And give us a moment, and well tell you all the reasons. Answer: I can't tell you that. Your best bet is someone who works in the parts department of a local marina before you go to the boat store. It's a matter or preference more than anything. You do have to do the testing bit. Well, for 4-stroke engines with 115 horsepower the recommended diameter is 1.25 inches. If you're just cruising, you might enjoy the lower rpms, and possibly better fuel mileage offered by an engine running on the lower end of it's max rated rpm range. Now, the right rotational angle is pretty normal. I went from 21-22 to 29+/- MPH, an FOT RPMs have dropped to about 5,000. Those four factors and what you learn from your boat's manual will help you and the parts guy determine the diameter of the prop, the pitch, and the effect of slippage of any given prop. Deals, Paint & Maintenance Hardware, Boat Seats by If she's sluggish, you may need more torque. Apart from that, this prop has a pitch of 17. Typically, 2 bladed propellers are the most efficient ones in their work. Category, View This article is about tweaking your prop's size and pitch to suit your needs. Kits, Seadog Stainless Steel Cup Towers, Tow Ropes & 15 Tooth Spline. We believe that we have provided you with enough data. & Rings, Prop Nut Kits & The engine is a Mercury efi 90 hp which replaced the 40 hp it was originally equipped with. Now, both have their own pros and cons. Answer: On the lake! With the prop changes you either get more power and less speed or more speed and less power. And that is a diameter of 13.25 inches. . And it might appear the same shade as black to all the color blinded people but we assure you that it is not. We are not super biased about it. And the final product looks elegant in its own way. $28.80: Buy on Amazon: 3: Quicksilver 879885Q in-line Fuel Filter for Mercury and Mariner Outboards : No ratings yet: $16.44: Buy on Amazon: 4: YOUNG PROPS 10 1/2 x 13 Stainless Steel Outboard Propeller for Mercury Engines 30-70 HP Reference. Looking for an upgrade to your outboard propeller? It is also 17. The guy at the marina can help you if you can tell him what you want. You will sacrifice top end speed for torque though. pitch at 5,000 RPMs or go with original size of 15? I have not been out much yet and am looking for a starting point or advise for right prop. I went from 21-22 to 29+/- MPH, an FOT RPMs have dropped to about 5,000. He can probably tell you what prop that boat came with. Pitch is the distance a propeller would move within one complete rotation if it faced an obstacle such as a soft solid. 115hp Mercury 4 stroke. Transom Gearcase: Solas Amita 3: . Step 3: Select the HP for your marine engine. Work with your marina and do the things described in the article. Its just we found that you should know about its failings too. Question: How do I determine if my outboard is hanging too low on my pontoon? Slip is the difference between the theoretical movement of the prop through the water at the rated pitch and the actual performance. Lights, Boat Trailer Question: I have a 20ft Kennedy Pontoon, and a 50hp propeller. They can advise you as to how to prevent blowout. Sealant, & If you're tubing or pulling anything, you'll want max pulling power, which will be best provided by an engine turning at max rated rpm. Furthermore, this propeller rotates in the right direction. Most people don't understand the nuances of prop design, such as cupping, slip, and rake. If you don't like how it feels then get a higher or lower pitch depending on whether you want speed or power or some combination of both. In fact, in our eyes, the black shimmery propeller looks appealing when they are set at the back of a mercury 115 4 stroke. If you need more speed or more torque see the article above. Some of you might not know this but the rake is the angle of the propellers tip. A four-bladed prop helps provide you the control you need to safely dock in a breeze. - YouTube 17P 4 blade prop. That is why we have come up with a list of features that you should be aware of. You could end up with a prop both you and your engine really enjoy in the process, CREATE Combos, Fishing Tools & Typically driving with a few people in boat and often pulling a tube. My top speed is 23mph at 5200 rpm. It may not display this or other websites correctly. Try adjusting the rake of the propellor or change the composition of the blade. In the South we call 'em party barges, not exactly a name that invokes the image of speed. And (3) visit the parts store and tell the parts guy whether you are looking for more speed, more torque, more durability, or more maneuverability. This is a bit like a screw through the wood. Now, by so far you must be tired of all the reviews and everything. Fasteners, Boat Windshield Distribution, ProMariner ProNautic Leave height alone for now.As suggested your prop has too much pitch. Thus, if you want to balance two engines together then a left-hand rotation propeller would be a good choice. They are each called tapered, splined, or flanged. Covers, Boat Wiring & Drink Holders. And that is pretty normal so you will be getting a standard prop if you do go for this one. Finding the perfect prop is an experimental process. However, the left-hand rotation is mainly used for dual-motor engines. They come in 13.25 inches and 17 respectively. Detectors, Binoculars & The Whale Tail XL extends out behind the prop to utilize the prop wash energy that normally is lost breaking the water. Login, Boats 115 / 86; Engine type: 8-valve single overhead cam (SOHC) Inline 4 . Oars, Wakeboard, Wakesurf & If you have the existing part # that is stamped on your boat propeller, you can find all matching props here. Now, you might underestimate this product because of its last position. Suzuki 100 - 115 HP 4-Stroke 2009 and Newer 140 HP 4-Stroke Outboards 835283Q 2 Suzuki 150 - 300 HP 4-Stroke 150 - 225 HP 2-Stroke Outboards 835281Q 1 . Trolling Motors, Shop Now, even this hub has variety. Putting it on E bay and leaving boat stock as the manufacture made it.. Tom Schumacher from Huntington Beach, CA on February 14, 2013: Good hub. However, this doesnt make this prop a bad choice. My 115 ELPTO pushes my 1400 lb. I've given you a method of experimentally determining the most efficient prop for what you want to do with your boat. The four-blade propeller, however, gives slightly more control at low speeds than the three-blade does at the same pitch. Answer: If you are bouncing along in rough water at high speed, the hull shape of a pontoon boat doesn't lend itself to sticking the prop down in the water. Original prop was Aluminum 3 blade 13.75 x 15. This propeller was designed specifically for use with the Quickcruiser Qiclear Marine engine line and is made out of high-quality aluminum alloy. There's no off-the-top-of-your-head answer. Moreover, you get to enjoy excellent holeshots. On the other hand, with 4 blade propellers, you get better handling powers and a hole spot. Presenting to you the one and only Mercury Blackmax 3 Blade Prop. Therefore, if your RPMs are too low at full throttle, it means you need less pitch. Question: I have a 22ft two tube 25" tubes pontoon. But what does this offer? Ropes, Boat I have a 2003 Bennington 207 SIC. Continuing down the list, you also have to focus on the number of blades. Well, this one gives a bit of a twist because this boats color isnt black. Lower-speed boats like pontoons use a lower rake-angle blade for better bite. Bilge Pump, Tires, Rims, & Hub Well, it is quite normal especially if you dont know what to look for. The 24 and 25 NPH speeds are with 440 lbs people, 27 gals fuel and 100 lbs gear. Tell them what you told us and ask them for suggestions. Typical propellers have a rated slippage of 10 to 30 percent. Mercury Marine Enertia REVIEW But what do these options actually mean? They also have a better performance. Individual blade design determines how thick the blades are. If he has any technical experience he can walk you through the options. Is this normal or should the rpm be higher. Mercury 115 Pro XS Problems: 5 Common Issues with Solutions, 10 Best Whitewater PFD 2023 Stay Safe on the Water, Lifetime Kayaks 2023: Full Model Lineup and Reviews Explore the Waters in Style, Vibe Kayaks 2023: Full Model Lineup and Reviews Experience the Ultimate Adventure, 10 Best Kayaks For Camping 2023 Lightweight and Durable Options for Your Next Adventure, 13 Best Kayak Covers 2023 Keep Your Kayak Safe and Sound, How To Strap A Kayak To A Roof Rack Safe and Secure Transportation, How to Paint a Canoe? twayneking (author) from Puyallup, WA on December 05, 2019: If the boat came with a prop on it, that's your starting place. Stainless steel propellers are stronger, stiffer, and more efficient, and they may give you more satisfaction, but they do cost more. Moving on, you should also focus on the pitch of the propeller. Having attempted to answer such questions honestly, the editors of this site have rejected my answers to these sorts of conditions because I keep referring back to the article. Hitches, & Question: I have 23 2019 tritoon lowe With 150ph engine on Lake Tahoe (6,224) what kind of prop should I have? Answer: I can't tell you that. pontoon with a 115hp 4-stroke Mercury outboard. Question: I have a 1999 Bennington 2275 RL Pontoon with a 90 HP Honda outboard. Boat, Boat Buyers 2016 G3 BOATS Guide V12 PRICED WITH 9.9 YAMAHA AND TRAILER/Guide V series, sold as "boat only", these wide, stable fishing platforms are perfect for the sportsman searching for value and ready to move up to the quality of G3. Now, yes this product is our personal favorite but there are some valid reasons behind this. Powertech SFS4 prop. I have a 20dlx suntracker 90hp fourstroke command thrust it came with a 15p three blade aluminum prop. Answer: I'm not sure on brands. . If you're carrying a lot of weight or trying to pull skiers, you'll want a prop that will pull a load. The article above shows how to test to find a prop that does what you want. No, it goes beyond your average looks and adds a bit of color to the boat. Accessories, Marine Electrical If you want more speed, you could get it, but at the cost of a long buildup to top speed and a commensurate loss of torque. Look Up Propellers for Mercury Outboards *ALWAYS CHECK YOUR OWNERS MANUAL FOR ACCURATE ENGINE RPM RANGES. If you don't like how she handles, then you have to pick a solution and adjust your prop accordingly (see the article for details). The Prop Selector is essentially a digital catalog that aids in selecting the most appropriate propeller. 13.25 x 17p 24mph sound right??????? RPM range is 5800-6400 for the current model 115. Biminis, Paint and Grills, Boat Drink Yamaha Performance sheet states the boat went 29MPH 6000wot with same fuel load and two adults? Now some of the newer composite props from manufacturers like Pirana have begun to show performance numbers and durability equal to or better than their metal cousins. 115 4-Stroke: 2007-2014: 5800-6400: 2.07: 115 4-Stroke: 2015~ 5000-6000: 2.07: 115 EFI CT: 2014~ 5000-6000: 2.38: 125: 1994-2005: . Typically, the pitch of the propellers depends on the diameter. This is because there is less flex in the blades. Also if the boat has limited horsepower, a 4-blade can give you much needed blade area to give the boat more torque. They are installed by being pressed in position by a high-pressure press. World's best-selling aluminum boat engine propeller design ; Provides the perfect balance of performance, durability and value . ? Plus, this one has a high rake blade which also contributes to increasing the speed of this awesome prop. But wait. Mercury says we should be seeing 6000 rpm. Communication, Auto Pilot Available for both 20" and 25" boat and pontoon rigging. Now, what is a hub? I have a 2002 SunCatcher G3 3pontoon. For starters, this one has the highest diameter on our list. Moreover, this propellers diameter is 13.25 inches. Racks, Fish Finders, Sounders Maintenance, Pumps and It's not an exact science. Who knows? Do some research. This is useful for steering a pontoon boat, which has a large profile. Check your manual and find out what the recommended RPM (rotation per minute) range of your engine is at full throttle. Length 13'. We specialize in Outboards, Sterndrives and Inboards. Actually thinking of a 4 blade 19p. You might want to check out the prop selector too. Do take care and adios! What propeller do I need? If you want to get jiggy with it, follow the suggestions in the article for tweaking it. If you run at better than 1500 rpm, a 4 blade will smooth out vibrations. The motor was purchased in 2009. . Tubes, Shop Either way, 6K is the rpm to shot for, for best over all performance. What size propeller would you recommend? Would the extra weight reduce speed by almost 40%? Accessories, Pontoon Bimini However, to ease your burden we have done the research for you. Well, the one that points away comes in handy by bowing the boat to get up and out of the water. Insurance, Boat Original prop was Aluminum 3 blade 13.75 x 15. It has a four-blade prop on it. Sterndrives & Inboards. A good shop should be able to handle that pretty easily at a cost not much more than a regular repair. The article tells you how to figure that out. But hey, having a propeller that can handle much greater horsepower gives you faith that it is strong. Terminal The four-blade propeller, however, gives slightly more control at low speeds than the three-blade does at the same pitch. Though cast from aluminum, it is durable and handles as well as, or better than, more expensive steel models in day-to-day situations. Sport Series. Helm Seats, Shop My engine is a long shaft with an LH rotation propeller. In other words, they are very efficient. Professionals. And we will admit that this propeller does look pretty simple but it is quite classy. Description: Estimated delivery 5-2-2023 2023 Princecraft Vectra 21 RL & Mercury 4-Stroke EFI. It's just a matter of deciding what you want to do with that power. If you want speed, you select a prop that will give you speed, but you sacrifice pulling power. Thus, it is a good choice for boats that need higher top-end speeds. So, when the merchandisers are making such things they can produce great quality products at a low cost. Waxes, Boat Cleaning I purchased a 15p four blade stainless haven't run it yet but everyone I talk to thinks this will be to much prop? Well, this one comes in a dark purple shade. But know this, the Turning Point Prop just might be able to turn your opinion around. Talk to your boat dealer and the guys at the marina. Not saying real world results would be even close, but I think you . Where should I be with it? This results in less drag and in higher top-end speeds. I have a Suzuki 140hp four-stroke. Plus, the acceleration yield will be quite high as well. It's a trade-off between speed and power. Products, Carbon Monoxide & Availability The Spitfire propellers for 40-60 hp standard gearcase engines are available now. I have a 21 foot Sweet Water pontoon boat with a 50 Hp Yamaha 2 stroke, 12 1/4 x 9 prop. And you may want to test different props to find one that makes you happy. The motor was purchased in 2009. The current prop is 13.5 diameter 12 pitch. Trailer Winches, Shop Question: If you have a 24-foot pontoon with 85 HP, V-4 engine what size propellor is best? As pitch mainly depends on the diameter this is quite a normal range. For instance, this product is also made of aluminum. It's really a matter of testing. Well, to sum up, that was our take on the best prop for mercury 115 4-stroke engines. Now, just like before, even these two options have their own specialty. Weight is 2000 without gas and motor. Finding the correct propeller for you boat is easy with our Prop Guide. Deals, Electronics Mainly it's about finding what works best. So why wait? Rafts, Paddle This maximizes the speed and the pushing load. 22' long. Axles, Boat Trailer Tie Supplies, Boston Whaler, 1972-1993, Zincs, Generator The boat is used for everything from large group cruising, pulling tubes and fishing. To find your propeller on MercuryMarine.com, click on Propellers, then click on Mercury Prop Selector. Bore and stroke: 4.0" x 3.6" / 102mm x 92mm; Ignition: SmartCraft ECM 07 Digital Inductive; . Have 2016 Suncatcher V20FC with F90LA, original prop was 13 5/8x14. Extremely reliable. 39 MPH at 5700 RPM, heavy load. Answer: Like the article says, it depends on what you want to do with it. Plus, you have the luxurious option of buying a prop that can rotate to the right or to the left. What would be the best propeller to pull a tube, and potentially a water skier? Your "06 may be 5K-6K. It depends on what you want to do with it. I've seen boats that were fast but bogged down if you put a skier behind them. You need to spend some quality time with your boat parts guys and explain to him what you need for the boat. Is this the fastest I can go? Very smooth. That is not an easy process so you will have to get this done at the shop. This works to balance the performance across the two engines. The principles in the article will give you a method for determining what will work best. At 4800 rpm the prop blows out and the rpm's go up to 6000, and the boat only goes 19mph. Description: April 2023 2023 Princecraft Vectra 23 RL & Mercury 4-Stroke EFI. Meters, Marine Electrical Panels They'll help you pick a prop that does what you want it to. It depends on what you are looking to do. Copyright 2019 IBOATS. It's strictly up to you as to how you want it to feel out on the water. We use cookies to give you the best possible experience on our website. Does anyone have a good idea ? Answer: The article explains how to pick a propeller that does what you want. This is a new to me pontoon with a 115 mercury on it. Spend some time with your marina parts guy - the one that sells the prop. The larger diameter will ensure that you have great pushing force to carry heavy loads. Find your ideal Mercury Prop in 5 steps or less. As the name suggests propellers tend to push away the fluid from the ocean to ensure that the boat moves in the forward direction. For instance, this one has an extra cup added to it. Last week I hit an underwater log and dinged the prop pretty good and need to replace prop. The current prop seen better days with chewed up edges. If you dont have the luxury of field-testing a variety of propellers, you will probably want to stick with the manufacturers original propeller style. Thirdly, you need to focus on the building material of the propellers. You can use the pitch and size of your original and just alter the material it's made of or the number of blades. Typically, there are two materials for the propellers. Fishing Lures, Fishing Rod Holders & Accessories, Big Jon So, you know how to measure the diameter of the propeller. However, this propeller is not only suitable for the Mercury 115 4-stroke engines. Answer: I can't say. Deals, Dealer A four-bladed prop helps provide you the control you need to safely dock in a breeze. Was getting 24 MPH at 5800 wot. Your engine's manual will provide you with prop recommendations for your boat. These are the only standard marks provided on all propellers; other labeling is determined by the manufacturer. Thus, it is a standard propeller that can support the engine that you want to work with. Find many great new & used options and get the best deals for Suzuki Mercury Tohatsu 25 30 hp 4-Stroke Power Tilt Trim Unit 48000-89J02 851873 at the best online prices at eBay! Answer: You want the propeller that best does what you do most. This is useful for steering a pontoon boat, which has a large profile. More cupping increases the propellers grab and increases stress on the engine, reducing RPMs. Unfortunately on a pontoon Find many great new & used options and get the best deals for Suzuki Power Trim Single Ram 60 70 90 115 HP 4 Stroke Johnson / Evinrude at the best online prices at eBay! Model Includes Electronic Fuel Injection (EFI) plus Power Tilt & Trim. You have to decide which you'd rather have. What would be the best prop? . What do I need to do to achieve this top rpm/mph? Question: I have a 22-ft. tritoon with a 140 hp Suzuki engine. Inland Marine has been serving boaters for over 40 years. Rollers, Boat Trailer For starters, 3-blade propellers have maximum top speed and they are good for steering torque. This way, you can be sure about why we have chosen what we chose. Dollies, SportsStuff Great Big Typically the 3-bladed propeller offers top-speed performance. Answer: It depends whether you're going for power or speed. Experiment by trying the next larger or smaller pitch and testing again. Question: I have a 2018 sun tracker with a mercury 90. Tackle Boxes, Fishing Bait & Switched to 13 1/5x15 and getting 25 MPH at 5700 wot. SEI Marine Products-Compatible with Mercury Mariner Prop Service Kit 11-827614A 4 80 90 115 125. Acessories, Fishing Outriggers & Besides, the pitch is also the same. But now you might be curious to know what diameter fits on the Mercury 115 4-stroke motor. I have a 20 ft cypress cay with 90 hp mercury 4 stroke (2008) looking to put a new prop on,doesnt give size on prop,only pt.no.77142a45p15. But efficiency doesnt mean that it will make your boat go faster. Caulking, Marine Engine It depends on your boat and what you want to do with it. You are using an out of date browser. You can also get the same level of control with a larger diameter three-bladed prop at lower pitch, but youll lose some speed on your top end. Now pulling a tube and having the prop slip suggests you need a prop with higher torque for more pulling power. Cushions, Lexington Downs, Couplers, Mounts, Decide what you want, speed or torque. Mercury Propeller Selector. 2.1L (15 Spline) 2017 - Present 4-1/4in. A 4 blade is a great choice for heavier boats. This boat is cleaned up and ready for a summer of fun. Additionally, the blades are closer together which decreases turbulence. If your full-throttle test shows the RPMs are too high, then you need more pitch. Moving on, we have the Outboard Propeller Boat Motors. . However, for that, you will have to search the entire market and come up with the perfect size propeller. However, the steel makes the prop quite heavy. 16 Best Kayak For Beginners 2023 - Kayaking Adventure Gear, 15 Best Baitcasting Reel Under $100 2023 - Improve your, 17 Best Trolling Reels 2023 - Enjoy your Fishing Adventure, Heavy Duty Fishing: 11 Best Rods And Reels For Big Fish 2023, 16 Best Kayak Fishing Paddles 2023 - Affordable Fishing Gear, 17 Best Inflatable Kayak 2023 - Rivers, Lakes & Open Seas. Lastly, look at the rake of the propeller. Now, you might have guessed already that the rotation can be of two types. That is why this products price didnt skyrocket. If you want to get where you are going faster, then get a prop that will take advantage of all that horsepower and convert it into speed. Seats, Pontoon Boat Seats & Question: I have a 100hp Johnson on a 20-foot pontoon. Because of this diameter, your top speed will be maximized. Depends on what you're doing with the boat. Is being on the lower end of suggested RPMs making my engine work too hard, or is this still considered efficient? Ours is a 2001 Crest Super Fish, 25" logs, 2021 115 hp Mercury 4 stroke, not Big Foot, 2.07:1, 13.5" x 15p x 3 . ACCOUNT, Find You have to spend a little time and effort to determine which propeller will perform the best for your boat. Your write up was interesting and informative. But hey, since you came along so far that means something didnt quite click. Are you still confused about which product to buy? fuel/water separator, and a brand new aluminum prop. There is lots of tweaking involved to get a boat to do what you want it to. Boats are like wives. On a pontoon engine height is based on the highest without ventilation (prop loses grip engine revs and boat slows). Apart from that, this propeller is made of aluminum. Plumbing, Fresh Water Boat So, what is the color of this prop? Five year bow to stern boat limited warranty . I've given you principles for figuring out how to find the prop that works best for you. It is a 90hp Mercury 4 stroke. This is because this prop has a great handle on the water. Question: I have a 2013 Bentley 24-foot Pontoon with a 115-horsepower Mercedes four-stroke engine. That depends on the thrust of the propellers. It will automatically explain things to you. Question: I have a 28ft pontoon boat with a GM 4cyl motor with 140hp, I have a Mercruiser Alpha 1 lower unit, what would be the ideal prop for all-round good operation? I?m wondering if it?s wise to get another prop with 17? First, decide what kind of performance you are looking for. However, when it comes to mercury 4-stroke propellers you need to stick to propellers with 3 or 4 blades. . Check with the manufacturer. Read the article above and do the steps. Your all-around and my all-around are probably two different things. 115 HP Mercury Outboard Boat Propellers 4-Stroke 2001 & Newer You Are Viewing Available Prop Pitches For: Manufacturer: Mercury Horsepower: 115 HP Years: 2001 & Newer Model: 4-Stroke Outboard Specs: not Command Thrust, Thru Hub Exhaust & 15 Tooth Spline Max RPM: 5000-6000 RPM Where to Find Your Prop Pitch Please Choose A Propeller Pitch: For instance, aluminum is more affordable and offers a wide range of propeller styles. However, this propeller is not only suitable for the Mercury 115 4-stroke engines. Limited lifetime on external seams plus 5 year bow to stern limited warranty . Now, if you go for propellers that have high pitch it ensures that the boat goes faster at top-end speeds. Go important_devices Order online, get free downloads* important_devices Order online, get free downloads* Fast Trackable Insured Shipping Menu Boat Engine Parts All Engine Brands Question: I have a 21 Foot Pontoon boat, rated for 12 people. Every hull type, engine size, prop pitch, shape, weight and upper profile of the boat will make a difference. Accessories, Boat But you see, this hub is integrated into the propeller core. There's no substitute for putting your butt in the driver's seat and testing how she handles. So, you get a standard prop at a very reasonable price. As with all boats and wives, you have to find the sweet spot where they do what you want them to do. Just a thought, maybe you could shoot for a compromise prop by sending in the damaged prop with the intention of having it repitched as part of the repair process.
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