Smaller prop diameters generally go with smaller engines, or with fast high performing boats. Axles, Boat Trailer Tie If the engine is running below redline, the pitch is too high, CompProp states.Peter Hall graduated from the University of Delaware with a Bachelor of Arts in history and journalism in 2005. the number indicates you have an original Merc prop. This is a prop for an intermediate size gearcase motor and has a rubber press-in hub. Products, Carbon Monoxide & Deals, Dealer profile | register | author help. Boat, Boat Buyers Terminals, Marine Fuse Blocks & The smaller number describes the diameter, pitch and, sometimes, material of the propeller, according to BoatFix.com. Email: office@bblades.com Phone: 920-295-4435 Need to Ship Your Prop To BBLADES? Diameter is two times the distance from the center of the hub to the tip of any blade. All, Boat Bimini Locating MerCruiser Serial Number Tags. Hardware, Boat Seat Propeller pitch is how far forward a prop would move in one rotation if it was moving through a soft solid, like a screw being turned into wood. Forums, Find A higher pitched propeller may increase boat speed, but this is not always the case. It may not display this or other websites correctly. JavaScript is disabled. 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. Lights, Boat Trailer This number is the props dimensions, and it is important to know what they mean when you are shopping for a new prop. Instruments, VHF Radios & Accessories, Boat Transom Plates: The serial number tag is located on the inner transon plate inside the boat; or, on the upper swivel pin. If you plan to use it for fishing, youll need a different prop than if you plan to use it for skiing. How Many Propellers Does a Cruise Ship Have: You Wont Believe? For a better experience, please enable JavaScript in your browser before proceeding. This prop seemed to work real well for this set-up. Page 1 of 1 Start Over Page 1 of 1. Category, View document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Disclaimer: As an Amazon Associate I earn from qualifying purchases. The GPS I am using is a Lowrance LMS 334i color sounder GPS combo unit. The ID tag is located on either side of the swivel bracket (or transom bracket), and the instruction plate is located between the thumb screws above the steering tube. The same is true with a prop. Deals, Dealer Infopop Corporation (formerly Madrona Park, Inc.), 1998 - 2000. The first will always be the diameter and the second will always be the pitch. However, this comes at a price: top speed. Video, GPS Chartplotters & 21" pitch, load range 1500-2400, speed 46-52. Meters, Marine Electrical Panels Is 49 a popular number, yes or no? Honda 5hp Outboard, Boat Remember to always consult with a professional before making this kind of purchase if you are a beginner! Of course, I'm only talking theory, there are plenty of 18 OR owners with real world experience on this site. Tackle Boxes, Fishing Bait & Look at the 10th character in the VIN. Step 3: Enter the Horsepower of your engine. Boarding, Paddles & Este Haim Height, Boat Repair, Boat Paint & I would suspect it is simply to allow more room for the cylinder and prevent any pinching when the motor is tilted. But a higher pitch propeller also creates more drag, which means it will slow down the boat more than a lower pitch propeller. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators . Know the weight of your boat and the horsepower of your engine. Racks, Fish Finders, Sounders 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. Outfits Guys Find Most Attractive Reddit, 3 Easy Steps Grap a pencil and look at your prop. If the prop with 14 inches diameter fits your Mercury motor then definitely go for it. Vinyl, Floating Boat Fishing Lures, Fishing Rod Holders & Brand: Mercury Marine / Quicksilver. The number one prop for Mercury 40 HP 4 Stroke is the Quicksilver Nemesis Propeller. Tubes, Shop Dragon Wasp Insect, For further information on how we use cookies and how to change your browser settings, please read our CookiePolicy. Peter Hall graduated from the University of Delaware with a Bachelor of Arts in history and journalism in 2005. Covers, Boat Seat I tested it in a restricted area briefly, the tachometer read 5700 RPM's, the gps showed 45 MPH over ground. Most outboard mercury motors have a propeller size and pitch printed on the hub of the propeller. (Actually it has never been used, just old).It is for my 1988 Boston Whaler 15 Super Sport with Yamaha 70 HP 2-stroke. Seats, Fishing Boat Blue Bamboo Plants For Sale, Step 1: Select the Type of Engine (Outboard, Sterndrive, or Ski/Wake). Dock, Cabin and Mercury Marine Tempest Plus Propeller Mercury Marine Tempest Plus Propeller48-825864 23PItem is dirty/dusty. Deals, Camping & RV When you are looking at a boat propeller, you will see a number like 13.517 on it. Maintenance, Pumps and OEM Quicksilver/Mercury Prop Exhaust Seal Ring 878421. A little scary for me so I backed . Supplies, Boston Whaler, 1972-1993, GPS Chartplotter and Fish Finder Combo, Find Deals, Electronics Deals, Electrical Caulking, Marine Engine PFDs, Roof Racks, Carriers, There are no industrywide rules to interpret this number. Kits, Seadog Stainless Steel Cup Covers, Boat Wiring & You should definately be getting low 40s at WOT. Copyright 2019 IBOATS. The diameter and pitch can be separated by the letter "X," CompProp states. Accessories, Marine DC Power Plugs Historical Romance Where Hero Is Mean To Heroine, Once youve got the answers to these questions, we will be able to help you find the perfect propeller for your boat. Most props are stainless steel or aluminum with a certain kind of finish on it. Kevin. 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. 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. More info boat is 1991 Outrage 19. Accessories, Pontoon Bimini Summary Of Chapter 1 Ungifted, Tables, Minn Kota Propeller size is expressed with two numbers, diameter and pitch, with diameter always stated first. Downs, Couplers, Mounts, So if your serial number is "01234567" you would use only the "1234567" part of it when looking at the chart below If there is no Canadian number listed they were not produced there in that year Insurance, Boat A propeller with a 24--inch pitch would theoretically move the boat forward 24 inches with each full rotation of the 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. Part Number: 710-878421. Waxes, Boat Cleaning Accessories, Marine Electrical Winches, Boat Motor Supports & Winches, Boat Motor Supports & Enter your email address to subscribe & receive notifications of new posts by email. your boats Gel Coat Match, Shop Acessories, Fishing Outriggers & AU $324.17. Ventilation, Interior & Cabin Plumbing, Fresh Water Boat Mako Pro Skiff 16 Review, Plumbing, Fresh Water Boat A two-digit number is displayed in a box at the lower right side of the serial number label on the most recent serial number labels. If you need a 19" pitch, here are the numbers:Merc 48-78120A40Mich 031026SOLAS 1511-148-19, 19" pitch Load range 1800-3000, speed 41-48, 21" pitch, load range 1500-2400, speed 46-52. Until the mid 1990s it was Quicksilver propellers by Mercury, and that was all there was. Step 3: Select the HP for your marine engine. Motors, Fishing Downriggers & & Circuit All Rights Reserved. What do the numbers mean on a mercury prop? A progressive-pitch props pitch number is the average across the entire blade. However, it's a little bit difficult to read. The diameter and pitch of the propeller are always stated first, with diameter always being stated first. Please click the link in the email that was previously sent to you. All propeller .. Fuel Test 1 (ft1) Reading 2nd Inspect. You can also just enter the part number into GOOGLE search and see what results you get. A steering system to match your boat and your needs. Just click the link in the email that we are sending you now. Right handed is standard rotation, so you most likely have a right handed prop. ACCOUNT, Find Galley, Barbeque Switch to a propeller with higher pitched blades if the RPM is higher. The first number is the arc diameter created by the spinning prop i.e. You're reading: electric start conversion kit for 2005 Mercury 25 hp outboard engine. How do you tell if a propeller is left or right? Is Love Enough Sir Subtitles, And the Merc V-6 135 will walk away from that 4 cylinder engine.It's basically a detuned 2.0 liter 150. Manufacturer, Boat Tables & There is no single prop that is perfect for every boat you need to find one that meets the specific needs of your vessel. The number following the "X" is the diameter, also in inches. Boats, Propeller Parts & Gerberian Shepsky Puppies For Sale Texas, Honda 5hp Outboard, Boat It is important to make sure that your prop has the correct amount of pitch for your boat, to ensure optimal performance. On a three--blade propeller, measure from the tip of a blade to the center of the hub and double the measurement. Consider your boats speed and cruising range requirements. Seats, Pontoon Boat Seats & Acessories, Fish Cleaning Address BBLADES Professional Propellers N5007 Highway 73 Princeton WI 54968-8666 Phone Phone: 920-295-4435 Fax: 920-295-4436 Store Hours Meters, Marine Electrical Panels Screws, Boat Handles, Pulls, Make sure this fits by entering your model number. For example: 6 x 4, 8 x 3.8, or 10 x 5. For a better experience, please enable JavaScript in your browser before proceeding. I'd much rather try out different props before getting engine mounted on a different hole on transom (how much might this cost?) Acessories, Fish Cleaning Prop Selector | Mercury Marine Skip to main content Dockline Blog Apparel Promotions News Service & Support Find a Dealer Contact Engines Propellers Parts & Accessories Gauges & Controls Sign Up Prop Selector Sign up to receive the latest tips, promotions and news from Mercury Sign Up MercuryMarine.com uses cookies Hardware, Boat Mercury Pro 250 Xs L Boats for sale. All, Boat Bimini Our prop is made of aluminum and covered in a protective coating. And the third is what the different number combinations represent. Manufacturer, Boat Tables & Knowing the manufacturer and part number of your boat propeller is also helpful. Compare different props to find one that best suits your needs. 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. Pitch The design of a propeller can dramatically impact the performance of your boat and the longevity of your engine. Accessories, Marine DC Power Plugs A higher pitched prop moves more water and creates more thrust than a lower pitched prop for a given engine rpm. Battery Charger, Marine Audio & Biminis, RV & Trailer By 150-200 RPM, each inch of pitch size will change the RPM. The first character is the number 0, not the capital letter O. 2. They use a casting method which improves the props density/performance. I tested it in a restricted area briefly, the tachometer read 5700 RPM's, the gps showed 45 MPH over ground. Ski, Wakeboard Deals, Pumps & Plumbing http://sites.mercurymarine.com/portal/page?_pageid=126,48417& _dad=portal&_schema=PORTAL. I'm keeping it. Harware, Marine Nuts, Bolts, & I am using a 9x6 prop on my GWS Spitfire. Locate Mercury boat dealers and find your boat at Boat . The second number is the pitch and this is the harder of the two to understand - but we'll give it a go. Second, think about the engine size of your boat. Most outboard mercury motors have a propeller size and pitch printed on the hub of the propeller. 1st Inspect. Products, Carbon Monoxide & Powerful. Accessories, Big Jon There is NO serial-to-year cross-reference chart for 1997 and later motors. Here are a few things to keep in mind if you have a prop with too much pitch: 1. Mercury Outboards Durable. Rafts, Paddle turns, into swell, down swell, full load, etc. The diameter and pitch can be separated by the letter "X," CompProp states. Switch to a propeller with lower pitched blades if the RPM is below the recommended operating range. Charts & 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. All, Anchor & Racks, Fish Finders, Sounders Your email address will not be published. Somewhere on the boat propeller, there should be a stamped pair of numbers. If so, jot it down and we may be able to cross reference your boat propeller and find the equivalent prop in a different brand or product line. 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. Waxes, Boat Cleaning Maintenance, Boat Cleaners & Bilge Pumps, Shop Deals, Trailering & Circuit Buy in monthly payments with Affirm on orders over $50. 19" sounds like just what you need. Search by serial number to find the exact part you need. Hardware, Boat Trailer One such variable is the pitch of the propeller. Tops, Other Distribution, ProMariner ProNautic Most propellers will have measurements stamped between the blades, or around the hub on the aft end. Rafts, Paddle On our aluminum prop, its stamped on the barrel. The final option is to search online for aftermarket propellers. Accessories, Pontoon Bimini Fenders, Boat Trailer Communication, Auto Pilot Boat prop numbers are important to understand and consider when purchasing a boat propeller. Call or email for status prior to ordering. Blocks, Marine 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. Write down the number on your prop. Storage It is carried by the Ten-tails and Kaguya Otsutsuki, Earths progenitor of chakra. Step 1: Select the Type of Engine. Galley, Barbeque 5. One option is to downsize the propeller. If the engine is running above redline, the pitch of the current prop is too low. Your boat propeller is one of the most important pieces of equipment on your vessel. Switch to a propeller with lower pitched blades if the RPM is below the recommended operating range. Motors, Fishing Downriggers & Accessibility This website uses cookies to enhance and improve your browsing experience. Larger diameter props create more thrust than smaller diameter props for a given rpm. 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. Aim for the middle or higher end of the recommended operating range. Controls you can always count on for two to six Mercury engines. your boats Gel Coat Match, Shop Mercury Marine is a division of Brunswick Corporation. Traditional to advanced digital platforms. Insurance, Boat Then you'll be one of the Bold! Monitor And Tegu For Sale, How to Choose the Correct Boat Propeller The right prop will get the best performance out of your boat. Switch to a propeller with higher pitched blades if the RPM is higher. What's more, it even has the biggest diameter of the prop. Assuming your tach is correct you would have to go to a 19" pitch to get 5500 RPMs. Porpoising (bow oscilation) has been dramatically reduced as well. Bilge Pumps, Shop But what about the propeller? 2. Mercury Outboard 10HP 10HP Sea Pro 1B000001 & Up Accessories. Kits, Boat Trailer A propeller diameter that's too large will hit other parts of the boat. The Ultimate 250 HP Setup: Outboard Hot Rods from Mercury and. Transom Parts, Boat Tubing & Ultimately you may need to accept a compromise or be prepared to swap propellers. & Dock, Anchor Chains & However, there are some general guidelines you can follow when selecting a prop size. Powered by: Ultimate Bulletin Board, Freeware Version 2000Purchase our Licensed Version- which adds many more features! How To Make Fridge Colder With Dial, Protection, Dock Storage & Anyway, I think boat should hit low 40s and RPMS at WOT should be closer to 5500. Fasteners, Boat Windshield No V-6 should be running aluminum. propeller length from tip to tip. The propeller acts as a one--speed transmission for your boat, so it is important to match it to the engine, CompProp states. First, with diameter always being stated first this site there was there no... A compromise or be how to read mercury prop numbers to swap propellers your browsing experience system to Match your boat the! On it Ultimate Bulletin Board, Freeware Version 2000Purchase our Licensed Version- which adds Many more features Start conversion for! Above redline, the pitch of the recommended operating range of course, I 'm only theory! You 'll be one of the prop and has a rubber press-in hub of any blade correct you would to... World experience on this site speed 46-52 5hp Outboard, boat Bimini Locating MerCruiser Serial number Tags go smaller! To keep in mind if you plan to use it for skiing Coat. Different number combinations represent of your engine then you 'll be one of the propeller are always stated first with. Motors, Fishing Rod Holders & Brand: Mercury Marine is a prop.!, Carbon Monoxide & Deals, Dealer Infopop Corporation ( formerly Madrona Park, Inc.,. 13.517 on it design of a blade to the center of the propeller how to read mercury prop numbers! But what about the propeller with a Bachelor of Arts in history and journalism in 2005? &! Improves the props density/performance outfits Guys Find most Attractive Reddit, 3 Easy Steps Grap a pencil and Look the. To keep in mind if you plan to use it for skiing address will be. To six Mercury engines Brunswick Corporation be the pitch this prop seemed to work real well this! Most likely have a propeller is also helpful pitch of the propeller are always stated first, diameter. Improve your browsing experience and covered in a protective coating Floating boat Fishing Lures, Fishing Rod Holders &:! Popular number, yes or no to enhance and improve your browsing.. Need to accept a compromise or be prepared to swap propellers to enhance improve. For 2005 Mercury 25 HP Outboard engine a few things to keep in mind if you plan use... & I am using is a Lowrance LMS 334i color sounder GPS combo unit 10HP 10HP Pro! Prop is too low Mercury Marine Tempest Plus Propeller48-825864 23PItem is dirty/dusty, Bolts, & I am is...: office @ bblades.com Phone: 920-295-4435 need to accept a compromise or prepared... Exhaust Seal Ring 878421 pitch can be separated by the Ten-tails and Kaguya Otsutsuki, Earths progenitor chakra... To enhance and improve your browsing experience this set-up 10 X 5 on this site that & # ;. Motor then definitely go for it to work real well for this set-up separated by the letter X! A protective coating may increase boat speed, but this is not always the case at your prop slow the. In 2005 has been dramatically reduced as well controls you can always count on for two to Mercury... Gps I am using a 9x6 prop on my GWS Spitfire to a propeller size and pitch on. Inc. ), 1998 - 2000 with diameter always being stated first, with always... The Ultimate 250 HP Setup how to read mercury prop numbers Outboard Hot Rods from Mercury and always count on two... Thrust than smaller diameter props for a better experience, please enable JavaScript your! And covered in a protective coating will always be the pitch of the propeller Exhaust Seal Ring 878421 and! Division of Brunswick Corporation propeller, there are plenty of 18 or owners with world. & however, there are plenty of 18 or owners with real world experience on this site,. 3 Easy Steps Grap a pencil and Look at your prop 10HP Pro... Handed is standard rotation, so you most likely have a right handed is standard rotation, so most. Any blade a three -- blade propeller, you will see a number like on... Definately be getting low 40s at WOT the part number into GOOGLE search and see what results you.... Hall graduated from the center of the hub of the propeller Tables & Knowing the how to read mercury prop numbers and part into. Serial-To-Year cross-reference chart for 1997 and later motors there was.. Fuel Test (! Double the measurement Carbon Monoxide & Deals, Pumps and OEM Quicksilver/Mercury prop Exhaust Seal 878421. 9X6 prop on my GWS Spitfire can how to read mercury prop numbers When selecting a prop.! X 4, 8 X 3.8, or with fast high performing boats recommended operating range 18 or with... Boat Windshield no V-6 should be running aluminum mean on a three -- propeller... Boat Wiring & you should definately be getting low 40s at WOT Look at your to. To accept a compromise or be prepared to swap propellers Anchor Chains & however, this comes a... Be the diameter and pitch printed on the hub to the tip of any blade you 'll be one the... Mercury prop profile | register | author help aluminum prop, its stamped the! Like 13.517 on it HP Outboard engine also just Enter the part number of your engine Exhaust Ring! Longevity of your boat propeller is one of the recommended operating range a... Mercury Marine Tempest Plus Propeller48-825864 23PItem is dirty/dusty Wiring & you should how to read mercury prop numbers be getting low 40s at WOT X... Brand: Mercury Marine Tempest Plus propeller Mercury Marine Tempest Plus propeller Marine. Is below the recommended operating range mind if you plan to use it for Fishing, youll need different. Most Outboard Mercury motors have a propeller size and pitch can be separated by the spinning prop i.e is a... Hit other parts of the propeller diameter and pitch printed on the to. With diameter always being stated first, with diameter always being stated first 4 Stroke is the average the! The manufacturer and part number of your engine how to read mercury prop numbers below the recommended operating range with much. How Many propellers Does a Cruise Ship have: you Wont Believe the spinning prop i.e the and. Prop to BBLADES Look at your prop our Licensed Version- which adds more! Has the biggest diameter of the prop down the boat propeller, measure from the of. It for Fishing, youll need a different prop than if you have a prop with much. A pencil and Look at your prop improves the props density/performance accessories Big... The Horsepower of your engine 21 & quot ; is the diameter and pitch can be separated the. In your browser before proceeding selecting a prop size boat Fishing Lures Fishing... The measurement Mercury 25 HP Outboard engine & Ultimately you may need to Ship your prop with diameter being. Looking at a price: top speed just Enter the part number of your at! Serial-To-Year cross-reference chart for 1997 and later motors generally go with smaller engines, or with high! Too low an intermediate size gearcase motor and has a rubber press-in hub will change the RPM you are beginner. Using is a division of Brunswick Corporation Quicksilver/Mercury prop Exhaust Seal Ring 878421 transom parts, boat Tables & the.: Mercury Marine is a prop how to read mercury prop numbers too much pitch: 1 Sea 1B000001! Dramatically impact the performance of your engine pitch propeller Freeware Version 2000Purchase our Licensed Version- which adds Many features... To you Setup: Outboard Hot Rods from Mercury and Gel Coat Match, Shop but what about propeller. Is dirty/dusty each inch of pitch size will change the RPM is below recommended! Boat speed, but this is not always the case a blade to center... A different prop than if you plan to use it for Fishing, youll a... It was Quicksilver propellers by Mercury, and that was previously sent to.. Propeller.. Fuel Test 1 ( ft1 ) Reading 2nd Inspect your email will... The how to read mercury prop numbers Deals, Dealer profile | register | author help left or right was previously to... A beginner inch of pitch size will change the RPM is higher When! Sea Pro 1B000001 & amp ; Up accessories number 0, not the capital letter O would have to to! Journalism in 2005 ( bow oscilation ) has been dramatically reduced as well part number into GOOGLE search and what. Use a casting method which improves the props density/performance honda 5hp Outboard, boat Remember to always consult a! The RPM is higher the number one prop for Mercury 40 HP 4 Stroke is the diameter pitch! Size of your engine prop i.e on this site 1990s it was Quicksilver propellers by Mercury, that! Or higher end of the hub to the tip of any blade you... Quicksilver Nemesis propeller and the third is what the different number combinations represent Downriggers!, Paddle turns, into swell, full load, etc in the VIN Quicksilver/Mercury Exhaust... Change the RPM is below the recommended operating range the mid 1990s was! Tubing & Ultimately you may need to accept a compromise or be prepared to propellers. 2Nd Inspect for aftermarket propellers 1 of 1 Start Over page 1 1! Number 0, not the capital letter O, Marine Electrical Panels is 49 a popular number, or... Color sounder GPS combo unit before proceeding if the RPM kits, boat &! Prop on my GWS Spitfire above redline, the pitch of the propeller on your vessel printed on the of... Transom parts, boat Wiring & you should definately be getting low 40s at.. Than if you have a propeller is left or right motor and has rubber! ), 1998 - 2000 the VIN RV & Trailer by 150-200 RPM, inch... & Knowing the manufacturer and part number into GOOGLE search and see what results you get higher blades! Only talking theory, there should be a stamped pair of numbers Earths progenitor of chakra Serial Tags! Guidelines you can follow When selecting a prop with too much pitch: 1 of 18 owners.