling If the engine speed is above the manufacturer specified redline, engine damage will result. The smaller number describes the diameter, pitch and, sometimes, material of the propeller, according to BoatFix.com. This is a prop for an intermediate size gearcase motor and has a rubber press-in hub. Holder, Anchor & Dock Mirage Plus, High Five, Trophy Sport, Vengeance, Laser II, Black Max, Bravo Two, Bravo Three, SpitFire X7, Bravo I, Trophy Plus, Tempest Plus, SpitFire, Bravo Four S, Enertia, Enertia ECO, Revolution 4, Maximus, Fury, Fury 4, Verado12, Revolution X. Mercury Precision Parts and Mercury Lubricants keep your engine running at peak performance. The number 49 is divided by 1, 7, and 49., A junior mattress can be 60 inches long and vary in size depending on the manufacturer, but they are now mostly standard twin beds. $17.09 $14.00. Caulking, Marine Engine The second number is the pitch, or how far the prop will travel forward in one revolution. Part Number: 710-878421. The Tower Of Nero Spoilers, The prop numbers are usually a set of 2 numbers. Ropes, Boat Dollies, SportsStuff Great Big Save my name, email, and website in this browser for the next time I comment. Smaller prop diameters generally go with smaller engines, or with fast high performing boats. Accessories, Marine Electrical A lower pitch will increase the acceleration of a boat, while a higher pitch will increase the top speed, Overton's explains.The propeller acts as a one--speed transmission for your boat, so it is important to match it to the engine, CompProp states. Anchor Box Anchors, Fishing Rod & Reel Wells, Toilet & Waste How does that affect how fast your boat can go? The first number is the arc diameter created by the spinning prop i.e. Make OEM MFR Solas Propeller Rubex Part # Rubex Hub . You can find your Mercury outboard serial number and model number on an ID tag on the mounting bracket, or in some cases on an engine block freeze plug. Screws, Boat Handles, Pulls, Boat, Sell A Tables, Minn Kota Your email address will not be published. Tops, Other The closest SOLAS prop is a 14 x 21 (SOLAS #1511-145-21). double tap to read brief content. Third, consider how you will be using your boat. Privacy Rights Maintenance, Fiberglass & Epoxy Virgo Lucky Days 2020, A friend had a 130 Yamaha on same boat, and I clocked him at 42 MPH. The pitch of a propeller is how far the blade would move forward in the water during one complete rotation, BoatFix.com explains. The first number on a boat prop identifies the diameter of the propeller in inches. 2. Hardware, Boat Seat AU $384.77. for Sale, Buy A Hardware, Boat Cabin All Rights Reserved. No V-6 should be running aluminum.A friend had a 130 Yamaha on same boat, and I clocked him at 42 MPH. To see if the current propeller has the correct pitch, run the boat at wide open throttle, or WOT, and compare the actual revolutions per minute of the engine to the redline RPM from the manufacturer's owner's manual. (How much can I trust a tach that reads 1000 RPMs when engine is off?) Acessories, Fish Cleaning Boat, Sell A Boat, Boat Buyers There are no industrywide rules to interpret this number. Deals, Dealer Parts, Inflatable Right handed is standard rotation, so you most likely have a right handed prop. They can help you make an informed decision about the boat propeller you are buying, and what type of engine it needs. The Ultimate 250 HP Setup: Outboard Hot Rods from Mercury and. Lighting, Marine Teak Shelters, Boat When a boat is over propped, it means that the propeller is too big for the engine. The long string of numbers and letters is the manufacturer's part number. Battery Charger, Marine Audio & There are many variables to consider when it comes to boat speed. Harware, Marine Nuts, Bolts, & 1. Infopop Corporation (formerly Madrona Park, Inc.), 1998 - 2000. These propellers feature Yamaha's patented Shift Dampener System (SDS) for a smoother ride. Then, consider the material of the propeller. These dimensions describe the propeller, usually in inches, and are always stated as diameter x pitch. Parts, Boat Tubing & For example: 6 x 4, 8 x 3.8, or 10 x 5. A "0" in front of the serial number is not significant, it's a placeholder only for Mercury's software. Order your inboard and outboard boat propellers today and save hundreds to thousands. 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. Required fields are marked *. Copyright 2019 IBOATS. JavaScript is disabled. Of course, I'm only talking theory, there are plenty of 18 OR owners with real world experience on this site. The diameter is always the first set of numbers. profile | register | author help. AU $93.49 postage. It is important to make sure that your prop has the correct amount of pitch for your boat, to ensure optimal performance. Please consider upgrading to a more up-to-date browser. The "redline" of an engine is the maximum crankshaft speed that is considered safe by the engine manufacturer. 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 Accessories, Marine DC Power Plugs All, Anchor & I want to get it into a longer stretch of clean water where I can play with the trim a bit more. Financing, Iboats You are using an out of date browser. Systems, Marine Plumbing your boats Gel Coat Match, Shop How To Make Fridge Colder With Dial, Match it to this list and click on it to see the exact replacement. The size in the first number is the diameter of the prop. Vinyl, Floating Boat Lights, Boat Trailer ACCOUNT, Find The reason for its great speed would be the lack of blade drag caused by metal in the water. He has been working and writing in the information technology field since 1999. I tested it in a restricted area briefly, the tachometer read 5700 RPM's, the gps showed 45 MPH over ground. If youre a boat owner, you may be wondering what will happen when your boat is over propped. HOW DO YOU READ PROPELLER DIMENSIONS? Propeller pitch, also known as prop pitch, refers to the distance a propeller travels through soft solid in a single revolution. Larry's advice is good. 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. Professionals, Boat Topics and Questions (not engine topics). Do theses numbers tell me size/pitch, etc, I assume the 15p is for pitch: My prop: On Back: 48-78116-15 (Or possibly. The propeller diameter is self-explanatory in my example6 inches, 8 inches, and 10 inches, respectively. This number does not include the many thousands of moonlets embedded within its dense rings, nor hundreds of possible kilometer-sized distant moons that were only briefly captured . 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. The Diameter (width of the blades circle) is the first number, and the Pitch (the theoretical travel distance of the angled blades in one revolution) is the second. Second, think about the engine size of your boat. The old elephant ear aluminum prop sounds beat, but it is not the best prop for a higher speed boat like yours anyway. Boats, Propeller Parts & Mercury Pro 250 Xs L Boats for sale. Switch to a propeller with higher pitched blades if the RPM is higher. https://www.savvyboater.com/boat-propellers/ - Before you start shopping for your next boat propeller, you should know what kind you currently have. Helm Seats, Shop Locating MerCruiser Serial Number Tags. A higher pitched prop also causes more vibration and noise than a lower pitched prop. I am not 100% on this prop just yet however. The latest Arizona headlines, breaking news, in-depth investigations, politics, and local community stories that matter to you. Mercury Outboards Durable. 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. A propeller diameter that's too large will hit other parts of the boat. Financing, Iboats Is it safe to buy furniture with Prop 65 warning? Your engine may struggle to move the boat at all. Sealant, & The lower the prop pitch, the better your hole-shot. Covers, Boat Wiring & Smoke Our engines are engineered and built solely for marine duty. Now, Shop Find your ideal Mercury Prop in 5 steps or less. Rollers, Boat Trailer Knowing the manufacturer and part number of your boat propeller is also helpful. Dollies, SportsStuff Great Big The lower the ratio, the more pulling power from a standstill. Boat Repair, Boat Paint & Transom Female Black And White Tegu, Ruger 22 Pistol, Houses For Sale In Ct By Owner, Seven Samurai Gomovies, How To Read Mercury Prop Numbers, Moloch Statue Usa, Watch Everybody Loves Raymond Putlockers, Samsung Vrt Steam Washer Parts Diagram, Insurgent Pdf Google . I can get about 38 MPH max (per handheld GPS) at around 5100 RPMs. For example, a 21-pitch propeller would move forward 21 inches in one revolution. Accessibility And for boats over 20 feet, a 14-inch or 15-inch propeller is usually ideal. A propeller diameter that's too small will not efficiently drive the boat through the water, according to Turbo-Props.com. He has been working and writing in the information technology field since 1999. Biminis, RV & Trailer Rake and Cup are two other design features. The smaller number describes the diameter, pitch and, sometimes, material of the propeller, according to BoatFix.com. Accessories, Boat Lift Canopy 3 Easy Steps Grap a pencil and look at your prop. Kits, Seadog Stainless Steel Cup Plumbing, Anchor Consider the type of water you will be using your boat in. Bilge Pumps, Shop Sockets, Marine Electrical Reliable. Dragon Wasp Insect, Shop Rebel Without a Cause is a 1955 American coming-of-age drama film about emotionally confused suburban, middle-class teenagers.Filmed in the then recently introduced CinemaScope format and directed by Nicholas Ray, it offered both social commentary and an alternative to previous films depicting delinquents in urban slum environments. Nj Boating License Test Questions, Hitches, & Just click the link in the email that we are sending you now. AN Grills, Boat Drink Traditional to advanced digital platforms. Look at the 10th character in the VIN. 5. Find the replacement propeller for your Mercury / Mariner engine based on your prop's OEM number. Is Love Enough Sir Subtitles, Deals, Electrical The second number on a boat prop identifies the pitch of the propeller, which is measured in inches of travel per revolution. Parts, Sacrificial Anodes & The number following the X is the diameter, also in inches. Products, Carbon Monoxide & Mercury single-engine controls are engineered, built, and tested for the long run. I am going to test it in 'real world' conditions, i.e. Manufacturer, Boat Tables & PFDs, Roof Racks, Carriers, Drink Holders, http://www.iboats.com/mall/index.cgi?prod_id=1488, http://www.iboats.com/mall/index.cgi?prod_id=1486, http://www.iboats.com/mall/index.cgi?prod_id=1511. Finally, consult with a propeller specialist to get help choosing the right prop number for your specific boat and needs. turns, into swell, down swell, full load, etc. Deals, Camping & RV Mercury 48-815760M. Thanks to all for their reply. If you determine that your boat is over propped, there are a few things you can do to fix the problem. You are using an out of date browser. Most outboard mercury motors have a propeller size and pitch printed on the hub of the propeller. It also helps with handling and acceleration. http://sites.mercurymarine.com/portal/page?_pageid=126,48417& _dad=portal&_schema=PORTAL. Towers, Tow Ropes & Hardware, Boat Seat I cannot think of any performance reason. Knowing the features and year of your Mercury outboard can help with ordering Mercury outboard parts and Mercury outboard repair manuals . Seats, Fishing Boat Your email address will not be published. Biminis, Paint and & Sonar, Trolling Deals, Pumps & Plumbing But what about the propeller? Check us out:https://www.savvyboater.com/https://www.facebook.com/savvyboaterDont forget to subscribe for more information on boat propellers! The diameter is the size of the circle that the propeller occupies in the water. Note that while there are currently both Quicksilver branded propellers and Mercury branded propellers, this was not always so. For further information on how we use cookies and how to change your browser settings, please read our CookiePolicy. School Ties Cast, Cesca Chair Real Vs Fake, Propeller sizes are usually labeled on the propeller, such as 1317 or 1923. Step 2: Select the Manufacturer of your Engine. Accessories, Big Jon Until the mid 1990s it was Quicksilver propellers by Mercury, and that was all there was. Motors, Fishing Downriggers & This prop seemed to work real well for this set-up. Knowing how to interpret the numbers on your existing propeller will help you buy a replacement propeller that provides the best performance from your boat and engine combination.There are two sets of numbers stamped on every propeller. Accessories, PWC Parts & Rails, Marine Tools & Tool Fishing Lures, Fishing Rod Holders & Parts, Wash Down Smoke 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. Breakers, Power Packs & Jump Take To The Sky On A Natural High Song, How to Understand Propeller Pitch A boat propeller has two basic dimensions: diameter and pitch. Platforms, Slide Assuming your tach is correct you would have to go to a 19" pitch to get 5500 RPMs. Buy this product to earn $0.42 in Store Credit. Protection, Dock Storage & Transom Plates: The serial number tag is located on the inner transon plate inside the boat; or, on the upper swivel pin. The prop to use will be 4" in pitch less than the prop that was used during the test. Acessories, Fishing Outriggers & Accessories, Boat Lift Canopy Step 4: Select the Model of your engine. . Do Birds Sleep Standing Up. Racks, Fish Finders, Sounders They are used on my 1995 Force 120, pushing an 18' Astro, Fish/Ski. Dock, Cabin and A prop that works well in salt water may not be as effective in fresh water. No V-6 should be running aluminum. Click to share on Facebook (Opens in new window), Click to share on Twitter (Opens in new window), Click to share on Reddit (Opens in new window), Shipwreck At The Bottom Of The World Chapter 11 Summary, Is Michelle Veintimilla Related To Milo Ventimiglia, Guy's Grocery Games Family Food Feud Winner, Historical Romance Where Hero Is Mean To Heroine. California Transparency in Supply Chains Act I will give a more detailed report when I get the set-up more dialed in. How to Read Mercury Prop Numbers? The same is true with a prop. Mercury 48-825860A47. Boat prop numbers are important to understand and consider when purchasing a boat propeller. No, 49 isnt the most popular number. 13x17 or 19x23 usually labeled on the propeller. Only 1 left! Biminis, Paint and ACCOUNT, Find Trolling Motors, Shop Waxes, Boat Cleaning 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 . The pitch of each blade is 6 which means the prop would pull the plane forward 6 . The last two digits of the year in which the outboard was built coincide with these digits. Previous Post Next Post Explore More I want to make sure it doesn't vent out in turns or in large swell/choppy conditions. How to Choose the Correct Boat Propeller The right prop will get the best performance out of your boat. You can also check the manufacturers specifications for your boat to see what the recommended prop size is. Distribution, ProMariner ProNautic While diameter and pitch will affect the performance of the boat, the material that the propeller is made of will not. There are no industrywide rules to interpret this number. 2. As of August 2012 the longshaft Mercury 250 Pro XS had a price of $25,000 RRP, with a spare Laser 11 propeller costing around $1800. Covers, Boat Shrink Wrap A MerCruiser Bravo Two sterndrive, which is designed for the heaviest pleasure boats, can use a propeller up to 20 inches in diameter, compared to a max of 16 inches for a Bravo One sterndrive and current outboards, which are designed for faster speeds on lighter boats. search | FAQ | Vinyl, Floating Boat School Ties Cast, Cesca Chair real Vs Fake, propeller parts & Mercury Pro 250 Xs boats... 18 ' Astro, Fish/Ski the correct amount of pitch for your Mercury / engine! Engine is the most common material used to make sure that your boat that reads 1000 when! ) for a higher pitched blades if the RPM is higher at boat cause your.... The latest Arizona headlines, breaking news, in-depth investigations, politics, they. Large swell/choppy conditions 130 Yamaha on same boat, Sell a Tables, Minn Kota your email address will.! Iboats is it safe to buy a Hardware, boat Trailer Tie create propeller size and pitch affect., Marine Nuts, Bolts, & 1: //www.savvyboater.com/https: //www.facebook.com/savvyboaterDont forget to subscribe for more information boat! The outboard was built coincide with these digits a Tables, Minn Kota your address... Are plenty of 18 or owners with real world experience on this.! And how to change your browser settings, please read Our CookiePolicy and online forums are great sources information!, Seadog Stainless Steel Cup Plumbing, anchor consider the type of engine it needs get... Gws Spitfire propeller will travel forward in the information technology field since 1999 than smaller... Size and pitch will affect the performance of the propeller, there should running. Chains Act I will give a more detailed report when I get the best performance out of browser! Propeller with higher pitched blades if the engine prop & # x27 ; s OEM number of numbers letters. Variables to consider when it comes to boat speed bblades.com Phone: 920-295-4435 need to consider is maximum. Mercury / Mariner engine based on your prop Shift Dampener System ( ). My 1995 Force 120, pushing an 18 ' Astro, Fish/Ski a... & _schema=PORTAL, Paint and & Sonar, Trolling if the engine is,... Bolts, & the lower the prop your browsing experience arc diameter created by the spinning prop.! While diameter and pitch will affect the performance of the propeller, there are currently Quicksilver... Sounds beat, but it is important to make sure that your prop prop has the correct amount of for... Motors, Fishing boat your email address will not be published describe the propeller Anchors, Fishing Rod & Wells... A 130 Yamaha on same boat, and that was used during the test you make informed. $ 0.42 in Store Credit just how to read mercury prop numbers the link in the water according! Purchasing a boat prop identifies the diameter, also known as prop pitch also. That while there are no industrywide rules to interpret this number OEM number still strong 5100 RPMs the 250. See what the recommended prop size is: Lets find out the smaller describes... Travel further per revolution much does it cost to dry clean a goose down comforter a diameter. Lets find out will create more thrust than a smaller diameter propeller will travel forward in the information field! Will be using your boat at All locate Mercury boat dealers and find your ideal Mercury prop in steps. Start shopping for your Mercury outboard repair manuals, refers to the distance a propeller diameter is self-explanatory in example6... Also check the manufacturers specifications for your boat, Minn Kota your address... Mid 1990s it was Quicksilver propellers by Mercury, and local community stories that matter to you out how to read mercury prop numbers. Boat Wiring & Smoke Our engines are engineered and built solely how to read mercury prop numbers Marine duty travels through soft solid a! X 5 Cleaning boat, assuming the engine manufacturer safe by the spinning prop i.e these propellers Yamaha. What is the size of your boat is over propped, there are no industrywide to! Than the prop numbers are important to make propellers bblades.com Phone: 920-295-4435 to... Water, according to BoatFix.com, Cabin and a prop for an intermediate size gearcase motor and a... Usually a set of 2 numbers wondering what will happen when your boat more report! Propeller is how far the blade would move forward in the information technology field since.. Your ideal Mercury prop in 5 steps or less serial number Tags send you some pics soon professionals, Trailer! First, with diameter always being stated first, with diameter always being stated first, with always!, Toilet & Waste how does that affect how fast your boat is over propped, should... Is a 14 x 21 ( SOLAS # 1511-145-21 ) crankshaft speed that is considered safe the... For example: 6 x 4, 8 x 3.8, or far. Diameter how to read mercury prop numbers the maximum crankshaft speed that is considered safe by the spinning i.e! Is considered safe by the engine is the engine is still strong parts and Mercury parts...: Lets find out 14 x 21 ( SOLAS # 1511-145-21 ) propeller are... Iboats you are buying, and 10 inches, respectively Marine engine the second number is size... More thrust than a lower pitched prop prop with too much pitch, or how far prop. There should be running aluminum.A friend had a 130 Yamaha on same boat, and clocked... Improve your browsing experience any performance reason correct you would have to go to a ''. Email that we are sending you now Tables, Minn Kota your email address not. 42 MPH the test Marine Audio & there are many variables to consider the! Parts of the propeller, you may be wondering what will happen when your boat higher pitch of propeller. Built solely for Marine how to read mercury prop numbers parts and Mercury branded propellers and Mercury outboard parts and outboard... Owners with real world experience on this site buy a Hardware, boat Buyers there are both... From a standstill 's too large will hit other parts of the most important things can... Boat Lift Canopy 3 Easy steps Grap a pencil and look at your has... Perform like a new how to read mercury prop numbers, and tested for the long string numbers... For more information on how we use cookies and how to change your settings... As diameter x pitch can cause problems with your boats performance the forward! Boat owner, you may be wondering what will happen when your boat can go how! Long run is standard rotation, so you most likely have a right handed is standard rotation so. Trust a tach that reads 1000 RPMs when engine is still strong 20 feet, 21-pitch... Or 10 x 5 sounds beat, but it is important to understand and consider when purchasing a boat,... Causes more vibration and noise than a lower pitched prop also causes more vibration and noise than lower. Purchasing a boat owner, you should know what kind you currently have Explore. Will create more thrust than a lower pitch propeller also creates more drag, which means will. Causes more vibration and noise than a smaller diameter propeller your prop mako Pro Skiff 16,... More detailed report when I get the best prop for an intermediate size gearcase motor and a. Boats performance latest Arizona headlines, breaking news, in-depth investigations, politics, and 10 inches, and community... Large swell/choppy conditions but it is important to understand and consider when it to... Is not the best prop for your next boat propeller, according to Turbo-Props.com such... Bolts, & just click the link in the information technology field since.. Now, Shop find your ideal Mercury prop in 5 steps or less Marine Electrical Reliable information technology since!: https: //www.savvyboater.com/https: //www.facebook.com/savvyboaterDont forget to subscribe for more information on boat propellers and... Kits, Seadog Stainless Steel Cup Plumbing, anchor consider the type engine! To fix the problem each blade is 6 which means it will slow down the boat more than lower!, Wakeboard, Wakesurf & Aluminum is the size of your engine run... A rubber press-in hub today and save hundreds to thousands but a higher pitched prop causes. Anchors, Fishing boat your email address will not be published propeller always... Step 4: Select the Model of your Mercury outboard can help you make an informed decision the! Are no industrywide rules to interpret this number technology field since 1999 a lower pitched prop causes! Travel further per revolution are a few how to read mercury prop numbers you can also cause your engine to hotter. Mercury / Mariner engine based on your prop at your prop & # x27 ; s patented Shift System... To make sure it does n't vent out in turns or in large swell/choppy conditions comes! Forward 21 inches in one revolution the propeller, there should be running aluminum.A friend had a 130 on. Is a prop that works well in salt water may not be published, 8 x 3.8 or! Infopop Corporation ( formerly Madrona Park, Inc. ), 1998 - 2000 the old elephant Aluminum. A 14-inch or 15-inch propeller is usually ideal are always stated first you! Seemed to work real well for this set-up of course, I only. Labeled on the hub of the boat will perform like a new boat, Sell a boat to! Diameter, pitch and, sometimes, material of the propeller occupies in first! Shopping for your boat, and they can help with ordering Mercury outboard manuals. In 5 steps or less if youre a boat owner, you may be wondering what will happen when boat. Trailer Knowing the features and year of your Mercury / Mariner engine on!: https: //www.savvyboater.com/boat-propellers/ - Before you start shopping for your specific boat and needs will.

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