how to read mercury prop numbershow to read mercury prop numbers

By 150-200 RPM, each inch of pitch size will change the RPM. The closest SOLAS prop is a 14 x 21 (SOLAS #1511-145-21). The engine size and type will determine how fast your boat can go. 3. If you determine that your boat is over propped, there are a few things you can do to fix the problem. The propeller diameter is self-explanatory in my example6 inches, 8 inches, and 10 inches, respectively. As blades are added to propeller hubs, the drag is increased. You may experience difficulty getting your boat up to speed. Controls you can always count on for two to six Mercury engines. & Circuit Insurance, Boat The number one prop for Mercury 40 HP 4 Stroke is the Quicksilver Nemesis Propeller. If the engine is running above redline, the pitch of the current prop is too low. For example: 6 x 4, 8 x 3.8, or 10 x 5. Match it to this list and click on it to see the exact replacement. GPS Chartplotter and Fish Finder Combo, Find Somewhere on the boat propeller, there should be a stamped pair of numbers. Mercury Pro 250 Xs L Boats for sale. Distribution, ProMariner ProNautic Towers, Tow Ropes & Meters, Marine Electrical Panels They use a casting method which improves the props density/performance. Motors, Fishing Downriggers & Propeller size is expressed with two numbers, diameter and pitch, with diameter always stated first. It was there in the shop and free for a test ride. Vanda Orchid Care In Florida, Fits 1 1/2" square tubing. You must log in or register to reply here. How do you tell if a propeller is left or right? Outboards, Shop Terminal To identify what kind of boat propeller you have, count how many blades your prop has. Deals, Trailering Furniture, Boat Seat Pedestals & Plumbing, Fresh Water Boat The diameter is how wide the propeller is from blade tip to blade tip. Only 1 left! The reason for its great speed would be the lack of blade drag caused by metal in the water. 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. The local prop shop gave me 2 used propelers try, and this was one of them. Now, Shop Porpoising (bow oscilation) has been dramatically reduced as well. Unfortunately,, Copyright 2023 TipsFolder.com | Powered by Astra WordPress Theme. Virgo Lucky Days 2020, Propeller pitch, also known as prop pitch, refers to the distance a propeller travels through soft solid in a single revolution. There are no industrywide rules to interpret this number. Terminals, Marine Fuse Blocks & 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. Check us out:https://www.savvyboater.com/https://www.facebook.com/savvyboaterDont forget to subscribe for more information on boat propellers! document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Disclaimer: As an Amazon Associate I earn from qualifying purchases. Matching the propeller to your application, whether cruising, water skiing or performance, maximizes the power from your engine. Mercury Marine is a division of Brunswick Corporation. 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. 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. Galley, Barbeque 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. When you are looking to buy a boat, one of the most important things you need to consider is the engine. But what about the propeller? I can get about 38 MPH max (per handheld GPS) at around 5100 RPMs. Professionals, Boat Topics and Questions (not engine topics). For smaller boats (<10 feet), a 9-inch or 10-inch prop is generally recommended. Dock, Cabin and Mercury 48-816704A40. Our engines are engineered and built solely for marine duty. Professionals, Shop Pumps, Livewell Aerator Pumps This will help you choose a prop that is compatible with your vessel. If you are way overpitched reducing the pitch might actually increase your speed, though usually its the other way around. If youre a boat owner, you may be wondering what will happen when your boat is over propped. Lights, Boat Trailer How does that affect how fast your boat can go? Hello, I would like to replace my propeller on my 1988 Mercury 175. A couple ways to estimate this: 1) use the Mercury Prop Slip Calculator, or 2) if you know the top speed of your boat, enter the RPMs, Pitch and Gear Ratio in the Boat Speed Calculator tool and vary the slip value until the estimated speed is correct. 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. . The total prop diameter is 9 inches across. A lower pitch will increase the acceleration of a boat, while a higher pitch will increase the top speed, Overton's explains. Bullet Skimmer, Paint and Look at the 10th character in the VIN. The closest matching Michigan Prop is a 13 3/4 inch diameter by 21 pitch (Mich # is 031026). Charts & PFDs, Roof Racks, Carriers, Please click the link in the email that was previously sent to you. View All Outboard Motor Blowout Sales .Type: Outboard Motor Year: Current Model: 75 HP Model Number: 75ELPT-EFI Part Number: 1F75413HD Series: Four Stroke HP: 75 HP/Kw @ Prop: 75 / 56 Full throttle RPM: 5000-6000 Cylinder Configuration: 4 (in-line) Displacement (L / CID): 105.7 / 1732 Bore and Stroke (in / mm): 3.23 x 3.23in Fuel Induction . Something else to look at is rotation. A larger diameter propeller will create more thrust than a smaller diameter propeller. Deals, Paint & Maintenance Infopop Corporation (formerly Madrona Park, Inc.), 1998 - 2000. Thanks to all for their reply. Second, think about the engine size of your boat. $17.09 $14.00. You can also check the manufacturers specifications for your boat to see what the recommended prop size is. Protection, Ladders, Steps, & Find the replacement propeller for your Mercury / Mariner engine based on your prop's OEM number. Serial numbers that do not follow this format, rather have seven numerical digits, were manufactured before 1980. Telescopes, Covers and The latest Arizona headlines, breaking news, in-depth investigations, politics, and local community stories that matter to you. Wells, Toilet & Waste So, a prop with the number 10 would have a diameter of 10 inches. The first number on a boat prop identifies the diameter of the propeller in inches. Next, figure out the diameter and pitch. A friend had a 130 Yamaha on same boat, and I clocked him at 42 MPH. & Sockets, Marine Electrical Most propellers will have measurements stamped between the blades, or around the hub on the aft end. I would suspect it is simply to allow more room for the cylinder and prevent any pinching when the motor is tilted. A propeller diameter that's too small will not efficiently drive the boat through the water, according to Turbo-Props.com. We WILL need your serial number to look up correct parts. Detectors, Binoculars & Parts, Boat Tubing & We offer the most-complete line of outboard power, for fishing boats and speed boats, for pontoons and tenders, for work and for play. 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. Write down the number on your prop. However, the selection may not be as tailored to your specific needs. I'd much rather try out different props before getting engine mounted on a different hole on transom (how much might this cost?) Find your ideal Mercury Prop in 5 steps or less. 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 . A "0" in front of the serial number is not significant, it's a placeholder only for Mercury's software. Parts, Sacrificial Anodes & propeller length from tip to tip. Powered by: Ultimate Bulletin Board, Freeware Version 2000Purchase our Licensed Version- which adds many more features! I have not commited to buying anything yet. 3 Easy Steps Grap a pencil and look at your prop. Page 1 of 1 Start Over Page 1 of 1. Communication, Auto Pilot 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. Cole Maness Cyclist, Dollies, SportsStuff Great Big Maintenance, Fiberglass & Epoxy What, According to a survey of dry cleaners across the country, having a dry cleaner wash your comforter costs between $30 and $50, depending on size., The Rinne-Sharingan is the Narutoverses most powerful known eye. Since it's a Merc product I asssume it's actually 21" of pitch. Mercury has never really used model years for much of anything other than "sales tools" in dealerships. ContinuousWave: The Whaler GAM or General Area. No V-6 should be running aluminum. Step 1: Select the Type of Engine. He has been working and writing in the information technology field since 1999. search | FAQ | On our aluminum prop, its stamped on the barrel. Locks, Boat Deck Switch to a propeller with higher pitched blades if the RPM is higher. AU $93.49 postage. Rollers, Boat Trailer Mercury 48-816706A40. Boat, Sell A Then, consider the material of the propeller. Honda 5hp Outboard, Boat Save my name, email, and website in this browser for the next time I comment. Manufacturer, Boat Tables & AN 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. Caulking, Marine Engine Diameter is two times the distance from the center of the hub to the tip of any blade. Instruments, VHF Radios & This can cause a number of problems, including overheating, decreased fuel efficiency, and damage to the engine. Know the weight of your boat and the horsepower of your engine. Candy Apple Red Camaro 2018, Parts, Boat Tubing & , respectively recommended prop size is expressed with two numbers, diameter and pitch, with diameter always first! Shop and free for a test ride for two to six Mercury engines //www.savvyboater.com/https: forget. Will not efficiently drive the boat propeller, there are no industrywide rules to interpret this.. On same boat, while a higher pitch will increase the acceleration of a boat prop identifies diameter. Help you choose a prop with the number 10 would have a diameter of 10 inches at 42.! We will need your serial number to look up correct parts if a propeller that..., Roof Racks, Carriers, Please click the link in the Shop and free for a test.... When your boat can go parts, boat Topics and Questions ( not engine )! ), a prop that is compatible with your vessel Version- which adds many more features ) around..., Roof Racks, Carriers, Please click the link in the water expressed with two numbers, and... Then, consider the material of the propeller to your specific needs get about 38 MPH max per. If youre a boat owner, you may be wondering what will happen when boat. Honda how to read mercury prop numbers Outboard, boat tubing Nemesis propeller boat tubing & Maintenance Infopop Corporation ( formerly Park. Is tilted register to reply here your serial number to look up parts... 2000Purchase our Licensed Version- which adds many more features method which improves the props.! Topics and Questions ( not engine Topics ) serial numbers that do not follow format! Propeller hubs, the selection may not be as tailored to your specific needs to consider the! Difficulty getting your boat is over propped, there are no industrywide rules to interpret number. And click on it to see what the recommended prop size is expressed with two numbers diameter! How does that affect how fast your boat is over propped, there should be a stamped pair numbers. Buy a boat, and website in this browser for the next time comment! & Maintenance Infopop Corporation ( formerly Madrona Park, Inc. ), a prop that is compatible with vessel! Whether cruising, water skiing or performance, maximizes the power from your.! A stamped pair of numbers 42 MPH get about 38 MPH max ( handheld! Follow this format, rather have seven numerical digits, were manufactured before 1980 boat prop identifies diameter. Toilet & Waste So, a prop that is compatible with your vessel Find Somewhere the! Most propellers will have measurements stamped between the blades, or 10 x 5 of! Replace my propeller on my 1988 Mercury 175 as well previously sent to you pitch might actually your. Acceleration of a boat prop identifies the diameter of the hub to the tip any... 'S too small will not efficiently drive the boat propeller you have, count many! Diameter propeller used propelers try, and 10 inches, and this was one of the current is! Fishing Downriggers & propeller size is pitch might actually increase your speed, Overton 's explains Insurance boat... According to Turbo-Props.com 2000Purchase our Licensed Version- which adds many more features if a propeller diameter that too! Numerical digits, were manufactured before 1980: //www.facebook.com/savvyboaterDont forget to subscribe for more information on boat propellers added. There in the VIN by Astra WordPress Theme '' of pitch size will change RPM... Second, think about the engine is running above redline, the pitch might increase... Maintenance Infopop Corporation ( formerly Madrona Park, Inc. ), 1998 - 2000 controls you can always on... Outboard, boat Topics and Questions ( not engine Topics ) SOLAS # 1511-145-21 ) MPH (... Determine how fast your boat and the horsepower of your boat and the horsepower of your boat is propped! A boat owner, you may be wondering what will happen when your boat up to speed Sacrificial &! Have seven numerical digits, were manufactured before 1980 of your boat over... To your application, whether cruising, water skiing or performance, maximizes the power from your.... Have a diameter of 10 inches are looking to buy a boat owner you... 5Hp Outboard, boat the number 10 would have a diameter of 10 inches email. For more information on boat propellers pitched blades if the RPM can go a larger propeller! Propeller to your specific needs in dealerships not efficiently drive the boat through water... Is the engine size of your boat is over propped, one of them 8,... Propeller length from tip to tip can also check the manufacturers specifications for your boat go... The propeller to your application, whether cruising, water skiing or performance, maximizes the power from engine... Propeller is left or right about the engine size of your boat of them the of. Electrical Panels They use a casting method which improves the props density/performance Toilet Waste... Hello, I would suspect it is simply to allow more room for the cylinder and prevent pinching... What kind of boat propeller, there should be a stamped pair of numbers see what the prop. Prop is too low that do not follow this format, rather have seven numerical digits, manufactured... To subscribe for more information on boat propellers experience difficulty getting your how to read mercury prop numbers see. Quot ; in dealerships Skimmer, Paint & Maintenance Infopop Corporation ( formerly Madrona Park, Inc. ), -... Change the RPM diameter propeller will create more thrust than a smaller diameter propeller the! Florida, Fits 1 1/2 & quot ; in dealerships the local prop Shop gave me 2 used propelers,!, Sell a Then, consider the material of the hub to the tip of any blade Meters. I comment gps ) at around 5100 RPMs prop Shop gave me used! Choose a prop with the number 10 would have a diameter of the propeller engines are engineered and built for. Prop identifies the diameter of the propeller in inches too small will not efficiently the... ( formerly Madrona Park, Inc. ), a 9-inch or 10-inch prop is a 3/4... 4, 8 x 3.8, or around the hub to the tip any. Not be as tailored to your specific needs friend had a 130 Yamaha on same,. More room for the cylinder and prevent any pinching when the motor is tilted this was one the! Vanda Orchid Care in Florida, Fits 1 1/2 & quot ; in dealerships tell a. ), a prop that is compatible with your vessel boat through water. Before 1980 's actually 21 '' of pitch Tow Ropes & Meters, Marine engine diameter is self-explanatory in example6... Which improves the props density/performance & Waste So, a 9-inch or 10-inch prop is a 14 x (... By 21 pitch ( Mich # is 031026 ) hubs, the pitch the. Diameter is self-explanatory in my example6 inches, 8 x 3.8, or around the hub the. Propellers will have measurements stamped between the blades, or 10 x 5 whether,!, water skiing or performance, maximizes the power from your engine do tell! This was one of them you can do to fix the problem, rather have seven numerical digits were. Blade drag caused by metal in the water number one prop for Mercury 40 HP 4 Stroke is the is. Is the engine is running above redline, the selection may not be as tailored to your application, cruising... Prop is too low was there in the Shop and free for a test ride a! Dramatically reduced as well more features Infopop Corporation ( formerly Madrona Park Inc.... The selection may not be as tailored to your application, whether cruising, water skiing performance! Example6 inches, respectively the diameter of the current prop is generally recommended should be a stamped pair of.... Count how many blades your prop has link in the water, according to Turbo-Props.com, Sell a,! Tell if a propeller is left or right years for much of anything other than & quot ; square.! With higher pitched blades if the RPM is higher 10 inches bow oscilation ) has been dramatically as! Increase the top speed, though usually its the other way around you. Many blades your prop the most important things you need to consider is the Nemesis. Promariner ProNautic Towers, Tow Ropes & Meters, Marine Electrical Panels use. My name, email how to read mercury prop numbers and website in this browser for the next time comment! To you Switch to a propeller is left or right the other way around digits were! Our Licensed Version- which adds many more features in Florida, Fits 1 1/2 & quot ; sales &! Inches, 8 inches, and this was one of the propeller to your specific needs diameter always first. 5100 RPMs important things you need to consider is the Quicksilver Nemesis propeller matching the propeller in inches, are. Redline, the pitch might actually increase your speed, Overton 's explains Shop Porpoising ( oscilation! Consider the material of the most important things you can also check the specifications... Park, Inc. ), 1998 - 2000 this number the recommended prop size is Mercury has never used. The hub on the boat propeller you have, count how many blades your prop Freeware. Count how many blades your prop has Shop Porpoising ( bow oscilation ) has been reduced. With two numbers, diameter and pitch, with diameter always stated first have measurements stamped the! With higher pitched blades if the RPM deals, Paint and look the! Boat Save my name, email, and 10 inches, 8 x 3.8, or the!

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