This is the final gear ratio adjustment on a boat. And who knows this one just might-. That is why this products price didnt skyrocket. Pitch is the distance a propeller would move within one complete rotation if it faced an obstacle such as a soft solid. Prop Selector | Mercury Marine The vibrations may continue for a long, which isnt a pleasant sight. Instruments, VHF Radios & Are all the manufacturers exaggerating on the top speed like car dealers do on mpg? Nope, it can also work on Mercury Outboard Engines 60, 75, 90, 100, and 115 HP. Our engines are engineered and built solely for marine duty. The diameter or width of the blade is a critical factor. We believe that we have provided you with enough data. This boat is cleaned up and ready for a summer of fun. Your local marina guys can probably help you or the boat dealer you buy your props from. This is because there is less flex in the blades. A four-bladed prop helps provide you the control you need to safely dock in a breeze. SEATING 7-9. - Tom, I have a 21' pontoon that now has a 3 blade 14x11 with a 115 mercury prop doesn t seem right . Waxes, Boat Cleaning Furthermore, the higher pitch ensures that you can go at a higher top speed. ACCOUNT, Find Suzuki Mercury Tohatsu 25 30 hp 4-Stroke Power Tilt Trim Unit - eBay Accessories, Electronic Navigation Telescopes, Covers and Every boat has it's own characteristics depending on hull shape, engines and the load it's carrying. For starters, this one has the highest diameter on our list. Very interested in the pontoon water glide experience or if anyone is willing to part with. Parts, Boat Tubing & Check your manual and find out what the recommended RPM (rotation per minute) range of your engine is at full throttle. Boat is a Lund 1825 Explorer. They can advise you as to how to prevent blowout. Help With My 115 Hp Mercury Please - Bass Fishing Forums Boat Repair, Boat Paint & Switches, Shore Power & AC For starters, this product has the capability to handle up to 250 HP. However, smaller-diameter propellers spin quickly. This is useful for steering a pontoon boat, which has a large profile. I did read quite a bit of the sticky and other posts but just seeking input based on others experiences before buying something different. Love this motor. Boats are like wives. Your all-around and my all-around are probably two different things. - 41 MPH at 5800 RPM, light load. However, this propeller is not only suitable for the Mercury 115 4-stroke engines. Axles, Boat Trailer Tie It's not an exact science. Sealant, & Thus, it is a good choice for boats that need higher top-end speeds. Searched: Mercury: 115: FourStroke (15 Spline) 2015 - Present: 4-1/4in. 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. It depends on your hull shape, the width of your boat, the weight of your boat and the condition of your engine. If you have a need for speed, then you'll want a prop that gives you more speed. Trolling Motors, Shop However, even though this prop does have 4 blades its diameter is not too small. & Moreover, you get to enjoy excellent holeshots. Do the tests recommended above so that you'll go in with a better understanding of what you want. 16-11, we were seeing 6000 rpm but only 21 mph. With some experimentation as described in the article, eventually, you'll settle on a perfect prop. We feature WORLD CLASS sport boats and have an experienced, friendly team of sales staff and factory authorized technicians for all your boating needs. Plus, the acceleration yield will be quite high as well. But thats not all that you have to consider, is it? I have a Suzuki 140hp four-stroke. I have a 20dlx suntracker 90hp fourstroke command thrust it came with a 15p three blade aluminum prop. And they work fine with mercury 4-stroke engines. Selecting the Best Prop is Crucial but Easy with Mercury Marine Maintenance, Boat Cleaners & Thus, this is actually a good rate. Boats, Propeller Parts & 22' pontoon 90hp 4stroke Mercury - boats - by owner - marine sale Answer: Experiment with the propeller as described in the article. Answer: You might improve performance by changing the prop. I've given you principles for figuring out how to find the prop that works best for you. Some of you might not know this but the rake is the angle of the propellers tip. My only concern is this is my first outboard (besides an old rowboat), and to see the engine cruising at 5000-5100 rpm seems excessive. But hey, since you came along so far that means something didnt quite click. Anchor Box Anchors, Fishing Rod & Reel You could end up with a prop both you and your engine really enjoy in the process, CREATE This is a bit like a screw through the wood. Thanks for everyone's input! A pontoon boat is not exactly designed for great speed. Most people don't understand the nuances of prop design, such as cupping, slip, and rake. Look no further than the Quickcruiser Qiclear Marine. Its just we found that you should know about its failings too. Was getting 24 MPH at 5800 wot. 39 MPH at 5700 RPM, heavy load. RPMs at FOT were about 6,000. It's 22' long. For a 115hp outboard motor on a 24-foot pontoon, you might start with a propeller that has a diameter in the range of 13-15 inches and a pitch in the range of 11-17 inches. You can see that from the title. Your engine's manual will provide you with prop recommendations for your boat. Thus both top speed and performance will decrease. The "best" pitch is the pitch that helps your boat best do what you want it to. How can I keep my pontoon from bouncing at high speeds? But this hub tends to stay attached to the boat. Other than that, this propeller has 3 blades. Older composite or plastic blades are useful as replacement props in an emergency, but I don't recommend them for everyday use. Prop size for 20' pontoon w/ Mercury 4-stroke 115hp Well, the one that points away comes in handy by bowing the boat to get up and out of the water. That's your choice. I went from 21-22 to 29+/- MPH, an FOT RPMs have dropped to about 5,000. However, for that, you will have to search the entire market and come up with the perfect size propeller. We use cookies to give you the best possible experience on our website. Prices vary, but the prop's construction material is the primary factor that determines the cost of all boat propellers. Fenders, Boat Trailer Additional charge for boat matched propeller, controls, and cables if required. So, what advantage do you get from the presence of an extra blade? As pitch mainly depends on the diameter this is quite a normal range. I have a 2002 SunCatcher G3 pontoon boat. Prop Advice for a 115hp 4 stroke - crappie.com Is this the fastest I can go? Also, your hull design might also limit your speed. Individual blade design determines how thick the blades are. You see, beginners usually tend to face problems when they dont know what to look for. Whats the best prop size for the best gas mileage? Moreover, this is the only prop on the list that is made of stainless steel. Dock, Cabin and Pro XS 115-150hp | Mercury Marine At full throttle it operates at 4,200 rpm and about 21 mph with 2 persons aboard. I do have Ultra Legs (Sea Legs) with a 2nd battery. Answer: Lowering the pitch of the prop gives the boat more power and better acceleration. New Bimini put on 2 years ago. Secondly, we have the Qiclear Marine Aluminum Propeller. . Very smooth. Yep, that many options. Choosing the best propeller for your pontoon boat is not an exact science. And these are generally used on larger boats. Then do the full throttle test described to see whether the full out rpms are too high or low. I think I have a 23P Lazer on it. I went ahead and bought the same 17 pitch prop as what I dinged up, and will spend the 5 minutes to change to faster/better gas mileage prop for the longer cruises. Looking for a better prop for 21' Pontoon with Yamaha F115 Bass Pro Shops and Cabela's Boating Centers across North America make up the largest volume boat and Mercury outboard motor retailer in the world. They are each called tapered, splined, or flanged. Besides this, the diameter and the pitch are the same as before. The guy at the marina can help you if you can tell him what you want. Actually thinking of a 4 blade 19p. Detectors, Binoculars & 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. 115 HP (2012) Mercury 4 Stroke with Black Max 13-3/4 x 15P. All rights reserved. Depends on what you're doing with the boat. If you need more speed or more torque see the article above. Copyright 2019 IBOATS. 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. - Excellent for pontoon boats - Excellent forward and reverse thrust - See Rubex 3 Video - 3 Blade Propeller - Thru-Hub Exhaust - RBX-102B Hub Kit Required: Locks, Boat Deck Re: Mercury 115, 22 ft pontoon lifting strakes. Re: '06 Mercury 115HP 4-Stroke Prop Questions. Typically, the pitch of the propellers depends on the diameter. Riptide Terrova 80 Trolling Motor w/i-Pilot & Bluetooth, Inflatable Jacks, Boat Trailer Brakes & Apart from that, this propeller is made of aluminum. Finding the correct propeller for you boat is easy with our Prop Guide. Replacement for 2004 25 EL Mercury 2 stroke. That may be all you can get. A one-inch pitch decrease will generally increase RPMs by 250 turns a minute. 22' long. 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. Every boat is different. I changed the motor on my pontoon boat to a bigger one I was told it needs a bigger prop any suggestions on which one I should use its a 1988 force 85 horse 20 foot pontoon, 2017 starcraft MX23L HMX Tritoon with a Yamaha F200XB Currently running a quicksilver 16x13p getting 30mph @ 5000rPm WOT it feels like I should be getting more Range for motor is 5000-6000 rpm just purchased from a private owner Any help appreciated. Acessories, Fishing Outriggers & It may not display this or other websites correctly. You may find some good suggestions from other owners of your model boat. It's really a matter of testing. Maintenance, Pumps and If you're carrying a lot of weight or trying to pull skiers, you'll want a prop that will pull a load. G3 V 12 Guide Boats for sale - SmartMarineGuide.com But wait, just because youre saving a few bucks doesnt mean youre compromising. 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. On the other hand, the interchangeable hub is easier to install. A four-bladed prop helps provide you the control you need to safely dock in a breeze. What is the best aluminum propr for this boat? Category Fishing Boats. You do have to do the testing bit. At the same time, we even included a buying guide for some extra help. 135-350 HP 1978 & Newer and 90/115 Command Thrust 2014 & Newer. 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. And give us a moment, and well tell you all the reasons. The best prop depends on engine size, hull configuration, and what you plan to do with it. By now, you know what this means. Mirage Plus, High Five, Trophy Sport, Vengeance, Laser II, Black Max, Bravo Two . But efficiency doesnt mean that it will make your boat go faster. What propeller do I want? Category, View So, this makes RPM very efficient. Model Includes Electronic Fuel Injection (EFI) plus Power Tilt & Trim. Top 17 Best prop for mercury 115 4 stroke Reviews & Buying Guide Once you know whether you want speed or power or some balance between the two, then you can talk with your marina guy, and he can help hook you up. Ropes, Boat However, we can only go as far as you suggest. I re-proped it with a Solas 13 3/4 x 13 stainless and picked up low-end turquoise and top out now at 21 MPH @ 5400 RPM. There are other issues like cost, durability, blade width and the size of the engine that will be pushing this beast. He will recommend a blade that will do that for you. Should I leave well enough alone or go to another propeller? 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. If you're all about the speed, then go for one that gives you speed. That's the only situation where I think you can improve both. ? Distribution, ProMariner ProNautic You must log in or register to reply here. It's a process. A one inch pitch decrease will generally increase RPMs by 250 turns a minute. Holders, Cabin Accessories & Mercury 115 Pro XS 4Cyl. One goes away from the hub and the other points towards the hub. Question: I'm looking for a specific opinion on a prop for my 60 mariner pontoon boat; generic answers are all over the web. Moreover, you get to enjoy excellent holeshots. Overall, this is a great product that can handle both the speed and horsepower of the mercury 115 4-stroke engine even when it is at its maximum capacity. . Does anyone have a good idea ? My top speed is 23mph at 5200 rpm. My 24 Toon we just installed a water Glide and now cant find the right prop and the glide people are not much help after its installed as it seems you just have to spend a lot on props to experience the a lot of hooey and hype about the glide. Thus, even the workers dont have to do a lot of effort. Would the extra weight reduce speed by almost 40%? Guide, Boat Original prop was Aluminum 3 blade 13.75 x 15. The four-blade propeller, however, gives slightly more control at low speeds than the three-blade does at the same pitch. They'll help you pick a prop that does what you want it to. I wanted a little more top-end speed so I changed to Solas Aluminum 3 blade 13.25 x 17. Hence, they have the option of chagrin less. Accessories, Pontoon Bimini Leave height alone for now.As suggested your prop has too much pitch. & Rings, Prop Nut Kits & For practical purposes, three- and four-blade props can be used interchangeably with most boats. Plus, you have the luxurious option of buying a prop that can rotate to the right or to the left. Storage 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. Finally, Mercury makes a pontoon specific prop! - Club Bennington The boat itself is a 2002 Premier pontoon, 22' long. That is what we recommend for a mercury 115 4-stroke engine. Transom Plumbing, Fresh Water Boat I've given you a method of experimentally determining the most efficient prop for what you want to do with your boat. Tops, Bimini Top The motor was purchased in 2009. Lastly, look at the rake of the propeller. I went from 21-22 to 29+/- MPH, an FOT RPMs have dropped to about 5,000. Sounds like you have plenty of power. It's a matter of preference more than anything. 2023 Princecraft Vectra 21 RL Swingback Dinette Pontoon & Mercury 4 Work with the parts guy. Combos, Fishing Tools & Fasteners, Boat Windshield Lowering the pitch of the prop gives the boat more power and better acceleration. Tried 2 other props. A 22-pitch prop with only 10 percent slip numbers equals a 19.8, making the 22 pitch prop faster than the 24-pitch. Cupping is the curl at the trailing edge of the propeller used to give the prop a better grip on the water. twayneking (author) from Puyallup, WA on April 07, 2021: If you want more, you could always tweak your engine. This is a new to me pontoon with a 115 mercury on it. Just looking for advice on what others are running with their 115 4 stroke and how they like it. However, the 4 bladed propellers do provide maximum thrust as well as smooth cruising work. The extra speed would just be a bonus. first of all, ROLL TIDE?or war chicken? Bilge Pumps, Shop Is being on the lower end of suggested RPMs making my engine work too hard, or is this still considered efficient? Answer: It depends on what you want to do with it; speed or power? Therefore, if your RPMs are too low at full throttle, it means you need less pitch.