Question: I have a 2013 Bentley 24-foot Pontoon with a 115-horsepower Mercedes four-stroke engine. A change in the prop pitch will increase or decrease the engine RPM's and can be used to bring them into the recommended range. JavaScript is disabled. Thanks in advance Now, when you measure the diameter you have to measure the whole length from the propeller placed at 3o clock to 9o clock. First check the max rpms for which the engine is rated in the manual. Boarding, Paddles & It is an OEM propeller but exceeds expectations in terms of performance. Availability The Spitfire propellers for 40-60 hp standard gearcase engines are available now. 115 / 86; Engine type: 8-valve single overhead cam (SOHC) Inline 4 . Question: I have a 2018 sun tracker with a mercury 90. Question: If you have a 24-foot pontoon with 85 HP, V-4 engine what size propellor is best? Acessories, Fish Cleaning EBAY SEE PRICE ON AMAZON 4. This results in less drag and in higher top-end speeds. For instance, this one has an extra cup added to it. My guess, you need something more like a 20 or 22 pitch prop. 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: Answer: On the lake! For practical purposes, three- and four-blade props can be used interchangeably with most boats. Platforms, Slide Anchor Box Anchors, Fishing Rod & Reel However, when it comes to mercury 4-stroke propellers you need to stick to propellers with 3 or 4 blades. Surface winds can blow the boat around when docking or negotiating narrow spaces. Besides this, the diameter and the pitch are the same as before. What prop should I get for 2002 Yamaha Outboard 80hp [ F80TLRA]? Outboards, Shop Qiclear Marine Outboard Prop For Mercury 115 4 Stroke The Qiclear Marine Propeller has been designed for mercury engines and comes with hub kits. Question: I have a 1996 Yamaha T50 pontoon series on a 20ft Bennington. I have a 2002 SunCatcher G3 3pontoon. This 20' Rear Lounger Pontoon Has Lounge Seating Up Front With Storage, Rear Facing Lounge Seating With Storage, Flip Seat With Cooler, Captain's Seat, All Vinyl Floor, Bluetooth Radio/MP3 Player With 4 Speakers, Multiple Cup Holders, New Battery, Bimini Top, Mooring Cover, LED Docking Lights, LED . Moving on, we have the Outboard Propeller Boat Motors. The pitch is the angle of the blades. Caulking, Marine Engine A 22-pitch prop with only 10 percent slip numbers equals a 19.8, making the 22 pitch prop faster than the 24-pitch. If you need power, you will choose a prop with more torque to it, but you sacrifice top end speed. So, you know how to measure the diameter of the propeller. & Rings, Prop Nut Kits & Moreover, this is the only prop on the list that is made of stainless steel. Engine specs suggest RPMS to be 5,000-6,000. No, it goes beyond your average looks and adds a bit of color to the boat. The Spitfire Pontoon models - considered the best pontoon propeller in the Mercury lineup - feature extra holding and lift to take pontoon boats to a new level of performance. Now, what is a hub? Pitch is the distance a propeller would move within one complete rotation if it faced an obstacle such as a soft solid. But wait. DIY Step-by-Step Makeover, Can One Person Use a Two-Person Kayak Solo Paddling, 10 Best Apps For Kayaking Paddle Your Way to Adventure, How To Use A Kayak Cart (Tips Before You Head Out) Effortless Transport. Is there any hope? pontoon with a 115hp 4-stroke Mercury outboard. You see, beginners usually tend to face problems when they dont know what to look for. Mirage Plus, High Five, Trophy Sport, Vengeance, Laser II, Black Max, Bravo Two . You have to decide whether you want to go fast mostly or pull tubes and skis. Max RPM IS 6200. Now, you might have guessed already but yes this prop does come with 4 blades. Work with the parts guy. 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! The engine is a Mercury efi 90 hp which replaced the 40 hp it was originally equipped with. PFDs, Roof Racks, Carriers, Now going to go with a 17 pitch to see what happens, may also go back to 13 5/8 but the 1/8 difference I don't think matters nuch. Therefore, if your RPMs are too low at full throttle, it means you need less pitch. The vibrations may continue for a long, which isnt a pleasant sight. Now, the Mercury 4 stroke wont go that fast but you know that this prop can handle its top speed. Lastly, look at the rake of the propeller. This propeller is an upgrade over the stock propeller and will provide better performance and increased efficiency. I have a 2019 22GSR with Yamaha 115 4 stroke and I noticed that my top speed is about 21 mph at 6,000 rpm. However, the left-hand rotation is mainly used for dual-motor engines. So, do put on your curiosity cap and we can commence the journey-. Moreover, you get to enjoy excellent holeshots. Fasteners, Boat Windshield What is the best pitch? Rake is the angle by which the propeller blade leans aft from the hub. Question: I have a 24 ft Bennington with 300 hp Volvo penta, looking for a stainless prop just curious what you would suggest? Dock, Cabin and On the other hand, the opposite pointed rake allows for a larger propeller which will give a quicker hole shot for towing skiers. & I went from 21-22 to 29+/- MPH, an FOT RPMs have dropped to about 5,000. What would be the best prop? Tubes, Shop Answer: Experiment with the propeller as described in the article. Galley, Barbeque if standing behind the pontoon looking at the engine. Plumbing, Anchor First and foremost, you have to look at the diameter of the propellers. Mercury Marine Enertia REVIEW With some experimentation as described in the article, eventually, you'll settle on a perfect prop. Furthermore, this propeller rotates in the right direction. 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! If you don't like it, talk to the marina parts guy and tell him whether you want more speed at the top end or more power at the low end. And that is because of its various unique features. You have to decide which you'd rather have. Mercury 4 stroke 115 CT outboard. Tackle Boxes, Fishing Bait & Planes fast. Sometimes on rough water at high rpm, or if I trim up a little, I lose my bite on the water and also when pulling a tube. & Live Bait Unfortunately on a pontoon When you select a prop, check first to see that the propeller operates within its rated RPMs with the throttle fully open in a straight line. Charts & We are at 3000 ft elevation. Original prop was Aluminum 3 blade 13.75 x 15. It's really a matter of testing. You start with what you want to do with your boat. If she's sluggish, you may need more torque. You see, we like this product because it offers so much but it asks so little in return. Answer: Check the article. Additional charge for boat matched propeller, controls, and cables if required. Jacks, Boat Trailer Brakes & Sorry. 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. Hello all we just bought a 2020 sun tracker 22 dlx pontoon. This is a bit like a screw through the wood. Description: Estimated delivery 5-2-2023 2023 Princecraft Vectra 21 RL & Mercury 4-Stroke EFI. Slip is the difference between the theoretical movement of the prop through the water at the rated pitch and the actual performance. There is lots of tweaking involved to get a boat to do what you want it to. But hey, since you came along so far that means something didnt quite click. Bore and stroke: 4.0" x 3.6" / 102mm x 92mm; Ignition: SmartCraft ECM 07 Digital Inductive; . Mercury 115hp, FourStroke Propellers. Step 2: Select Engine Manufacturer. HP-RANGE 115-225. Do some research. If you want to do tubing you need speed, but with enough torque left to drag the tube around the lake. Screws, Boat Handles, Pulls, Question: I have a 22-ft. tritoon with a 140 hp Suzuki engine. You will also have to consider a lot of other things. The diameter or width of the blade is a critical factor. Detectors, Binoculars & 115hp Mercury 4 stroke. Professionals. You either get more speed and less power or more power and less speed. Sterndrives & Inboards. Systems, Lowrance Hook2-4 GPS 14 x 12 4 Nemesis Pontoon 8M0055531 . Let's take a closer look: It has a 17-inch pitch, which is plenty for great speed. 1950 1850 1750. Question: I have a 100hp Johnson on a 20-foot pontoon. What would be the best propeller to pull a tube, and potentially a water skier? I do have Ultra Legs (Sea Legs) with a 2nd battery. Battery Charger, Marine Audio & A 24-pitch prop with a 30 percent slip rating equals an actual performance of 16.8 inches per revolution. Your local marina guys can probably help you or the boat dealer you buy your props from. This maximizes the speed and you can even get a good pushing load out of this. Instruments, VHF Radios & 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 . Surface winds can blow the boat around when docking or negotiating narrow spaces. You see, this one too has the recommended diameter for a mercury 115 4-stroke engine. Leave height alone for now.As suggested your prop has too much pitch. Last summer, in part one of "The Right Propeller" I offered some guidance to Boats.com readers with step-by-step instructions on how to evaluate prop performance. Do you have any specific product recommendations? It depends on your boat and what you want to do with it. for Sale, Buy A This propeller was designed specifically for use with the Quickcruiser Qiclear Marine engine line and is made out of high-quality aluminum alloy. But at the end of the day, the decision lies in your capable hand. Axles, Boat Trailer Tie Towers, Tow Ropes & Talk to your boat dealer and the guys at the marina. Running 17 pitch aluminum 3 blade prop. And since you might be getting propellers with 13.25 inches diameter you will be getting 17 pitch propellers. A pontoon boat is not exactly designed for great speed. That is what we recommend for a mercury 115 4-stroke engine. You have to spend a little time and effort to determine which propeller will perform the best for your boat. twayneking (author) from Puyallup, WA on April 07, 2021: If you want more, you could always tweak your engine. You see, this part also plays an important part in the whole scenario. Boat Repair, Boat Paint & The current prop is 13.5 diameter 12 pitch. I was surprised to see the attached Yamaha Performance Bulletin indicates that a F115 on a Bennington 2275 GCW ran at 34.5 mph at 6,000 rpm. It depends on what you are looking to do. I'm a true boating rookie so please excuse if I don't understand the lingo. This propeller will fit most mercury engines that are 60-125 hp in size. New Bimini put on 2 years ago. Answer: Like the article says, it depends on what you want to do with it. That is why this products price didnt skyrocket. Hardware, Boat Cabin Powertech SFS4 prop. Mercury 115 Pro XS 4Cyl. Cable, Marine Batteries & Products, Carbon Monoxide & The correct prop allows the engine's RPM to run within the top end of the manufacturers recommendation. Continuing down the list, you also have to focus on the number of blades. The four-blade propeller, however, gives slightly more control at low speeds than the three-blade does at the same pitch. Typical propellers have a rated slippage of 10 to 30 percent. Just looking for advice on what others are running with their 115 4 stroke and how they like it. Your write up was interesting and informative. Last but not least, we have the Turning Point Stainless Propeller. A higher pitch makes the boat go faster at the top end, but needs more power to run within a safe RPM operating range. Now, this can be both backward or forward in direction. Harware, Marine Nuts, Bolts, & However, if you will be traveling in water with obstructions and obstacles, you may want to choose a prop with thicker blades for added strength. Video of a rookie (me) changing a prop on a Mercury 75 HP 4-stroke (attached to a 2021 Princecraft Vectra 19 Pontoon), and some of the learnings along the wa. It will automatically explain things to you. Tweaking your boats propeller should begin from the manufacturers standard recommended prop. Once you know what you've got and what's missing, you can work through the steps in the article and have an intelligent dialogue with your marina guy and start looking for just the right prop. The Arena Media Brands, LLC and respective content providers to this website may receive compensation for some links to products and services on this website. And even if you have some knowledge you might even learn something new from this. Is this the fastest I can go? lol. Sounds like you have plenty of power. However, for that, you will have to search the entire market and come up with the perfect size propeller. And if it scratches the boat you might end up with a dent. That depends on the thrust of the propellers. Financing, Iboats There's no substitute for putting your butt in the driver's seat and testing how she handles. The four-blade propeller, however, gives slightly more control at low speeds than the three-blade does at the same pitch. Seats, Fishing Boat Answer: You might improve performance by changing the prop. Now, even this hub has variety. We believe that we have provided you with enough data. Well, aluminum itself is not that expensive. Question: I have a 23 ft. Caravelle Razor with a 200 Suzuki and a 19 pitch propellor. Decide what you want, speed or torque. The four-blade propeller, however, gives slightly more control at low speeds than the three-blade does at the same pitch. In other words, they are very efficient. Many of these questions concern what is the "best" prop for your own individual boat. This is because there is less flex in the blades. But now you might be curious to know what diameter fits on the Mercury 115 4-stroke motor. There are several guidelines to follow when selecting the best prop for your boat/engine. Question: I have a 21-foot Pontoon boat rated for twelve people, and powered by a 1997 Johnson 50HP 2 Stroke motor. The "best" pitch is the pitch that helps your boat best do what you want it to. pontoon boat with a 70 h Mercury Force. Now, if you are willing to start the journey we can get things started-. It is also 17. Manufacturer, Boat Tables & Also, the blade has 3 blades and they rotate in the right direction. Systems, Marine Plumbing On the other hand, with 4 blade propellers, you get better handling powers and a hole spot. So, before that disaster strikes, you should buy the best prop for mercury 115 4 strokes. 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. Either way, 6K is the rpm to shot for, for best over all performance. The article tells you how to figure that out. Only saw 20 mph at 5000 rpm. We feature WORLD CLASS sport boats and have an experienced, friendly team of sales staff and factory authorized technicians for all your boating needs. You are using an out of date browser. He can give you the standard prop and advise you on alternatives you can order for more torque, more speed, or a combination of the two. Replacement for 2004 25 EL Mercury 2 stroke. He might have some opinions on what are the best brands. Question: How do I determine if my outboard is hanging too low on my pontoon? Every hull type, engine size, prop pitch, shape, weight and upper profile of the boat will make a difference. Terminals, Marine Fuse Blocks & Some of you might not know this but the rake is the angle of the propellers tip. Thus, its versatile. Covers, Boat Cover If you pull skiers, you likely want more torque so they pop out of the water. Now, propellers come with different numbers of blades. Grills, Boat Drink And you may want to test different props to find one that makes you happy. Now, how do each of these rakes perform? High Back Reclining Helm Seat, Cabin and The article explains how to determine what sized propeller you need. Also if the boat has limited horsepower, a 4-blade can give you much needed blade area to give the boat more torque. You'll find America's Favorite Boats in our showrooms, individual Mercury motors for sale, and a proud offering of TRACKER OFF ROAD ATVs and side by . The principles in the article will give you a method for determining what will work best. For starters, this product has the capability to handle up to 250 HP. A 2" pitch increase (for example, from 21" to 23") will result in approximately a 300-400 RPM decrease and vice versa. Now, the most common choice for hubs is the press-on ones. Handles, Life Jackets & Your engine's manual will provide you with prop recommendations for your boat. . You have to learn their idiosyncrasies if you want to get along with them. Answer: It sounds like you need a prop with a little more bite to it. Note: Use Flo-Torq IV hub kit (#835257K10) to reduce clutch rattle on 90/115 HP Command Thrust (CT), 135-200 HP 4-Cyl Verado and 150 FourStroke. Nothing special about it. Answer: Lowering the pitch of the prop gives the boat more power and better acceleration. On the other hand, the impellers tend to put that fluid into the boat itself. I can't tell you what an ideal prop for you would be. - YouTube 17P 4 blade prop. But hey, having a propeller that can handle much greater horsepower gives you faith that it is strong. 40mph 6000rpm.http://craigsboatbuild.blogspot.com.au/ 17P 4 blade prop.. 115 HP (2012) Mercury 4 Stroke with Black Max 13-3/4 x 15P. If you'll be pulling skiers, you might want more torque to offset the drag. The larger diameter will ensure that you have great pushing force to carry heavy loads. 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. A four-bladed prop helps provide you the control you need to safely dock in a breeze. Moreover, this propellers diameter is 13.25 inches. 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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