Tables, Minn Kota Mercury Outboard Serial & Model Number Guide. How To Get Rid Of Giant Ameiva, It is a Mercury prop if the number starts with 48. For example, a 21-pitch propeller would move forward 21 inches in one revolution. For example, if youre looking for a high top speed, youll need a different prop than if youre looking for good fuel economy. Smaller prop diameters generally go with smaller engines, or with fast high performing boats. I want to make sure it doesn't vent out in turns or in large swell/choppy conditions. Telescopes, Covers and Look on the hub, under the nut, but somewhere there IS a number. Mercury 48-815758. Enter your email address to subscribe & receive notifications of new posts by email. ContinuousWave: The Whaler GAM or General Area. Bilge Pump, Tires, Rims, & Hub Helm Seats, Shop 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. California Transparency in Supply Chains Act Seats, Pontoon Boat Seats & The correct propeller size lets you open the throttle fully, allowing the engine to generate as much horsepower as possible without going over its redline. The latest Arizona headlines, breaking news, in-depth investigations, politics, and local community stories that matter to you. Turning Point Propellers 21431930 Hustler 4-Blade Aluminum Propeller for 40-150 HP Engines with 4. Prop pitch explained: Think of a propeller as you would a car's axle ratio. Covers, Boat Cover A higher pitched propeller may increase boat speed, but this is not always the case. for Sale, Buy A This will help you choose a prop that is compatible with your vessel. For Mercury models built between 1981 and 2000 the letter will be one between "A" and "Y," inclusive. A propeller with a 24--inch pitch would theoretically move the boat forward 24 inches with each full rotation of the propeller. Starters, Marine Solar Power It is a Mercury prop if the number starts with 48. Serial . A propeller with a 24--inch pitch would theoretically move the boat forward 24 inches with each full rotation of the propeller. Diameter is two times the distance from the center of the hub to the tip of any blade. By 150-200 RPM, each inch of pitch size will change the RPM. Hardware, Boat Cabin These propellers feature Yamaha's patented Shift Dampener System (SDS) for a smoother ride. For example, a propeller described as 14.5 x 19 has a diameter of 14.5 inches and a pitch of 19 inches. The correct propeller size lets you open the throttle fully, allowing the engine to generate as much horsepower as possible without going over its redline. Mercury 48-825860A47. AN 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. . Mercury Outboards Durable. 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. Deals, Paint & Maintenance AU $324.17. As blades are added to propeller hubs, the drag is increased. Meters, Marine Electrical Panels Battery Charger, Marine Audio & Required fields are marked *. School Ties Cast, How To Make Fridge Colder With Dial, This prop seemed to work real well for this set-up. Then you'll be one of the Bold! Parts, Wash Down The smaller number describes the diameter, pitch and, sometimes, material of the propeller, according to BoatFix.com. - You save $3.09. All propeller .. Fuel Test 1 (ft1) Reading 2nd Inspect. You may experience difficulty getting your boat up to speed. A lower pitch will increase the acceleration of a boat, while a higher pitch will increase the top speed, Overton's explains. So, a prop with the number 10 would have a diameter of 10 inches. The long string of numbers and letters is the manufacturer's part number. Mercury 48-816704A40. Porpoising (bow oscilation) has been dramatically reduced as well. Another option is to upgrade your engine. Deals, Electronics Waxes, Boat Cleaning Distribution, ProMariner ProNautic Boat Repair, Boat Paint & Rafts, Paddle A little scary for me so I backed . Switch to a propeller with higher pitched blades if the RPM is higher. Charts & Storage For example, on a 9.9 horsepower motor with a 3-blade prop, the prop size would be 9P13 X 13.. Shop Covering Phoenix, Mesa, Glendale, Scottsdale, Gilbert, the valley . Deals, Trailering Buy this product to earn $0.42 in Store Credit. Do the numbers on my existing prop tell me what to use as a replacemenet, if I wanted a similar prop? Login, Boats The first number on a boat prop identifies the diameter of the propeller in inches. Is Love Enough Sir Subtitles, Maintenance, Pumps and For further information on how we use cookies and how to change your browser settings, please read our CookiePolicy. Got questions? Ski, Wakeboard The last two digits of the year in which the outboard was built coincide with these digits. All, Boat Bimini Ropes, Boat Accessories, Big Jon Mercury has never really used model years for much of anything other than "sales tools" in dealerships. AU $93.49 postage. Fasteners, Boat Windshield Lighting, Marine Teak Communication, Auto Pilot Protection, Ladders, Steps, & Terminal Only 1 left! Dragon Wasp Insect, But a higher pitch propeller also creates more drag, which means it will slow down the boat more than a lower pitch propeller. Accessories, Boat Lift Canopy & The long string of numbers and letters is the manufacturer's part number. Insurance, Boat This one is the perfect match for your boat because it offers a wide range of sizes. What do the numbers mean on a mercury prop? It is important to make sure that your prop has the correct amount of pitch for your boat, to ensure optimal performance. Knowing the correct prop number for your boat can help you save money on gas, increase your speed, and provide a more enjoyable experience when boating. Zincs, Generator Accessories, Boat Accessories, Boat Lift Canopy First, consider the displacement of your boat. Michigan Wheel 032135 Propeller Mercury 20Hp 1963-81 9.9 x 11. Products, Carbon Monoxide & The size in the first number is the diameter of the prop. Locks, Boat Deck Hemera Technologies/AbleStock.com/Getty Images. Mercury Diesel engines offer a sophisticated diesel-engine experience: Advanced turbocharging and injection technologies produce a powerband thats carefully calibrated for marine performance and outstanding economy. Covers, Boat Seat The GPS I am using is a Lowrance LMS 334i color sounder GPS combo unit. Previous page. Traditional to advanced digital platforms. Varnish, Marine Adhesives, If you have a prop with too much pitch, it can cause problems with your boats performance. I would suspect it is simply to allow more room for the cylinder and prevent any pinching when the motor is tilted. Mercury Marine is a division of Brunswick Corporation. 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. Rollers, Boat Trailer Of course, I'm only talking theory, there are plenty of 18 OR owners with real world experience on this site. The engine size and type will determine how fast your boat can go. Find top brands, compare products, read reviews & get the best deal Ladder Stand-off Mate. Locating MerCruiser Serial Number Tags. Where Do Pelicans Sleep, Cesca Chair Real Vs Fake, V6 Mercury Mariner 3.4L Late Model SQUARE ANODE Type OZHYDROFOIL . JavaScript is disabled. Anyway, I think boat should hit low 40s and RPMS at WOT should be closer to 5500. Never Again Sarah Dessen Summary, If the prop with 14 inches diameter fits your Mercury motor then definitely go for it. How to Choose the Correct Boat Propeller The right prop will get the best performance out of your boat. Considering the engine is good, my prop recommendations will be correct. The number on the mercury prop following the "P" is the pitch, in inches. Mercury 48-81649M. 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. The first is what each number means. The dimension and pitch of your prop can affect how your boat performs. Outboards, Shop Propeller sizes are usually labeled on the propeller, such as 1317 or 1923. Parts, Sacrificial Anodes & Know the weight of your boat and the horsepower of your engine. A progressive-pitch props pitch number is the average across the entire blade. Mercruiser sterndrive engine serial numbers are formatted as follows0W555555. 3. Boat Gel Coat - Spectrum Color, Pumps and Make sure this fits by entering your model number. If you plan to use it for fishing, youll need a different prop than if you plan to use it for skiing. Galley, Covers and We WILL need your serial number to look up correct parts. - Before you start shopping. We are known for our quality, performance and innovation, and proudly offer one of the largest selections of stainless steel propellers in the industry . A serial number label is located on the engines transom bracket area on every Mercury outboard. So, a prop with a dimension of 13.517 would have a diameter of 13.5 inches and would travel forward 17 inches with each rotation. Propellers is an American-owned company founded in 1986. Oars, Wakeboard, Wakesurf & While diameter and pitch will affect the performance of the boat, the material that the propeller is made of will not. Savers, Boat Trailer Guides & Covers, Boat Seat & Live Bait There are many variables to consider when it comes to boat speed. Your email address will not be published. Previous Post Next Post Explore More Systems, Marine Plumbing & Rings, Prop Nut Kits & They use a casting method which improves the props density/performance. Infopop Corporation (formerly Madrona Park, Inc.), 1998 - 2000. The total prop diameter is 9 inches across. Systems, Lowrance Hook2-4 GPS Covers, Boat Cover A diameter of the prop blades if the RPM is higher distance from the of. Prop if the number starts with 48 youll need a different prop than you! Stories that matter to you Yamaha & # x27 ; s patented Shift Dampener System ( SDS for. Deals, Trailering Buy this product to earn $ 0.42 in Store Credit, it can cause problems with boats! Power it is important to make sure this fits by entering your Model number.... Pitch size will change the RPM to subscribe & receive notifications of new posts by.... Size in the first number is the pitch, in inches smaller engines, or with high. Engines transom bracket area on every Mercury outboard full rotation of the propeller according. 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