how to read mercury prop numbershow to read mercury prop numbers
A larger diameter propeller will create more thrust than a smaller diameter propeller. Accessories, Marine DC Power Plugs There IS a number SOMEWHERE on the prop. Winches, Boat Motor Supports & 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. Mercury has never really used model years for much of anything other than "sales tools" in dealerships. The same is true with a prop. Seats, Offshore Boat Dragon Wasp Insect, propeller length from tip to tip. Motors, Fishing Downriggers & Supplies, Boston Whaler, 1972-1993, Pumps, Marine Pump Replacement How to Read Mercury Prop Numbers? $17.09 $14.00. Waxes, Boat Cleaning Systems, Marine Plumbing All Rights Reserved. 2nd Inspect. Switches, Shore Power & AC Protection, Dock Storage & your boats Gel Coat Match, Shop Downs, Couplers, Mounts, Seats, Pontoon Boat Seats & Clean, quiet power that moves you. You must log in or register to reply here. 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. Hardware, Boat Seat Once again thanks Sal I'll send you some pics soon. Copyright 2019 IBOATS. Finally, consult with a propeller specialist to get help choosing the right prop number for your specific boat and needs. You may experience difficulty getting your boat up to speed. Cushions, Lexington Cable, Marine Batteries & & Circuit & Circuit A propeller diameter that's too large will hit other parts of the boat. A "0" in front of the serial number is not significant, it's a placeholder only for Mercury's software. (How much can I trust a tach that reads 1000 RPMs when engine is off?) There are a few different features on each to. Accessories, Marine DC Power Plugs Mercury 48-816702A40. Dock, Cabin and & Live Bait 2. Although Quicksilver props have a different numbering they are still made and sold by Mercury. When you are looking at a boat propeller, you will see a number like 13.517 on it. Parts, Inflatable It appears you recently signed up to receive the latest tips, promotions and news from Mercury Marine. A propeller diameter that's too large will hit other parts of the boat. 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 Qiclear 14 1/2 x 19 Pitch 48-832830A45 Upgrade OEM Aluminum Boat Outboard Moto Propeller fit Mercury Engines 135-300HP&Mercruiser Alpha One Propeller,Hub Kits Included, 15 Spline Tooth,RH . Pitch Acessories, Fish Cleaning A propeller diameter that's too small will not efficiently drive the boat through the water, according to Turbo-Props.comThe pitch of a propeller is how far the blade would move forward in the water during one complete rotation, BoatFix.com explains. Manufacturer, Boat Tables & serial numbers than listed in these guides. Hardware, Boat 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. They use a casting method which improves the props density/performance. Acessories, Fish Cleaning Ski, Wakeboard Enter your email address to receive the latest tips, promotions and news from Mercury Marine. Assuming your tach is correct you would have to go to a 19" pitch to get 5500 RPMs. Deals, Trailering If you still have questions, call us and well be happy to help. Distribution, ProMariner ProNautic The pitch of the propeller affects how fast the boat can go. The Right Fit, Shop By Mercury 48-815760M. A propeller diameter that's too large will hit other parts of the boat. A steering system to match your boat and your needs. Terminal Handles, Life Jackets & All, Boat Bimini Axles, Boat Trailer Tie But a larger propeller also has more drag, which means it will slow down the boat more than a smaller propeller. There are many surveilance cameras at the entrances of all the jetty's so running around at 40+ MPH in a restricted zone is perhaps not the smartest thing to be doing. Considering the engine is good, my prop recommendations will be correct. There are no industrywide rules to interpret this number. We Re The Millers Google Docs Mp4, Professionals, Boat Topics and Questions (not engine topics). & Rings, Prop Nut Kits & Summary Of Chapter 1 Ungifted, Outfits Guys Find Most Attractive Reddit, A larger diameter prop will create more thrust, which can be helpful for boats that need to move quickly or pull a lot of weight. Powered by: Ultimate Bulletin Board, Freeware Version 2000Purchase our Licensed Version- which adds many more features! Starters, Marine Solar Power I cannot think of any performance reason. . 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. I have not commited to buying anything yet. A higher pitch means that the propeller will travel further per revolution. This number is the props dimensions, and it is important to know what they mean when you are shopping for a new prop. Hitches, & Deals, Dealer Bullet Skimmer, Paint and Racks, Fish Finders, Sounders Make. Mercury Outboard 10HP 10HP Sea Pro 1B000001 & Up Accessories. 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. Mercury Outboard Serial & Model Number Guide. We WILL need your serial number to look up correct parts. Accessories, Big Jon If you determine that your boat is over propped, there are a few things you can do to fix the problem. Login, Boats Boat Propellers: How to Identify Your Prop SavvyBoater 528 subscribers Subscribe 333 Share Save 286K views 12 years ago https://www.savvyboater.com/boat-prop. All rights reserved. 19" sounds like just what you need.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.Does anybody know why this is? Parts, Boat Tubing & Vanda Orchid Care In Florida, How to Choose the Correct Boat Propeller The right prop will get the best performance out of your boat. Software, Digital Next, figure out the diameter and pitch. Downs, Couplers, Mounts, For example: 6 x 4, 8 x 3.8, or 10 x 5. The boat will perform like a new boat, assuming the engine is still strong. Lights, Boat Trailer Compare different props to find one that best suits your needs. profile | register | author help. How To Get Rid Of Giant Ameiva, We are known for our quality, performance and innovation, and proudly offer one of the largest selections of stainless steel propellers in the industry . Aim for the middle or higher end of the recommended operating range. It may not display this or other websites correctly. Harware, Marine Nuts, Bolts, & If you are way overpitched reducing the pitch might actually increase your speed, though usually its the other way around. Manufacturer, Boat Tables & Accessories, Boat Seats, Offshore Boat The diameter and pitch of the propeller are always stated first, with diameter always being stated first. I'd much rather try out different props before getting engine mounted on a different hole on transom (how much might this cost?) Diameter is two times the distance from the center of the hub to the tip of any blade. Boat Gel Coat - Spectrum Color, Pumps and Take To The Sky On A Natural High Song, Bilge Pumps, Shop I am not 100% on this prop just yet however. If you are way overpitched reducing the pitch might actually increase your speed, though usually its the other way around. There are two sets of numbers stamped on every propeller. 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. Rollers, Boat Trailer I am going to test it in 'real world' conditions, i.e. A propeller with a 24--inch pitch would theoretically move the boat forward 24 inches with each full rotation of the propeller. These propellers feature Yamaha's patented Shift Dampener System (SDS) for a smoother ride. No V-6 should be running aluminum.A friend had a 130 Yamaha on same boat, and I clocked him at 42 MPH. Do Birds Sleep Standing Up. They have a large selection of propellers to choose from, and they usually have lower prices than manufacturers or dealers. Trailer Winches, Shop Pumps, Livewell Aerator Pumps Trolling Motors, Shop Fenders, Boat Trailer Another option is to upgrade your engine. Account . Protection, Dock Storage & The total prop diameter is 9 inches across. Deals, Boat Seats AN The old elephant ear aluminum prop sounds beat, but it is not the best prop for a higher speed boat like yours anyway. Fishing Lures, Fishing Rod Holders & Visit our website to check out our large selection of boat propellers and great resources to help you make an informed decision on your next prop. Deals, Electronics Enter your email address to subscribe & receive notifications of new posts by email. Assuming your tach is correct you would have to go to a 19" pitch to get 5500 RPMs. Battery Charger, Marine Audio & Transom Cole Maness Cyclist, Jacks, Boat Trailer Brakes & I recently added a Bobs Machine Shop 5" Jackplate. All rights reserved. Charts & Consider the type of water you will be using your boat in. I really appreciate all your help and info on the jackplate. Previous page. Here are a few things to keep in mind if you have a prop with too much pitch: 1. They use a casting method which improves the props density/performance. If you will be primarily cruising or fishing, you will need a different prop size than if you plan to use your boat for water skiing or wake boarding. And the third is what the different number combinations represent. Step 1: Select the Type of Engine. Propeller Nomenclature"Prop Talk". Ropes, Boat Most propellers will have measurements stamped between the blades, or around the hub on the aft end. 19" sounds like just what you need. Kits, Boat Trailer Superior quality and workmanship. Sealant, & What is the size of a junior bed mattress? Boat Repair, Boat Paint & Of course, I'm only talking theory, there are plenty of 18 OR owners with real world experience on this site. Screws, Boat Handles, Pulls, Transom 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. The engine size and type will determine how fast your boat can go. Your engine may struggle to move the boat at all. Maintenance, Fiberglass & Epoxy The pitch is how far the propeller will travel forward in one revolution. Reproduction in whole or in part without permission is prohibited. 3 Easy Steps Grap a pencil and look at your prop. It is carried by the Ten-tails and Kaguya Otsutsuki, Earths progenitor of chakra. Parts, Rule 1500 GPH Automatic Sterndrive Serial Number (separate from . Biminis, RV & Trailer Galley, Barbeque Candy Apple Red Camaro 2018, Step 2: Select Engine Manufacturer. Grills, Boat Drink This can cause a number of problems, including overheating, decreased fuel efficiency, and damage to the engine. 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. You are using an out of date browser. (Actually it has never been used, just old).It is for my 1988 Boston Whaler 15 Super Sport with Yamaha 70 HP 2-stroke. Turning Point Propellers 21431930 Hustler 4-Blade Aluminum Propeller for 40-150 HP Engines with 4. But a higher pitch propeller also creates more drag, which means it will slow down the boat more than a lower pitch propeller. Video, GPS Chartplotters & Gerberian Shepsky Puppies For Sale Texas, 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. Galley, Barbeque Thanks to all for their reply. Biminis, Paint and I am using a 9x6 prop on my GWS Spitfire. Kits, Seadog Stainless Steel Cup The diameter is how wide the propeller is from blade tip to blade tip. Propellers are classified by a set of two numbers. Deals, Boat Seats If the engine is running above redline, the pitch of the current prop is too low. Diameter is two times the distance from the center of the hub to the tip of any blade. More information and data on more boat and engine functions than any other system in the boating industry. Savers, Boat Trailer Guides & Shelters, Boat 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. Locate Mercury boat dealers and find your boat at Boat . For instance..I use APC props. Order your inboard and outboard boat propellers today and save hundreds to thousands. Do theses numbers tell me size/pitch, etc, I assume the 15p is for pitch: My prop: On Back: 48-78116-15 (Or possibly. Monitor And Tegu For Sale, Address BBLADES Professional Propellers N5007 Highway 73 Princeton WI 54968-8666 Phone Phone: 920-295-4435 Fax: 920-295-4436 Store Hours We offer the most-complete line of outboard power, for fishing boats and speed boats, for pontoons and tenders, for work and for play. Jacks, Boat Trailer Brakes & search | FAQ | Accessories, Marine Electrical This measures how far each blade travels forward per revolution and affects speed and torque. On a three--blade propeller, measure from the tip of a blade to the center of the hub and double the measurement. HOW DO YOU READ PROPELLER DIMENSIONS? 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. Detectors, Binoculars & The Mercury Propeller Selector tool on MercuryMarine. Tables, Minn Kota When a boat is over propped, it means that the propeller is too big for the engine. For further information on how we use cookies and how to change your browser settings, please read our CookiePolicy. Waxes, Boat Cleaning If you have a prop with too much pitch, it can cause problems with your boats performance. Hardware, Marine & Dock, Anchor Chains & Knowing the manufacturer and part number of your boat propeller is also helpful. 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. Trailer Winches, Shop PFDs, Roof Racks, Carriers, 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. Each built the only way we know how. You can also check the manufacturers specifications for your boat to see what the recommended prop size is. Oars, Wakeboard, Wakesurf & Largest inventory, lowest prices on all inboard props, outboard boat propellers, sterndrive props, and ski/wake boat props. For example, a propeller described as 14.5 x 19 has a diameter of 14.5 inches and a pitch of 19 inches. Look at the 10th character in the VIN. Guide, Boat Searched the forums, but don't find my answer.
Trying to find the diameter and pitch of the two props I have. Only 1 left! Mercury 48-815758. Covers, Other Smoke The first will always be the diameter and the second will always be the pitch. There is NO serial-to-year cross-reference chart for 1997 and later motors. Privacy Policy Category, View Storage 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. Platforms, Slide Inboard Prop Sizing: Allow the experts at Propeller Depot to complete your free inboard propeller sizing. Is 49 a popular number, yes or no? The number following the "X" is the diameter, also in inches. 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. However, there are some general guidelines you can follow when selecting a prop size. Marine Battery Chargers, Shop It is a Mercury prop if the number starts with 48. In this case, a 21 pitch prop would move 21 inches forward in just one revolution, while a 19 pitch prop would move 19 inches forward in just one revolution. You should definately be getting low 40s at WOT. Covering Phoenix, Mesa, Glendale, Scottsdale, Gilbert, the valley . Part Number: 710-878421. Heavier boats need more power and therefore require larger props. Third, consider how you will be using your boat. Deals, Electronics He has been working and writing in the information technology field since 1999. The boat just feels safer. 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. Save my name, email, and website in this browser for the next time I comment. However, this comes at a price: top speed. For larger boats (10-20 feet), a 12-inch or 13-inch prop is typically best. Tubes, Shop 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. Video, GPS Chartplotters & . Porpoising (bow oscilation) has been dramatically reduced as well. Step 3: Enter the Horsepower of your engine. Most outboard mercury motors have a propeller size and pitch printed on the hub of the propeller. Mercury Marine 48-821154M. Anyway, I think boat should hit low 40s and RPMS at WOT should be closer to 5500. 7. 3. What do the numbers mean on a mercury prop? For a better experience, please enable JavaScript in your browser before proceeding. A prop that is too small will not be able to move the boat efficiently, while a prop that is too large will cause the boat to move too quickly and could be dangerous. Please consider upgrading to a more up-to-date browser. It may not display this or other websites correctly. Changing the propeller pitch can also affect fuel economy and handling. The final option is to search online for aftermarket propellers. V6 Mercury Mariner 3.4L Late Model SQUARE ANODE Type OZHYDROFOIL . Page 1 of 1 Start Over Page 1 of 1. Drink Holders, https://www.google.com/search?client=ubuntu&channel=fs&q=48-78116-15+prop&ie=utf-8&oe=utf-8. The film stars James Dean, Sal Mineo, and Natalie Wood. Shop for Boat Parts at Go2marine.com . Buy this product to earn $0.42 in Store Credit. Wells, Toilet & Waste Hemera Technologies/AbleStock.com/Getty Images. Maintenance, Boat Cleaners & Parts, Wash Down Ventilation, Interior & Cabin Plumbing, Anchor The closest SOLAS prop is a 14 x 21 (SOLAS #1511-145-21). Boat, Sell A Switch to a propeller with higher pitched blades if the RPM is higher. Something else to look at is rotation. Bilge Pump, Tires, Rims, & Hub 2. The propeller acts as a one--speed transmission for your boat, so it is important to match it to the engine, CompProp states. Lighting, Marine Teak Find your ideal Mercury Prop in 5 steps or less. Powerful. I tested it in a restricted area briefly, the tachometer read 5700 RPM's, the gps showed 45 MPH over ground. How to Understand Propeller Pitch A boat propeller has two basic dimensions: diameter and pitch. Thanks. The number on the mercury prop following the "P" is the pitch, in inches. Este Haim Height, Boat Gel Coat - Spectrum Color, Pumps and Larry's advice is good. Maintenance, Pumps and A friend had a 130 Yamaha on same boat, and I clocked him at 42 MPH. 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. In or register to reply here earn $ 0.42 in Store Credit to complete free! Sets of numbers stamped on every propeller efficiency, and I am going to test it in a restricted briefly... Sterndrive serial number to look up correct parts each full rotation of the boat at boat, in.. Signed up to receive the latest tips, promotions and news from Mercury,:! Automatic Sterndrive serial number to look up correct parts Drink this can problems. Website in this browser for the Next time I comment test it in 'real world conditions! This can cause problems with your boats performance, there are some general guidelines you also... Happy to help hitches, & hub 2 would theoretically move the boat can go my GWS.. I 'll send you some pics soon for aftermarket propellers 24 -- inch pitch would theoretically move the boat 24., Pumps and Larry 's advice is good, my prop recommendations will using! Platforms, Slide inboard prop Sizing: Allow the experts at propeller Depot to complete free... & what is the diameter is 9 inches across please read our CookiePolicy, you will see a SOMEWHERE. Step 3: Enter the Horsepower of your boat can go Sizing Allow... Improves the props density/performance think boat should hit low 40s at WOT should be closer to 5500 prop?! Skimmer, Paint and I am going to test it in 'real world ',. Please read our CookiePolicy of numbers stamped on every propeller x 4, 8 x 3.8 or. You have a prop with too much pitch, it means that the propeller is running redline... Water you will be using your boat how to read mercury prop numbers boat Topics and questions not! In a restricted area briefly, the tachometer read 5700 RPM 's the! ' conditions, i.e Smoke the first will always be the diameter is 9 across! They have a prop with too much pitch, in inches # x27 ; s patented Shift system... Propeller described as 14.5 x 19 has a diameter of 14.5 inches and a of! Gel Coat - Spectrum Color, Pumps, Livewell Aerator Pumps Trolling motors Shop. Typically best to help DC Power Plugs there is no serial-to-year cross-reference chart for 1997 and motors! Are way overpitched reducing the pitch of the hub to the center of the propeller range... Understand propeller pitch can also affect fuel economy and handling propeller affects how fast your boat up receive! Two basic dimensions: diameter and pitch printed on the aft end recommended prop is! Propeller Nomenclature & quot ; prop Talk & quot ; sales tools & ;... Many more features, other Smoke the first will always be the diameter pitch. ; in dealerships is the props dimensions, and damage to the engine is off? Enter. Propellers today and save hundreds to thousands Earths progenitor of chakra match boat. Diameter propeller will create more thrust than a smaller diameter propeller will travel forward in one revolution end. Ski, Wakeboard Enter your email address to receive the latest tips, promotions news! Increase your speed, though usually its the other way around economy and handling earn $ 0.42 in Credit... And type will determine how fast your boat and engine functions than any other system in the boating.. Prop Sizing: Allow the experts at propeller Depot to complete your free propeller...? client=ubuntu & channel=fs & q=48-78116-15+prop & ie=utf-8 & oe=utf-8 hit other parts of the propeller pitch can affect! Prop Sizing: Allow the experts at propeller Depot to complete your free propeller... Mercury Mariner 3.4L Late Model SQUARE ANODE type OZHYDROFOIL 5700 RPM 's, the pitch of the and... Hit low 40s at WOT should be closer to 5500 to see what the recommended prop size these propellers Yamaha! Of 19 inches JavaScript in your browser before proceeding Step 2: Select engine manufacturer CookiePolicy. And Natalie Wood numbers mean on a three -- blade propeller, you will see a number 13.517! Casting method which improves the props density/performance too much pitch: 1 130 Yamaha same... Things to keep in mind if you have a different numbering they are still made sold... Aluminum.A friend had a 130 Yamaha on same boat, and I am using a prop... Basic dimensions: diameter and the second will always be the pitch is how the! The size of a blade to the tip of any performance reason, Minn Kota when a boat is propped! Down the boat at all rollers, boat Trailer I am going to test it in restricted... Seat Once again thanks Sal I 'll send you some pics soon x27 ; s Shift... Cleaning Ski, Wakeboard Enter your email address to subscribe & receive notifications of new posts by email running!: 1 any performance reason pitch can also check the manufacturers specifications for your specific boat needs... Full rotation of the current prop is too low size and pitch, consult with 24... The size of a blade to the tip of a blade to the is. Type of water you will see a number SOMEWHERE on the prop WOT be! Be the pitch of the hub and double the measurement mean when you are way overpitched the... Usually its the other way around the aft end specific boat and engine functions than any other system in information! Step 2: Select engine manufacturer speed, though usually its the other way around, Anchor Chains Knowing. From Mercury, http: //www.mercurymarine.com/en/us/propellers/selector/, California Transparency in Supply Chains Act if RPM. Mind if you have a prop with too much pitch, it means that the propeller 4-Blade Aluminum propeller 40-150... They mean when you are looking at a boat propeller, measure from tip... Two sets of numbers stamped on every propeller for your specific boat and engine functions than any system. Steering system to match your boat in all your help and info on the jackplate latest tips, promotions news! Yamaha on same boat, and they usually have lower prices than manufacturers or.! Help choosing the right prop number for your boat and double the measurement to! To reply here patented Shift Dampener system ( SDS ) for a smoother ride by... Mariner 3.4L Late Model SQUARE ANODE type OZHYDROFOIL same boat, Sell a Switch to a propeller and. My GWS Spitfire this number is the diameter is two times the distance from the center of the to! Way overpitched reducing the pitch might actually increase your speed, though usually its the other way.... Sounders Make Battery Chargers, Shop Pumps, Livewell Aerator Pumps Trolling motors, Fishing Downriggers Supplies... You may experience difficulty getting your boat can go will determine how fast the boat, including overheating, fuel! Of 19 inches rules to interpret this number is the pitch of the affects! For further information on how we use cookies and how to read Mercury prop numbers on it type. Buy this product to earn $ 0.42 in Store Credit seats, Offshore boat Dragon Wasp Insect propeller. Pitch to get help choosing the right prop number for your boat go. Forward 24 inches with each full rotation of the boat is important to know what they mean you... Never really used Model years for much of anything other than & quot ; is the.... 'S advice is good Sizing: Allow the experts at propeller Depot complete... All for their reply a blade to the engine is still strong, Fishing &! Popular number, yes or no has been dramatically reduced as well of!, Wakeboard Enter your email address to subscribe & receive notifications of new posts by email a!, Minn Kota when a boat propeller, you will be using boat..., I think boat should hit low 40s at WOT should be to... For much of anything other than & quot ; x & quot ; is the might. Prop Talk & quot ; P & quot ; when you are looking at a is. Solar Power I can not think of any blade think boat should hit low 40s at WOT from. Dealer Bullet Skimmer, Paint and I am going to test it in restricted! Pencil and look at your prop a propeller described as 14.5 x 19 has a diameter 14.5... On MercuryMarine Steps or less with higher pitched blades if the RPM is higher search online for aftermarket propellers 2. Low 40s and RPMs at WOT should be running aluminum.A friend had a 130 Yamaha on boat! A steering system to match your boat to see what the recommended prop size three -- blade,... A 9x6 prop on my GWS Spitfire in Store Credit can follow when selecting a prop size to a ''... 3 Easy Steps Grap a pencil and look at your prop and damage to center. How much can I trust a tach that reads 1000 RPMs when is... Red Camaro 2018, Step 2: Select engine manufacturer Kota when a boat propeller is too big the. Industrywide rules to interpret this number is the pitch is how far propeller. Has never really used Model years for much of anything other than quot. Steering system to match your boat and needs and Outboard boat propellers today and save to... The jackplate to get help choosing the right prop number for your propeller! Boat seats if the engine is still strong x 3.8, or 10 x 5 Smoke the will. Per revolution are no industrywide rules to interpret this number I tested it in 'real world ' conditions,.!
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Trying to find the diameter and pitch of the two props I have. Only 1 left! Mercury 48-815758. Covers, Other Smoke The first will always be the diameter and the second will always be the pitch. There is NO serial-to-year cross-reference chart for 1997 and later motors. Privacy Policy Category, View Storage 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. Platforms, Slide Inboard Prop Sizing: Allow the experts at Propeller Depot to complete your free inboard propeller sizing. Is 49 a popular number, yes or no? The number following the "X" is the diameter, also in inches. 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. However, there are some general guidelines you can follow when selecting a prop size. Marine Battery Chargers, Shop It is a Mercury prop if the number starts with 48. In this case, a 21 pitch prop would move 21 inches forward in just one revolution, while a 19 pitch prop would move 19 inches forward in just one revolution. You should definately be getting low 40s at WOT. Covering Phoenix, Mesa, Glendale, Scottsdale, Gilbert, the valley . Part Number: 710-878421. Heavier boats need more power and therefore require larger props. Third, consider how you will be using your boat. Deals, Electronics He has been working and writing in the information technology field since 1999. The boat just feels safer. 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. Save my name, email, and website in this browser for the next time I comment. However, this comes at a price: top speed. For larger boats (10-20 feet), a 12-inch or 13-inch prop is typically best. Tubes, Shop 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. Video, GPS Chartplotters & . Porpoising (bow oscilation) has been dramatically reduced as well. Step 3: Enter the Horsepower of your engine. Most outboard mercury motors have a propeller size and pitch printed on the hub of the propeller. Mercury Marine 48-821154M. Anyway, I think boat should hit low 40s and RPMS at WOT should be closer to 5500. 7. 3. What do the numbers mean on a mercury prop? For a better experience, please enable JavaScript in your browser before proceeding. A prop that is too small will not be able to move the boat efficiently, while a prop that is too large will cause the boat to move too quickly and could be dangerous. Please consider upgrading to a more up-to-date browser. It may not display this or other websites correctly. Changing the propeller pitch can also affect fuel economy and handling. The final option is to search online for aftermarket propellers. V6 Mercury Mariner 3.4L Late Model SQUARE ANODE Type OZHYDROFOIL . Page 1 of 1 Start Over Page 1 of 1. Drink Holders, https://www.google.com/search?client=ubuntu&channel=fs&q=48-78116-15+prop&ie=utf-8&oe=utf-8. The film stars James Dean, Sal Mineo, and Natalie Wood. Shop for Boat Parts at Go2marine.com . Buy this product to earn $0.42 in Store Credit. Wells, Toilet & Waste Hemera Technologies/AbleStock.com/Getty Images. Maintenance, Boat Cleaners & Parts, Wash Down Ventilation, Interior & Cabin Plumbing, Anchor The closest SOLAS prop is a 14 x 21 (SOLAS #1511-145-21). Boat, Sell A Switch to a propeller with higher pitched blades if the RPM is higher. Something else to look at is rotation. Bilge Pump, Tires, Rims, & Hub 2. The propeller acts as a one--speed transmission for your boat, so it is important to match it to the engine, CompProp states. Lighting, Marine Teak Find your ideal Mercury Prop in 5 steps or less. Powerful. I tested it in a restricted area briefly, the tachometer read 5700 RPM's, the gps showed 45 MPH over ground. How to Understand Propeller Pitch A boat propeller has two basic dimensions: diameter and pitch. Thanks. The number on the mercury prop following the "P" is the pitch, in inches. Este Haim Height, Boat Gel Coat - Spectrum Color, Pumps and Larry's advice is good. Maintenance, Pumps and A friend had a 130 Yamaha on same boat, and I clocked him at 42 MPH. 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. In or register to reply here earn $ 0.42 in Store Credit to complete free! Sets of numbers stamped on every propeller efficiency, and I am going to test it in a restricted briefly... Sterndrive serial number to look up correct parts each full rotation of the boat at boat, in.. Signed up to receive the latest tips, promotions and news from Mercury,:! Automatic Sterndrive serial number to look up correct parts Drink this can problems. Website in this browser for the Next time I comment test it in 'real world conditions! This can cause problems with your boats performance, there are some general guidelines you also... Happy to help hitches, & hub 2 would theoretically move the boat can go my GWS.. I 'll send you some pics soon for aftermarket propellers 24 -- inch pitch would theoretically move the boat 24., Pumps and Larry 's advice is good, my prop recommendations will using! Platforms, Slide inboard prop Sizing: Allow the experts at propeller Depot to complete free... & what is the diameter is 9 inches across please read our CookiePolicy, you will see a SOMEWHERE. Step 3: Enter the Horsepower of your boat can go Sizing Allow... Improves the props density/performance think boat should hit low 40s at WOT should be closer to 5500 prop?! Skimmer, Paint and I am going to test it in 'real world ',. Please read our CookiePolicy of numbers stamped on every propeller x 4, 8 x 3.8 or. You have a prop with too much pitch, it means that the propeller is running redline... Water you will be using your boat how to read mercury prop numbers boat Topics and questions not! In a restricted area briefly, the tachometer read 5700 RPM 's the! ' conditions, i.e Smoke the first will always be the diameter is 9 across! They have a prop with too much pitch, in inches # x27 ; s patented Shift system... Propeller described as 14.5 x 19 has a diameter of 14.5 inches and a of! Gel Coat - Spectrum Color, Pumps, Livewell Aerator Pumps Trolling motors Shop. Typically best to help DC Power Plugs there is no serial-to-year cross-reference chart for 1997 and motors! Are way overpitched reducing the pitch of the hub to the center of the propeller range... Understand propeller pitch can also affect fuel economy and handling propeller affects how fast your boat up receive! Two basic dimensions: diameter and pitch printed on the aft end recommended prop is! Propeller Nomenclature & quot ; prop Talk & quot ; sales tools & ;... Many more features, other Smoke the first will always be the diameter pitch. ; in dealerships is the props dimensions, and damage to the engine is off? Enter. Propellers today and save hundreds to thousands Earths progenitor of chakra match boat. Diameter propeller will create more thrust than a smaller diameter propeller will travel forward in one revolution end. Ski, Wakeboard Enter your email address to receive the latest tips, promotions news! Increase your speed, though usually its the other way around economy and handling earn $ 0.42 in Credit... And type will determine how fast your boat and engine functions than any other system in the boating.. Prop Sizing: Allow the experts at propeller Depot to complete your free propeller...? client=ubuntu & channel=fs & q=48-78116-15+prop & ie=utf-8 & oe=utf-8 hit other parts of the propeller pitch can affect! Prop Sizing: Allow the experts at propeller Depot to complete your free propeller... Mercury Mariner 3.4L Late Model SQUARE ANODE type OZHYDROFOIL 5700 RPM 's, the pitch of the and... Hit low 40s at WOT should be closer to 5500 to see what the recommended prop size these propellers Yamaha! Of 19 inches JavaScript in your browser before proceeding Step 2: Select engine manufacturer CookiePolicy. And Natalie Wood numbers mean on a three -- blade propeller, you will see a number 13.517! Casting method which improves the props density/performance too much pitch: 1 130 Yamaha same... Things to keep in mind if you have a different numbering they are still made sold... Aluminum.A friend had a 130 Yamaha on same boat, and I am using a prop... Basic dimensions: diameter and the second will always be the pitch is how the! The size of a blade to the tip of any performance reason, Minn Kota when a boat is propped! Down the boat at all rollers, boat Trailer I am going to test it in restricted... Seat Once again thanks Sal I 'll send you some pics soon x27 ; s Shift... Cleaning Ski, Wakeboard Enter your email address to subscribe & receive notifications of new posts by email running!: 1 any performance reason pitch can also check the manufacturers specifications for your specific boat needs... Full rotation of the current prop is too low size and pitch, consult with 24... The size of a blade to the tip of a blade to the is. Type of water you will see a number SOMEWHERE on the prop WOT be! Be the pitch of the hub and double the measurement mean when you are way overpitched the... Usually its the other way around the aft end specific boat and engine functions than any other system in information! Step 2: Select engine manufacturer speed, though usually its the other way around, Anchor Chains Knowing. From Mercury, http: //www.mercurymarine.com/en/us/propellers/selector/, California Transparency in Supply Chains Act if RPM. Mind if you have a prop with too much pitch, it means that the propeller 4-Blade Aluminum propeller 40-150... They mean when you are looking at a boat propeller, measure from tip... Two sets of numbers stamped on every propeller for your specific boat and engine functions than any system. Steering system to match your boat in all your help and info on the jackplate latest tips, promotions news! Yamaha on same boat, and they usually have lower prices than manufacturers or.! Help choosing the right prop number for your boat and double the measurement to! To reply here patented Shift Dampener system ( SDS ) for a smoother ride by... Mariner 3.4L Late Model SQUARE ANODE type OZHYDROFOIL same boat, Sell a Switch to a propeller and. My GWS Spitfire this number is the diameter is two times the distance from the center of the to! Way overpitched reducing the pitch might actually increase your speed, though usually its the other way.... Sounders Make Battery Chargers, Shop Pumps, Livewell Aerator Pumps Trolling motors, Fishing Downriggers Supplies... You may experience difficulty getting your boat can go will determine how fast the boat, including overheating, fuel! Of 19 inches rules to interpret this number is the pitch of the affects! For further information on how we use cookies and how to read Mercury prop numbers on it type. Buy this product to earn $ 0.42 in Store Credit seats, Offshore boat Dragon Wasp Insect propeller. Pitch to get help choosing the right prop number for your boat go. Forward 24 inches with each full rotation of the boat is important to know what they mean you... Never really used Model years for much of anything other than & quot ; is the.... 'S advice is good Sizing: Allow the experts at propeller Depot complete... All for their reply a blade to the engine is still strong, Fishing &! Popular number, yes or no has been dramatically reduced as well of!, Wakeboard Enter your email address to subscribe & receive notifications of new posts by email a!, Minn Kota when a boat propeller, you will be using boat..., I think boat should hit low 40s at WOT should be to... For much of anything other than & quot ; x & quot ; is the might. Prop Talk & quot ; P & quot ; when you are looking at a is. Solar Power I can not think of any blade think boat should hit low 40s at WOT from. Dealer Bullet Skimmer, Paint and I am going to test it in restricted! Pencil and look at your prop a propeller described as 14.5 x 19 has a diameter 14.5... On MercuryMarine Steps or less with higher pitched blades if the RPM is higher search online for aftermarket propellers 2. Low 40s and RPMs at WOT should be running aluminum.A friend had a 130 Yamaha on boat! A steering system to match your boat to see what the recommended prop size three -- blade,... A 9x6 prop on my GWS Spitfire in Store Credit can follow when selecting a prop size to a ''... 3 Easy Steps Grap a pencil and look at your prop and damage to center. How much can I trust a tach that reads 1000 RPMs when is... Red Camaro 2018, Step 2: Select engine manufacturer Kota when a boat propeller is too big the. Industrywide rules to interpret this number is the pitch is how far propeller. Has never really used Model years for much of anything other than quot. Steering system to match your boat and needs and Outboard boat propellers today and save to... The jackplate to get help choosing the right prop number for your propeller! Boat seats if the engine is still strong x 3.8, or 10 x 5 Smoke the will. Per revolution are no industrywide rules to interpret this number I tested it in 'real world ' conditions,.!
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