Prop Selector | Mercury Marine Bore and stroke: 4.0" x 3.6" / 102mm x 92mm; Ignition: SmartCraft ECM 07 Digital Inductive; . The guy at the marina can help you if you can tell him what you want. . Also if the boat has limited horsepower, a 4-blade can give you much needed blade area to give the boat more torque. There aren't really any shortcuts. Thus its pitch is also higher. The boat is used for everything from large group cruising, pulling tubes and fishing. Answer: Experiment with the propeller as described in the article. Is this the fastest I can go? Racks, Fish Finders, Sounders 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. Do some research. Mercury WOT RPM Chart - Boat Propellers by Solas Check your manual and find out what the recommended RPM (rotation per minute) range of your engine is at full throttle. 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. Now, what is a hub? 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. Question: I have a 22-ft. tritoon with a 140 hp Suzuki engine. It's a personal preference. Talk to other owners of your boat and engine and find out what other factors impact performance with your boat and engine. Trailer Winches, Shop Looking for an upgrade to your outboard propeller? That is why this products price didnt skyrocket. And we will admit that this propeller does look pretty simple but it is quite classy. However, for that, you will have to search the entire market and come up with the perfect size propeller. Look no further than the Quickcruiser Qiclear Marine. I'm a true boating rookie so please excuse if I don't understand the lingo. Biminis, Paint and The Black Max is a generalist, with conservative geometry, designed to deliver acceptable performance in almost any situation. Apart from all of these, the Qiclear Marine Propeller also has 3 blades and they rotate in the right direction. But thats not all that you have to consider, is it? You could end up with a prop both you and your engine really enjoy in the process, CREATE Every boat has it's own characteristics depending on hull shape, engines and the load it's carrying. It's just a matter of deciding what you want to do with that power. Then do the full throttle test described to see whether the full out rpms are too high or low. And if the pitch were too high it would have lug the engine. You see, this part also plays an important part in the whole scenario. Question: If you have a 24-foot pontoon with 85 HP, V-4 engine what size propellor is best? One goes away from the hub and the other points towards the hub. The new prop came with a hub installed that looked the . Accessories, Boat Lift Canopy I typically do two types of driving with this boat, either tubing close to home at WOT or longer cruise 25 miles to friend's house on complete opposite side of our lake. Systems, Lowrance Hook2-4 GPS If you need power, you will choose a prop with more torque to it, but you sacrifice top end speed. Deals, Dealer That depends on the thrust of the propellers. But efficiency doesnt mean that it will make your boat go faster. Answer: As I said above, that all depends on what you want to do with it and what you mean by "all-around". The easiest way is to talk to the guy at the marina. If she's sluggish, you may need more torque. Dock, Cabin and 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. The article tells you how to figure that out. Answer: I can't say. I can't tell you what an ideal prop for you would be. And in the worst-case scenario, you might tremble and fall right into the water. Selecting the Best Prop is Crucial but Easy with Mercury Marine You can see that from the title. But what you need to be aware of is the pitch of this prop is lower than the previous products that we have come across. 16-11, we were seeing 6000 rpm but only 21 mph. Remember that if you increase or decrease the pitch of the prop you select, then you should also consider whether the cupping changes as well. Aluminum propellers are the most common type used for pontoon boats. You must log in or register to reply here. Well, this one comes in a dark purple shade. 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. & Circuit 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. Is being on the lower end of suggested RPMs making my engine work too hard, or is this still considered efficient? HubPages is a registered trademark of The Arena Platform, Inc. Other product and company names shown may be trademarks of their respective owners. The principles in the article will give you a method for determining what will work best. Thanks for sharing. 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 What size prop should be used on a 1989 115hp outboard on a 24' pontoon Brand New 115HP Mercury 4-Stroke EFI CT outboard motor. Typically driving with a few people in boat and often pulling a tube. The article and your marina guy can tell you how to increase speed, power or maneuverability. I do have Ultra Legs (Sea Legs) with a 2nd battery. . And the 15 suggested may be right. Question: A 1977 Harris flotebote 24-ft with a 120 inboard what prop should I be using? By now, you know what this means. And that is pretty normal so you will be getting a standard prop if you do go for this one. Thus, even the workers dont have to do a lot of effort. I have a 2002 SunCatcher G3 3pontoon. Moreover, this is the only prop on the list that is made of stainless steel. Boat came with a 16-13 prop. 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. Tubes, Shop You might even keep a high torque and high-speed propeller and swap them out depending on what you are going to do on your afternoon on the water. A 4 blade is a great choice for heavier boats. Mercury says we should be seeing 6000 rpm. You'll have to experiment a bit as the article above explains. Hardware, Boat Trailer . Fasteners, Boat Windshield Look Up Propellers for Mercury Outboards *ALWAYS CHECK YOUR OWNERS MANUAL FOR ACCURATE ENGINE RPM RANGES. It's 22' long. & Dock, Anchor Chains & You do have to do the testing bit. On a pontoon engine height is based on the highest without ventilation (prop loses grip engine revs and boat slows). They also have a better performance. You have to learn their idiosyncrasies if you want to get along with them. Your marina can talk to you about how to change to a prop with a different pitch. Tried a 16-12 and are getting 6000 rpm and a whopping 21 mph. 2023 Princecraft Vectra 23 RL Swingback Pontoon & Mercury 4-Stroke At 4800 rpm the prop blows out and the rpm's go up to 6000, and the boat only goes 19mph. Video, GPS Chartplotters & The 10 Best Boat Propellers - Ezvid Now, the Mercury 4 stroke wont go that fast but you know that this prop can handle its top speed. Lifting strakes and larger logs with a 90 hp Merc. PROPS FOR 115 YAMAHA | Club Bennington twayneking (author) from Puyallup, WA on March 09, 2012: The starting point is the prop you've got. 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. Question: I have a 1999 Bennington 2275 RL Pontoon with a 90 HP Honda outboard. Additionally, the blades are closer together which decreases turbulence. However, we can only go as far as you suggest. Galley, Barbeque Question: I have a 24ft. Question: I have a 2013 Bentley 24-foot Pontoon with a 115-horsepower Mercedes four-stroke engine. I think I'll keep original 15 pitch prop on for tubing to keep RPMs up and better torque, as ahicks and dussbake suggested. I have a 2017 mercury 115 HP 4 stroke command thrust outboard on a Sun tracker 22 DXL pontoon . Higher rake angles help high-performance boats reduce the loss of power due to air being pulled down from the surface between the turning blades. So why wait? 40mph 6000rpm.http://craigsboatbuild.blogspot.com.au/ 17P 4 blade prop.. What would be the best propeller to pull a tube, and potentially a water skier? twayneking (author) from Puyallup, WA on April 07, 2021: If you want more, you could always tweak your engine. It revs high and goes slow. The four-blade propeller, however, gives slightly more control at low speeds than the three-blade does at the same pitch. However, even though this prop does have 4 blades its diameter is not too small. 2023 The Arena Media Brands, LLC and respective content providers on this website. So, what advantage do you get from the presence of an extra blade? Well, to sum up, that was our take on the best prop for mercury 115 4-stroke engines. Free shipping for many products! Harware, Marine Nuts, Bolts, & Bullet Skimmer, Paint and This propeller is specifically designed for use with Mercury engines that are rated at 60-125 HP. With some experimentation as described in the article, eventually, you'll settle on a perfect prop. 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. Well, lets start with the diameter. Platforms, Slide However, when it comes to mercury 4-stroke propellers you need to stick to propellers with 3 or 4 blades. I think I have a 23P Lazer on it. I've given you principles for figuring out how to find the prop that works best for you. . Question: I'm looking for a specific opinion on a prop for my 60 mariner pontoon boat; generic answers are all over the web. Pumps, Livewell Aerator Pumps Do the tests recommended above so that you'll go in with a better understanding of what you want. Furthermore, the higher pitch ensures that you can go at a higher top speed. Honda 5hp Outboard, Boat All, Boat Bimini It will automatically explain things to you. Propellers for 115 HP Mercury Outboards by Model & Year Lookup propellers for 115 HP Mercury outboards by model & year, and buy from our large online inventory. Talk to your boat dealer and the guys at the marina. Now, if you are willing to start the journey we can get things started-. Products, Carbon Monoxide & Talk to your parts supplier. Full Factory out board warranty included. That means this propeller has maximum top speed. If the prop makes the boat go slower or faster than this range, it isnt right and you need to adjust one of the factors below. This is useful for steering a pontoon boat, which has a large profile. 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. 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 prop performs well with a max RPM of 5700 or with 3 people 5400 RPM. Starters, Marine Solar Power The diameter or width of the blade is a critical factor. Sockets, Marine Electrical Here are five top brands of props for 2018 from the Marine Lab website: Turning Point 31501931 Stainless Steel 4 blades, Quicksilver Nemesis Aluminum 4 blades, Mercury Black Max 3 Aluminum 3 blades, MotorGuide Machette III Aluminum 3 blades. Switches, Shore Power & AC Riptide Terrova 80 Trolling Motor w/i-Pilot & Bluetooth, Inflatable All, Anchor & Presenting to you the one and only Mercury Blackmax 3 Blade Prop. Tops, Other Love this motor. Well, it is quite normal especially if you dont know what to look for. Now, you might have guessed already that the rotation can be of two types. Answer: Pick something between high torque and high speed. 2023 Princecraft Vectra 21 RL Swingback Dinette Pontoon & Mercury 4 at 6,000 RPMs. Re: Mercury 115, 22 ft pontoon lifting strakes. lol. That may be all you can get. Holder, Anchor & Dock Question: I have a 20ft Kennedy Pontoon, and a 50hp propeller. Accessories, Pontoon Bimini Typically the 3-bladed propeller offers top-speed performance. 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 . 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. If you pull skiers, you likely want more torque so they pop out of the water. Replacement for 2004 25 EL Mercury 2 stroke. Answer: It depends on what you want to do with it; speed or power? Surface winds can blow the boat around when docking or negotiating narrow spaces. Spend some time with your marina parts guy - the one that sells the prop. For practical purposes, three- and four-blade props can be used interchangeably with most boats. Do you have any specific product recommendations? Now pulling a tube and having the prop slip suggests you need a prop with higher torque for more pulling power. Blocks, Marine But wait. Speaking of which, this props diameter and pitch compliments this engine. & Sonar, Trolling What would be a good propeller for this boat? 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. Typically, there are two materials for the propellers. And the propeller easily slides on and off. If you have a need for speed, then you'll want a prop that gives you more speed. Plus, they even maneuver at low speeds. Maintenance, Fiberglass & Epoxy We believe that we have provided you with enough data. If your full throttle test shows the RPMs are too high, then you need more pitch. We build Mercury MerCruiser Sterndrive engines and drives to power your life on the water. If he has any technical experience he can walk you through the options. Choosing the Right Boat Propeller | Boating Mag The four-blade propeller, however, gives slightly more control at low speeds than the three-blade does at the same pitch. So, before that disaster strikes, you should buy the best prop for mercury 115 4 strokes. I wanted a little more top-end speed so I changed to Solas Aluminum 3 blade 13.25 x 17. Like the previous product, this one too has a diameter of 13.25 inches. As pitch mainly depends on the diameter this is quite a normal range. 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? Ventilation, Interior & Cabin So, if it hits your boat it will create a scratch on your boat. As with all boats and wives, you have to find the sweet spot where they do what you want them to do. Breakers, Power Packs & Jump A one inch pitch increase will decrease RPMs by 250 RPMs. Now, both have their own pros and cons. Parts, Boat Tubing & I went from 21-22 to 29+/- MPH, an FOT RPMs have dropped to about 5,000. Extremely reliable. The weight, size, and normal cruising speed of your boat determine the diameter range that is ideal for your boat. You can use the pitch and size of your original and just alter the material it's made of or the number of blades. The increased blade area can power the boat more efficiently. A one-inch pitch increase will decrease RPMs by 250 RPMs. Other than that, this propeller has 3 blades. Step 1: Select the Type of Engine. Software, Digital pitch at 5,000 RPMs or go with original size of 15? This maximizes the speed and you can even get a good pushing load out of this. Gearcase: Solas Amita 3: . 150 HP (2013) Mercury Fourstroke with 15x15P SS Enertia (Thanks Todd!) These are aluminum and stainless steel. if standing behind the pontoon looking at the engine. Moving on, you should also focus on the pitch of the propeller. So, when the merchandisers are making such things they can produce great quality products at a low cost. Category Fishing Boats. RPMs at FOT were about 6,000. For me, it would depend on my priorities. '06 Mercury 115HP 4-Stroke Prop Questions - iboats.com Thus, it's versatile. Rake is the angle by which the propeller blade leans aft from the hub. Supplies, Boston Whaler, 1972-1993, The article helps you adjust the prop to get more speed or more torque. Shelters, Boat Answer: There might be. 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. AN Lower-speed boats like pontoons use a lower rake-angle blade for better bite. But hey, since you came along so far that means something didnt quite click. They can advise you as to how to prevent blowout. That is not an easy process so you will have to get this done at the shop. Mercury Outboard Application Charts - Boat Propeller Warehouse Yep, that many options. A 3 blade prop, on the other hand, can generate more power but may also cause greater turbulence and drag. Mercury 115hp, FourStroke Propellers. Plus, they even maneuver at low speeds. This 22' Rear Lounger Swing Back Pontoon Has Lounge Seating Up Front With Storage, Side By Side Captain's Seats, Rear Facing Lounge Seating With Storage (Can Also Be Forward Facing Bench Seating), Select Dark Gray Vinyl Floor, Classic Edition, Bluetooth Radio/MP3 Player With 4 Speakers, Multiple Cup Holders, New .
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