Our other prop is made of stainless steel and is finished in polished metal. Blue Bamboo Plants For Sale, I'd much rather try out different props before getting engine mounted on a different hole on transom (how much might this cost?) Towers, Tow Ropes & How To Make Fridge Colder With Dial, The prop numbers are usually a set of 2 numbers. The diameter of the propeller affects how much thrust it can create. Most outboard mercury motors have a propeller size and pitch printed on the hub of the propeller. 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. This one is the perfect match for your boat because it offers a wide range of sizes. So, a prop with the number 12 would have a higher pitch than one with the number 10. Holders, Cabin Accessories & We WILL need your serial number to look up correct parts. You're reading: electric start conversion kit for 2005 Mercury 25 hp outboard engine. Mercury has never really used model years for much of anything other than "sales tools" in dealerships. Trailer Winches, Shop 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 Blocks, Marine 19" sounds like just what you need. Deals, Dealer & And for boats over 20 feet, a 14-inch or 15-inch propeller is usually ideal. Terms of Use JavaScript is disabled. Write down the number on your prop. Grills, Boat Drink Covers, Other Meters, Marine Electrical Panels The closest SOLAS prop is a 14 x 21 (SOLAS #1511-145-21). Tackle Boxes, Fishing Bait & Fill out the form located at the button below. 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. 3 Easy Steps Grap a pencil and look at your prop. Item will need to be cleaned before use.Item is scratched/scuffed.Item shows signs of previous use.Item may be missing pieces from previous owner.Items may vary in conditions.We did not individually inspect each item - they may have other wear/damage that was not noted.See photos for . I recently added a Bobs Machine Shop 5" Jackplate. For larger boats (10-20 feet), a 12-inch or 13-inch prop is typically best. I have a '78 15ft striper powered with '91 4cylinder 2carb 2-stroke mercury 40hp engine. Assuming your tach is correct you would have to go to a 19" pitch to get 5500 RPMs. 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. The number on the mercury prop following the "P" is the pitch, in inches. Tubes, Shop 21" pitch, load range 1500-2400, speed 46-52. AU $93.49 postage. One option is to go through a boat propeller manufacturer or dealer. Know the weight of your boat and the horsepower of your engine. Covers, Boat Seat The first number on a boat prop identifies the diameter of the propeller in inches. Forums, Find HOW DO YOU READ PROPELLER DIMENSIONS? Dollies, SportsStuff Great Big Of course, I'm only talking theory, there are plenty of 18 OR owners with real world experience on this site. Riptide Terrova 80 Trolling Motor w/i-Pilot & Bluetooth, Inflatable propeller length from tip to tip. Mercury 48-815758. Your engine may struggle to move the boat at all. However, there are some general guidelines you can follow when selecting a prop size. I cannot think of any performance reason. We build Mercury MerCruiser Sterndrive engines and drives to power your life on the water. PFDs, Roof Racks, Carriers, Products, Carbon Monoxide & 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. Combos, Fishing Tools & Mercury 48-81649M. Accessories, Boat Blocks, Marine Starters, Marine Solar Power The first number is the arc diameter created by the spinning prop i.e. ACCOUNT, Find The prop to use will be 4" in pitch less than the prop that was used during the test. Mirage Plus, High Five, Trophy Sport, Vengeance, Laser II, Black Max, Bravo Two, Bravo Three, SpitFire X7, Bravo I, Trophy Plus, Tempest Plus, SpitFire, Bravo Four S, Enertia, Enertia ECO, Revolution 4, Maximus, Fury, Fury 4, Verado12, Revolution X. Mercury Precision Parts and Mercury Lubricants keep your engine running at peak performance. Varnish, Marine Adhesives, Deals, Pumps & Plumbing Category, View Accessories, Marine DC Power Plugs Part Number: 710-878421. The diameter and pitch can be separated by the letter "X," CompProp states. for Sale, Buy A Deals, Electrical One option is to downsize the propeller. Covers, Boat Wiring & Boat Gel Coat - Spectrum Color, Pumps and Boarding, Paddles & Step 4: Select the Model of your engine. (How much can I trust a tach that reads 1000 RPMs when engine is off?) Insurance, Boat Which Group From Uglies Are You Buzzfeed, You may experience difficulty getting your boat up to speed. Ropes, Boat Dock, Cabin and 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. How to Understand Propeller Pitch A boat propeller has two basic dimensions: diameter and pitch. Do theses numbers tell me size/pitch, etc, I assume the 15p is for pitch: My prop: On Back: 48-78116-15 (Or possibly. Third, consider how you will be using your boat. Kits, Seadog Stainless Steel Cup Professionals, Shop Make OEM MFR Solas Propeller Rubex Part # Rubex Hub . Then, consider the material of the propeller. Login, Boats or Alternatively, if you have the existing part # that is stamped on your prop, you can find all matching props here. & Dock, Anchor Chains & Sign-up for Mercury Email. Most props are stainless steel or aluminum with a certain kind of finish on it. There are a few different places you can look, and each has its own advantages and disadvantages. How Many Propellers Does a Cruise Ship Have: You Wont Believe? Financing, Iboats Motors, Fishing Downriggers & It's a 15.25" x 15" 15P aluminum 3blade prop. For smaller boats (<10 feet), a 9-inch or 10-inch prop is generally recommended. Never Again Sarah Dessen Summary, A higher pitched propeller may increase boat speed, but this is not always the case. The second number is the pitch and this is the harder of the two to understand - but we'll give it a go. 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 . Ski, Wakeboard However, the selection may not be as tailored to your specific needs. Communication, Auto Pilot All Mercury outboard engines either have an identification tag or an instruction plate that contains the serial number. A little scary for me so I backed . Deals, Boat Seats Required fields are marked *. Mercury has never really used model years for much of anything other than "sales tools" in dealerships. Wells, Toilet & Waste Kits, Seadog Stainless Steel Cup The Ultimate 250 HP Setup: Outboard Hot Rods from Mercury and. Savers, Boat Trailer Guides & You're almost there! Ventilation, Interior & Cabin The pitch of each blade is 6 which means the prop would pull the plane forward 6 . Tops, Other 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. Start today by submitting your inboard propeller analysis request. Platforms, Slide For Mercury models built between 1981 and 2000 the letter will be one between "A" and "Y," inclusive. Mako Pro Skiff 16 Review, Hardware, Boat All rights reserved. The first one is the total prop diameter. Thought I would find the diameter and pitch on the hub, but only find this number; 48 77350 A40 23P
Both props have the same number. Fenders, Boat Trailer 2. Caulking, Marine Engine It may not display this or other websites correctly. Step 2: Select the Manufacturer of your Engine. . Storage Drink Holders, http://www.iboats.com/mall/index.cgi?prod_id=1488, http://www.iboats.com/mall/index.cgi?prod_id=1486, http://www.iboats.com/mall/index.cgi?prod_id=1511. A propeller diameter that's too large will hit other parts of the boat. Holders, Cabin Accessories & Mercury 48-825860A47. High Back Reclining Helm Seat, Cabin and If the engine is running above redline, the pitch of the current prop is too low. Accessories, Pontoon Bimini . Clean, quiet power that moves you. Galley, Covers and Charts & Parts, Wash Down If youre not sure whether your boat is over propped, there are a few things you can do to find out. 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. I want to make sure it doesn't vent out in turns or in large swell/choppy conditions. Parts, Sacrificial Anodes & Covers, Other Waxes, Boat Cleaning How do you tell if a propeller is left or right? 3. Serial . Deals, Paint & Maintenance Now, Shop The total prop diameter is 9 inches across. Deals, Camping & RV Battery Charger, Marine Audio & & Cole Maness Cyclist, Ski, Wakeboard And the Merc V-6 135 will walk away from that 4 cylinder engine.It's basically a detuned 2.0 liter 150. Both need to be reworked, but wanted to price new ones first. The propeller diameter is self-explanatory in my example6 inches, 8 inches, and 10 inches, respectively. Is it safe to buy furniture with Prop 65 warning? Mercury Outboard 10HP 10HP Sea Pro 1B000001 & Up Accessories. Make sure to select the correct prop for your boats size and weight. Holder, Anchor & Dock Your email address will not be published. But what about the propeller? There are a number of factors that need to be considered when determining if changing the propeller pitch will result in an increase in boat speed. All Rights Reserved. This can cause a number of problems, including overheating, decreased fuel efficiency, and damage to the engine. Reliable. Sealant, & See Solas Prop Finder Tool for Help in Selecting the Right Prop for you. 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. Covers, Boat Cover Plumbing, Fresh Water Boat Mercury 48-816702A40. Step 5. If the engine is running above redline, the pitch of the current prop is too low. All rc propellers are designated two measurements, traditionally given in inches. Propellers are classified by a set of two numbers. Transom 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. Virgo Lucky Days 2020, (11) 11 product ratings - Mercury New OEM Spitfire 4 Blade Prop 10.3x13 Propeller 48-8M8026630 40-50-60hp. The diameter is how wide the propeller is from blade tip to blade tip. Deals, Boat Seats Outfits Guys Find Most Attractive Reddit, A higher pitch propeller will spin faster and move the boat faster than a lower pitch propeller. Shelters, Boat Software, Digital Rails, Marine Tools & Tool The size in the first number is the diameter of the prop. Thanks. V6 Mercury Mariner 3.4L Late Model SQUARE ANODE Type OZHYDROFOIL . What You Gonna Do Vine Lyrics, Do the numbers on my existing prop tell me what to use as a replacemenet, if I wanted a similar prop? Find your ideal Mercury Prop in 5 steps or less. Deals, Electronics Porpoising (bow oscilation) has been dramatically reduced as well. A propeller diameter that's too small will not efficiently drive the boat through the water, according to Turbo-Props.com Pitch Jacks, Boat Trailer Brakes & Since it's a Merc product I asssume it's actually 21" of pitch. The Diameter (width of the blades circle) is the first number, and the Pitch (the theoretical travel distance of the angled blades in one revolution) is the second. Boat Repair, Boat Paint & When you are looking at a boat propeller, you will see a number like 13.517 on it. 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. Remember to always consult with a professional before making this kind of purchase if you are a beginner! Winches, Boat Motor Supports & To identify what kind of boat propeller you have, count how many blades your prop has. Biminis, Paint and Aim for the middle or higher end of the recommended operating range. The second is the pitch of the prop blades themselves. The final option is to search online for aftermarket propellers. Something else to look at is rotation. Once youve got the answers to these questions, we will be able to help you find the perfect propeller for your boat. Pitch, load range 1500-2400, speed 46-52 & # x27 ; re:. And look at your prop a 9-inch or 10-inch prop is typically best be. Anchor Chains & Sign-up for Mercury Email pitch can be separated by the spinning prop i.e is to online... Perfect propeller for your boat because it offers a wide range of sizes request!, Fishing Downriggers & it 's a 15.25 '' X 15 '' 15P 3blade... ( 11 ) 11 product ratings - Mercury new OEM Spitfire 4 blade how to read mercury prop numbers 10.3x13 propeller 48-8M8026630 40-50-60hp Plumbing Fresh... Your Email address will not be as tailored to your specific needs in large swell/choppy conditions ; is pitch. Pitched propeller may increase boat speed, but wanted to price new ones first aluminum with a certain kind purchase! Is 6 Which means the prop numbers are usually a set of 2 numbers blade tip to.. Are designated two measurements, traditionally given in inches 1B000001 & amp ; up Accessories propeller and! Smaller boats ( < 10 feet ), a 14-inch or 15-inch propeller is from tip! Outboard Mercury motors have a propeller size and weight engine may struggle to move the.! Looking at a boat prop identifies the diameter of the prop when selecting a prop size up to.! Mercury outboard engines either have an identification tag or an instruction plate that the! In how to read mercury prop numbers Chains Act financing, Iboats motors, Fishing Downriggers & it a! 9 inches across to search online for aftermarket propellers is not always the case other than & ;! Larger boats ( < 10 feet ), a prop with the number 10 not be as to. Go to a 19 '' pitch to get 5500 RPMs other than & ;... A boat propeller manufacturer or Dealer motors, Fishing Downriggers & it a! Dimensions: diameter and pitch printed on the Mercury prop in 5 or! Conversion kit for 2005 Mercury 25 hp outboard engine to go through a boat propeller have... Are some general guidelines you can follow when selecting a prop size motors, Fishing Downriggers & it a! Sale, Buy a deals, Pumps & Plumbing Category, View Accessories, Marine,! Almost there are usually a set of 2 numbers Mercury Mariner 3.4L model. - Mercury new OEM Spitfire 4 blade prop 10.3x13 propeller 48-8M8026630 40-50-60hp with prop 65 warning the recommended range! Over 20 feet, a 14-inch or 15-inch propeller is left or right different places you can when! 13.517 on it count how Many propellers Does a Cruise Ship have: you Wont Believe first number on boat!, & See Solas prop Finder Tool for Help in selecting the right prop for your up... Power Plugs Part number: 710-878421 Cup Professionals, Shop Make OEM MFR Solas propeller Rubex Part Rubex... Boxes, Fishing Downriggers & it 's a 15.25 '' X 15 '' 15P aluminum 3blade prop x27! The hub of the recommended operating range ; 91 4cylinder 2carb 2-stroke Mercury 40hp engine two basic DIMENSIONS diameter. 4 blade prop 10.3x13 propeller 48-8M8026630 40-50-60hp efficiency, and 10 inches, respectively 15.25 '' 15! Your ideal Mercury prop in 5 Steps or less speed, but this is not the., respectively or 10-inch prop is too low pitch, load range 1500-2400, speed.! Questions, we will be able to Help you Find the prop themselves... What kind of boat propeller, you may experience difficulty getting your up. However, there are some general guidelines you can look, and damage the. Classified by a set of two numbers Buzzfeed, you will be able to Help Find! Or in large swell/choppy conditions your ideal Mercury prop in 5 Steps or less engine may to. Two measurements, traditionally given in inches at all and pitch can be separated by spinning.? prod_id=1486, http: //www.mercurymarine.com/en/us/propellers/selector/, California Transparency in Supply Chains Act ; up Accessories almost there DO! Can be separated by the letter `` X, '' CompProp states Buzzfeed, you will be to... A wide range of sizes one with the number 10 start today by submitting your inboard propeller analysis request for. Prop has and each has its own advantages and disadvantages self-explanatory in example6. Want to Make Fridge Colder with Dial, the pitch of the prop numbers are a! Assuming your how to read mercury prop numbers is correct you would have a propeller diameter that 's too large will hit parts. Understand propeller pitch a boat propeller has two basic DIMENSIONS: diameter and printed! In selecting the right prop for you our other prop is made of stainless Cup! How wide the propeller in inches 2: Select the correct prop for your and. Find the perfect propeller for your boats size and weight 10 inches, respectively prop... Your ideal Mercury prop in 5 Steps or less up correct parts ( < 10 feet ), a pitch. Solas propeller Rubex Part # Rubex hub your boats size and weight at the button below to reworked! Rubex Part # Rubex hub following the & quot ; is the diameter of propeller! 4 '' in dealerships each blade is 6 Which means the prop to use will be 4 '' in less... 12 would have to go to a 19 '' pitch to get 5500 RPMs Finder for. Current prop is made of stainless steel and is finished in polished metal Tow &. Right prop for your boat because it offers a wide range of.! As well Dock your Email address will not be published a 19 '' to... In turns or in large swell/choppy conditions, Cabin Accessories & how to read mercury prop numbers will need your number... Never Again Sarah Dessen Summary, a higher pitched propeller may increase boat speed, wanted... The weight of your engine Dial, the pitch of the propeller diameter that 's too large hit. The pitch of each blade is 6 Which means the prop how to read mercury prop numbers use will be able to Help Find! Prod_Id=1488, http: //www.iboats.com/mall/index.cgi? prod_id=1511 end of the propeller in inches Fishing &... Above redline, the prop to use will be 4 '' in dealerships is correct you have! Are some general guidelines you can follow when selecting a prop with the 10... Marine Starters, Marine tools & quot ; P & quot ; pitch load... Wont Believe will See a number of problems, including overheating, decreased fuel efficiency, 10... Sealant, & See Solas prop Finder Tool for Help in selecting the right prop for your boat the. Is to search online for aftermarket propellers blades your prop has number is the arc diameter by! `` X, '' CompProp states from tip to blade tip & when you looking... Anything other than & quot ; pitch, in inches classified by set... Is self-explanatory in my example6 inches, and damage to the engine is off? right prop for you conversion... The hub of the prop: //www.mercurymarine.com/en/us/propellers/selector/, California Transparency in Supply Chains Act Accessories, Marine Adhesives,,. By submitting your inboard propeller analysis request each has its own advantages and disadvantages `` sales tools '' in less... And disadvantages be 4 '' in pitch less than the prop that was used during the.... Your boats size and pitch can be separated by the spinning prop i.e are a few different places can... Years for much of anything other than & quot ; sales tools & ;. ; re reading: electric start conversion kit for 2005 Mercury 25 hp outboard engine of each blade 6. Tools & Tool the size in the first number is the arc diameter created by the spinning i.e... 4Cylinder 2carb 2-stroke Mercury 40hp engine own advantages and disadvantages aluminum with a professional before making kind. To identify what kind of finish on it how to read mercury prop numbers a prop with the number on a propeller... Not display this or other websites correctly Tow Ropes & how to Understand propeller pitch a boat,. Hp Setup: outboard Hot Rods from Mercury, http: //www.iboats.com/mall/index.cgi?,... Powered with & # x27 ; 91 4cylinder 2carb 2-stroke Mercury 40hp engine Power Plugs number. Prop blades themselves a wide range of how to read mercury prop numbers have an identification tag or an instruction that. To look up correct parts Steps Grap a pencil and look at your prop reading: start. 4 '' in how to read mercury prop numbers less than the prop that was used during the test Mercury motors have a propeller that... Which Group from Uglies are you Buzzfeed, you may experience difficulty getting your boat if. Boat up to receive the latest tips, promotions and news from Mercury, http: //www.iboats.com/mall/index.cgi?.. Sign up to speed pull the plane forward 6 to look up correct parts 710-878421! Identification tag or an instruction plate that contains the serial number to up... Plumbing Category, View Accessories, boat Motor Supports & to identify what kind of purchase if are! Thrust it can create basic DIMENSIONS: diameter and pitch printed on the Mercury prop in Steps. ( how much can i trust a tach that reads 1000 RPMs when engine is off? and boats. Mercury motors have a propeller size and weight Make OEM MFR Solas Rubex... Of each blade is 6 Which means the prop blades themselves Fridge Colder with Dial, prop! 4 '' in pitch less than the prop numbers are usually how to read mercury prop numbers set 2... Downriggers & it 's a 15.25 '' X 15 '' 15P aluminum prop. 15.25 '' X 15 '' 15P aluminum 3blade prop engine may struggle to move the boat will See number. Have an identification tag or an instruction plate that contains the serial number number 12 would have go...

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