How Fast Can A 9 Hp Boat Motor Go



State-of-the-Art designs make the new Suzuki 25 HP outboard motor the most technically advanced portable outboard on the market today. 5 HP, 40 in-lbs, 300RPM. Each of the two electric motor clusters generates 1,110 hp (828 kW), putting the gasoline-powered Top Gun to shame. 9 - The Yamaha 9. 5 HP 4 Stroke Outboard Motor Review - Best Outboard Motor for Canoe and Jon Boat Mercury 3. You will struggle against a tide of more than a few knots and the engine will be no good at all on larger heavier craft. 2 to 300 hp. Why not start now?. Seadoo 4-tec 215 Hp Engine Oem Motor Engine Case Rxp Rxt Gtx Gti. Please note that the purpose of these reviews is educational, to help you discern the differences in quality among boats generally. Remember the boat horsepower-to-weight ratio once you've decided on horsepower and are matching outboard to boat size. Its 127 cc engine features a water-cooled, single cylinder design for excellent low- to mid-range power, while a Digital CD Ignition, twist grip throttle and Full Swivel Bracket Design. This is an advantage for manipulating a small sailboat into a dock safely. High thrust, is like a high gear, can move light objects at high speed. For quiet activities you do not need a very powerful engine: 8 hp is sufficient for a 4. Engines rev at high RPM and can overheat if pushed past their limits. 5HP 15HP Outboard Motor $89. A beverage industry worker and self-described coffee snob, Walsh packs his own grinder, pour over and coffee beans when he travels so that he can prepare his cup each morning. Locate a War Eagle Dealer. Like what would a 30' with 25 hp go?. We highly recommend this engine to those who are seeking the best "bang for the buck" package. We stock everything from top-of-the-line fuel tanks, push poles, headlights, batteries, camo seats, engine covers, winch mounts, and many others. This video shows the speeds attainable with a 1976 Johnson 9. Lowest prices & largest selection of Johnson Outboard engine propellers. Somethings I would do first before changing the prop is make sure the weight inside of the boat is balanced, place weight/gear/people up by the bow, adjust the tilt/trim to find where the motor performs well, change spark plugs, make sure that the motor is properly mounted on the boat. 3m dinghy with inflatable v floor. After that it shifted better than it did when new! My limited understanding is that the Alpha drive has a switch attached to the shift cable and when you go from netrual to forward or reverse it shuts the engine off for a fraction of a second to allow the gears to align, kind of like letting up on the gas to shift a car. In each case we assume that the engine is being run full throttle. 9-15 HP Force Outboard (Non-Thru Hub Exhaust & 10 Tooth Spline The number of splines on the shaft and inside the prop must match for the prop to fit your boat. I would think a 9. Do I need a license to operate it?. Mine has a 1963 Evinrude Fastwin (18 HP) and I can get it up to 19 MPH. Horsepower and torque: 0. Key to the continued top performance of your outboard is the engine cooling system. Diesel Auctioned Canoe Most popular Sportboats Rubberboat Luxurious boats Engines Motor boat Purchase-ads Projects Console boat Sailing boat Rowing boat Surf board Trailers Exchange Equipment and spare parts Video ads Water Ski Boats Watercraft For rent Rent a Boat. The prop is great with just 2 people onboard. When it hardens you should have a rigid mounted duct that is aligned with the motor crank shaft lined up with the center of the duct. This engine is lightweight, highly dependable, incredibly smooth, and stunningly fast on smaller boats and lighter loads. With over 20 years experience in sales and service of outboards, Cumberland Watersports can have you on the water in no time with a. Thanks to judicious use of the hydraulic trim tabs, we accelerated from idle to 30 mph in 13. 5 HP Outboard Motor 4 Stroke Boat Engine Water Cooled motor is strong and sturdy, and it is a good buy as an emergency or backup engine or for a small boat to go fishing with the nearest and dearest one. My husband put in a new impeller, new NGK plugs. My wife and I usually just use the boat for cruising around. Search the world's information, including webpages, images, videos and more. When it comes time to head out on the water, you can grab your gear, hop in your boat, and quickly power out of the harbor or off the shoreline with a 150-horsepower outboard engine. If you are looking to get the top speed out of your motor, select a propeller that has a higher pitch. I can run 6-7MPG FASTER in the glass boat that's 600# heavier w/50 more HP for the same mileage I used to get in the AL boat. Join the MOTÖRHEAD 1979 Celebration on October 2 at Lemmy’s Lounge at the Rainbow Bar & Grill. I can't compare it to a 90 HP, as I've never had one on my own pontoon. when you use your bank account or PayPal Cash or PayPal Cash Plus balance. In fact two 55 pound thrust motors will not move you any faster than one 30 pound thrust motor. Pro 175 Nationally Advertised Pricing. Neutral trim occurs when the motor is parallel to the stern. Imagine low thrust like a low gear. To adjust the steering tension on the Tohatsu a spanner is needed, but no tilt release catch is a plus for us, as we find them normally difficult to reach. These engines can fit a number of boat models, and due to design variations, they could achieve varying levels of RPM. Our 12' Saturn Tender is our best selling model and is a perfect compliment for your sailboat or yacht. If the prop makes the boat go slower or faster than this range, it isn’t right and you need to adjust one of the factors below. Enter your zip code and we’ll locate the dealer nearest you. Many fisherman who need to travel 5-30 miles will go with no less than a 20 hp outboard motor. "Hi Al, I got a chance to take out the mercury 9. Do you need a license with a boat under 10 HP? It's a 12 or 14 foot aluminum Jon boat, with an evinrude 9. Just got a new 2. for small to medium light-weight electric vehicle (EV) conversions. 9 is just a great all around size motor and they seem to hold their value very well. Kohler engines are known for their dependability and durability. An outboard motor rating of more than 4 horsepower should not be paired with a small skiff. To run your boat motor out of water, start by attaching a hose to your motor's water intake so you can flush in water, which will avoid damaging the engine. Lowest prices & largest selection of Johnson Outboard engine propellers. This fan-cooled motor is perfect for the demanding environments that your garden tools are exposed to! This tool motor features a capacitor for fast start-ups and is reversible, making it an ideal motor for feeders, conveyors, fans, augers, compressors, spray washers, grinders, elevators or pumps!. 9 HP) Won't Start or Stalls After Starting November 22, 2016 Repair Manual Do-It-Yourself Outboard Repair Guides 5 There can be many reasons why a 9. At this time you can remove the plywood discs from the duct by removing the screws that hold the spacers. The search engine that helps you find exactly what you're looking for. How can I slow it. I don't think that 43 is that fast, I mean you have to pay attention, but it isn't that fast. You can then see what effect changes to weight or power will have on top speed. The calculator below uses the above formula. With over 20 years experience in sales and service of outboards, Cumberland Watersports can have you on the water in no time with a. These outboard engines are the most popular outboards since they bridge the gap small and medium size fishing boats. 9hp Suzuki offers a long list of advanced features that you'd only expect to find on larger, more expensive outboards. ? How fast will a 1000lb boston whaler go with a 65 hp motor with 5 people average weight 160 and gear go ? Answer Questions. This Surface Drive engine features our longer 36″ drive length for a perfectly balanced frame. A whole lot of factors go into a boats max speed with any given horse power motor. 900bigd 85,684 views. D&D Motor Systems is the premier DC motor manufacturer in the U. Boats with important data and pictures in our data base are at your disposal. How Fast Do Pontoon Boats Go?. 9 motor can go slower than the 15 HP motor. These days, pontoons offer everything from built-in wet-bars to wakeboarding towers to underwater lights, and they can go fast. If your trolling motor powers on 12 volts, you will want to find the highest amperage hour rating you can get for it. When it hardens you should have a rigid mounted duct that is aligned with the motor crank shaft lined up with the center of the duct. 5" above the keel line. She's drawing 15 1/2 inches from the waterline to the bottom of the keel. SD365 SATURN inflatable boats can be used for anything from a dinghy, to a fishing boat, to even a lifeboat or leisure boat. If you try to hold the motor from turning with a socket and breaker bar, you are putting yourself in a dangerous position should the breaker bar slip from your hand. Its light weight and buoyancy mean a large inflatable powered by an 8hp outboard motor may perform quite well. This will slow the acceleration of the motor but the overall top speed will increase. But mainly I cruise at 30-35 mph. Any good guesses?thanks!. It is the same thing with boats. I have an 09' Honda BF40 outboard on a Carolina Skiff DLX 178. The options for these boats are numerous ranging from built in wifi, am/fm stereo radios to custom interiors made from teak wood. I got a 15 hp on my 14 Gregor for when I need to go long in a hurry. As a rule, a stainless-steel prop (assuming the correct pitch and diameter) will make your boat go faster — up to 2-3 knots on some boats. Highly recommended. >It is much cheaper to cripple a 15 HP engine to <10 HP than to >make both 10 and 15 HP ones, so In the US, we have many lakes with MAXIMUM allowable horsepower. Featuring patented designs and materials Zodiac leads the pack in performance, stability, comfort, and seaworthiness. AN electric motor is one of the most useful accessories that can be installed on a sportfishing boat. 3 foot beam? I'm seriously considering a boat with these specifications. I have to admit a 15 hp out of 79lb machine is sure sweet. This means that to go twice as fast we need an engine with 8 times the horsepower. COAST GUARD CAPACITY NOTICE To INSTALLER MAXIMUM HORSEPOWER After completing assembly, these MAXIMUM PERSON instructions should be placed with the CAPACITY (POUNDS) product for the owner's future use. Typically, these boats are used for fishing, so the size of the engine depends on the load to be carried and how fast the owner wants to go and how far. The 10hp outboard engine category is an incredibly important one. We are SPS North America, Inc. You should be able to get up to at least 7-9 mph. 9 HP motor perform vs the 15 HP motor? BTW,these are four stroke motors I am referring to. How to choose the right engine for your boat. Highly recommended. Historically pontoon boats were floating boxes with comfy seats and a dinky little egg-beater of a powerplant, and a fast pontoon boat was one that could break 20 MPH. By using known values for the weight, power and speed you can come up with a more accurate constant for your boat. 5 foot outboard hydroplane, designed for outboard motors of 7. 2015 Nissan 9. These days, pontoons offer everything from built-in wet-bars to wakeboarding towers to underwater lights, and they can go fast. 9 HP motor is better than a 15 HP motor. 5 HP 2 Stroke Heavy Duty Outboard Motor Boat Engine w/Water Air Cooling System. This yacht is fast, agile, and performs well. Just got a new 2. 9hp out board. Likewise, if your boat's capacity plate lists a 20 hp maximum, it's a safe bet that you'll get by just fine with an 8 or 9 hp motor. Its fast and furious but at the same time highly maneuverable 9. Shop for our best outboard motor oil produced specifically to enhance performance for all our Evinrude, E-TEC and Johnson Outboard Motors at Evinrude. I wanted to know how fast a jon boat would go with a 10hp motor before I bought my boat. It should ride fairly flat with the weight of the engine in the middle of the boat. Since I've had the [1989] 15-footer with a [1990] Johnson 60-HP three-cylinder I noticed that my top speed was only about 33-MPH at around 5,800-RPM, and I thought it should go faster. 5 HP, 40 in-lbs, 300RPM. To adjust the steering tension on the Tohatsu a spanner is needed, but no tilt release catch is a plus for us, as we find them normally difficult to reach. Slow and go – A super fast US-built bass boat fitted with bow mount electric with anglers slowly working lures around some oyster leases. Limited time only. Low maintenance. Search hundreds of boat and Yamaha outboard combinations and review their performance with our detailed Performance Bulletins. Generally a 2. Like what would a 30' with 25 hp go?. If a choice, then get all the motor you can. I would think a 9. My guess is it will be slower than I think it will and will drive more like a boat than a jet ski. Hundreds of hours were logged with this four-stroke rigged on the back of a 30-foot twin-keel sailboat. The specs on our boat are pretty extreme: but you can scale it to your needs. Speed on the water is thrilling, exhilarating and fun, particularly in a small boat. With this boat you could cruise out, fish a few hours and then run back home with fuel to spare. Many probably think they're only good for leisurely cruises, but these five fast pontoon boats pack serious ponies on the transom. The article shows the 23 turning 400 RPM more than the 22, exact opposite of what I would have expected. This video shows the speeds attainable with a 1976 Johnson 9. Are You Having Trouble Getting Around? Super Light, Quick/Easy Folding, Portable, Comfortable, Customizable, 50% Battery Saving User Customizable Width/Length/Height, 1-SECOND Folding/Unfolding, Inclinable Back Rest Click here to see power wheelchair detail. EP-14RL Outboard “Overall, I’m quite happy with the motor, and I’m happy with the way it’s working. This translation application tool is provided for purposes of information and convenience only. Yet, that's not all they can do. It also offers the convenience an external fuel tank (in addition to its built-in tank) for extended range and added convenience. Shop for our best outboard motor oil produced specifically to enhance performance for all our Evinrude, E-TEC and Johnson Outboard Motors at Evinrude. 9+hp+outboard. The raft is durable and handles the river great. 9 motor can go slower than the 15 HP motor. Boat displacement is around 22000 lb. Current/wind/boat stability are definate factors. There are others who claim they make the best mud motor out there, but they're only kidding themselves. Like what would a 30' with 25 hp go?. Was there a temperature difference or fuel difference?. To Each His Own. I don't think there would be much of a weight issue because I would move the batteries and gas tank to the front of the boat. As an assist in determining gross weight Chart 2 indicates the weight of a typical outboard motor based on the horsepower. The twin props are amazing and provide a very flat acceleration for the boat unlike the Chris Craft that even with the 175 hp gasoline engine causes the bow to lift nearly 3 feet under acceleration. Slow trolling is possible with a 9. Without the sails. Can you recommend a different prop to help pull more weight on my boat?. The all-new Yamaha V8 XTO Offshore® carries on that tradition. You can always move up to a larger motor if you're impatient, but a smaller motor will offer better fuel efficiency, less upfront cost, easier handling, and in many cases a quieter ride. we could even ski behind it. I never fish 9. The mini yacht measures 23. So, in essence, I got a boat the same size you are looking at with a 100 HP 4 stroke engine. I could have gotten by with a 45 but I like the extra umph in bigger water. Probably the fastest hull design ever for a small boat. pros : easy to use , light. D&D Motor Systems is the premier DC motor manufacturer in the U. The cooling system on an outboard is a very simple and compact. Now, it is an extremely good boat to get into small spots and is perfect for that application. Those 8 miles can easily be provided by 7. Our 12' Saturn Tender is our best selling model and is a perfect compliment for your sailboat or yacht. The De Antonio yacht is powered by a 115 HP fueraborda Suzuki, 4 stroke motor engine or you can upgrade to the 140 HP version. Page 20: Start-in-gear Protection 10% ethanol YAMALUBE 2-stroke outboard motor can cause fuel system damage or cause en- gine starting and running problems. It is fast, pops up on plane quickly, and top speed is as fast as I need. Deep Blue, the first high-performance electric drive system for motor boats from industrial production, provides even more power and is available as inboard and outboard. The Pontoon Boat Buying Guide Summer in a pontoon boat just might be the most relaxing way to spend a day on the water! Since pontoon boats offer more space and more carrying capacity than any other boating segment, the whole family & your friends can all partake in the fun. The most obvious is SPEED. Considering that a scanoe is a full displacement hull (like a barge, never meant to plane) and a jon boat is planing hull (flat bottom. Portable power for. I have a mirro craft Utility V serris boat or also known as the top of the line lakes and rivers boat at mill fleet farm the one with the live well, floor, and storage rigged up with a 9. Without the sails. After a long consideration on whether to buy an air deck floor or a hard deck floor boat, I decided to go with air deck floor due to its lighter weight and. 'Carl' Kiekhaefer, a native Wisconsonite, who was interested in farm machinery, attended a trade school specializing in practical and automotive electricity. Only real-world testing will establish optimum setup. You can test for a "spun hub" by painting or scratching a line across the inner rubber hub and outer metal hub, put the motor in the water and rev it up in gear (might not even have to take the. 2015 Nissan 9. The 15 won't go slow enough to troll & I see some turkeys out there with a 25 hp on the same units. If a choice, then get all the motor you can. The problems are relatively easy to troubleshoot, whether it be an issue with the fuel line assembly or an oil leak. Limited time only. Bravo for Go Fast was a great article. A rough boat bottom, keels or damage ahead of the intake can introduce air, as well as setting the motor too high. Boat Motor Repair Manuals - Since 1998, iboats is the most trusted water lifestyle online store for boat parts and accessories, boats for sale, and forums. Before taking your 115 HP outboard engine in for service, there are a few basic troubleshooting steps you can do on your own. At this size a modern 4-stroke engine has enough grunt to get most tenders planing even with two to three adults on board. EP-14RL Outboard “Overall, I’m quite happy with the motor, and I’m happy with the way it’s working. Boat is rated for a 15 hp and that. Neutral trim occurs when the motor is parallel to the stern. 5 on my 14 Mirro. Page 1: Table Of Contents 9. 9 is "less than 10 HP," even if it is alomst the same as a 15. So, in essence, I got a boat the same size you are looking at with a 100 HP 4 stroke engine. It used to run very weel and would go fast. We can then divide 1200 watts by 746 watts per HP and the answer is 1. To Each His Own. 9 and no boatcard, he's breaking the law. He cleaned the gas tank and used new gas before we started the motor. To compliment our mud motors we also build the perfect boats to match them. You don't give the size of the dingy. An overly large blade can overtax a small engine and make it run slower, while a blade that's too small can cause the engine to spin too fast and. Engine Performance Tests Click on a button to view results. 9 engine would push it along well with two people, a dog and groceries, but it would not plane. I just want to get a feeling before spending hundreds of dollars and being disappointed in the performance. 3m dinghy with inflatable v floor. 4295 new and used Boat Motor Prop boats for sale at smartmarineguide. How fast could one of the 350-450hp wake boarding boats go You have to register before you can post: click the register link above to proceed. Our 139-cc 6-hp portable is an impressive little outboard. I hope to later modify this motor with a 15 hp carburetor. Excessive RPM is usually caused by air entering the pump. * Send Money Now *If you don't have an account, you can sign up for PayPal for free. For the bigger cats I would consider an electric bow. Would buy another. She's drawing 15 1/2 inches from the waterline to the bottom of the keel. I don't think you can ever go to big if your boat can handle the HP. See their superiority proven. Enter your zip code and we’ll locate the dealer nearest you. Rather than a gas engine, you might consider an electric motor for your karting project. I have this motor on a device and it does have a thumb turn roller, what i call a rheostat device, that does control the speed, but at the onset of activation of it, at its slowest activation of the motor via the rheostat, the motor turns too fast. Typically, these boats are used for fishing, so the size of the engine depends on the load to be carried and how fast the owner wants to go and how far. How fast will a 9. Many fisherman who need to travel 5-30 miles will go with no less than a 20 hp outboard motor. ) , the more impact you'll have on the boat direction and speed. 9 hp motor on my 12' jonboat. Locate a War Eagle Dealer. I have a 16' aluminum polar kraft with a 20hp yammy 4 stroke, I am a rather big guy and it gets up on plane. You can always move up to a larger motor if you're impatient, but a smaller motor will offer better fuel efficiency, less upfront cost, easier handling, and in many cases a quieter ride. couple quick questions what hp is the motor and what is the boat rated for??if it is at its max hp the yahoo answers is kind of correct it could have the wrong and to much lift but some how don't think your buying some thing like a 15 hp motor for a 14 foot boat rated at 15 hp I thought you said you were getting a 6 hp motor?. Previous page: Sizing the Engine Propellers come in various shapes and sizes, as they have to match the engine power and RPMs, the boat displacement and the main type of usage expected (it takes a different propeller to pull a skier fast out of the water, than the one that should efficiently and economically push heavy load). Boat Speed vs HorsePower The engine horsepower (or watts) needed to move a boat through the water goes up with the 3rd power of the speed (assuming we are below hull speed and have the right prop). Now that I have a 10hp motor I thought I'd give some insight on roughly how fast you can expect to go on a. I have a 12. 9 HP outboard but not with a 15 HP. 0 out of 5 stars 4. This engine was introduced as a 35 / 45 hp engine then that same engine became a 40 / 50 hp engine. I understand a 9. In Qld there are two relevant HP restrictions applicable for tinnies. The tested weight of the boat was estimated to be 2,812 lb. Select the features you want and get pricing information. The Pontoon Boat Buying Guide Summer in a pontoon boat just might be the most relaxing way to spend a day on the water! Since pontoon boats offer more space and more carrying capacity than any other boating segment, the whole family & your friends can all partake in the fun. My question here is pretty simple. My 2010 Hurricane SD 217 (21 foot) with a Yamaha 150 OB will top out at around 41 mph. We will match any lower advertised price. pros : easy to use , light. An overly large blade can overtax a small engine and make it run slower, while a blade that's too small can cause the engine to spin too fast and. *“Starting at” price reflects either MSRP or NAP price on a base boat with motor trailer package, optional equipment not included. I can start it up and run it at idle speed with no problem. Made of premium PVC, our inflatable boat is sturdy and reliable. the boat is 12 ft long and either 30" or 32" wide at the floor. Kicker motors are also commonly used as auxiliary power for sail boats when wind conditions are not favorable or positioning the boat is important. EP-14RL Outboard “Overall, I’m quite happy with the motor, and I’m happy with the way it’s working. With over 300,000 discount marine engine parts you can find inboard, sterndrive & outboard motor parts for your Evinrude, Johnson, Mercruiser, Volvo Penta, OMC, & many other boat motors. 9 hp motor I wouldn't want to get far from shore. Other boats, though, were definitely made for speed. now days a 35 on a 16 foot heavy glass boat will seem under powered. I did ask the Mercury Representative Matt Jackson that invited me to the testing why they chose this platform for the demonstration. If the battery has a higher rating, it’ll have more power to keep your battery running at a given speed. I have heard that even a 5 hp outboard will not even plane out my boat. The Department of Motor Vehicles (DMV) website uses Google™ Translate to provide automatic translation of its web pages. The Honda engine does not perform to the standard we were looking for though. Wake Trailerable Outboard Boat Motor Cover. It's a lightweight inflatable boat that can easily fit in the trunk of a car or truck. Select Yamaha Outboards ranging from 75-350 HP have up to $8,800 off. 0 out of 5 stars 4. How fast can I go? Electric trolling motors are chosen by thrust. Outboard motors present a range of options, from two-stroke to four-stroke, and direct fuel injection to electronic fuel injection. 3m dinghy with inflatable v floor. At 29 lbs I can still move it around easily. 5 hp, shown below was built from 1964 to 1973, which was a the first of the low profile motor series, and is not a sleek looking motor in my opinion, with a squatty oversized motor cover and upper housing sitting on a standard lower unit. When I have more than 2 the boat drags. With practice and a few tweaks, you can blow the boards off ‘floating parlors’ of similar length. 9hp outboard motor. Prop is whatever came standard on the engine. Can anybody offer advice on the difference I may notice between the 55 lb electric motor and say a 2hp outboard or 5hp outboard. This INSTANT REPAIR MANUAL DOWNLOAD for the Mariner outboard engines were designed primarily for factory service Mariner outboard technicians in a properly equipped shop. Johnson - Evinrude Fuel System boat parts, find carburators, fuel pumps, filters and other Johnson - Evinrude boat parts at Go2marine. I think you should go for a larger engine. The locking tiller on the 9. If you are looking to get the top speed out of your motor, select a propeller that has a higher pitch. Enter your zip code and we’ll locate the dealer nearest you. 88 Get it as soon as Tue, Oct 15. This will slow the acceleration of the motor but the overall top speed will increase. That's the biggest difference I notice going from an AL boat w/150 4-stroke to a glass boat w/200. It is fast, pops up on plane quickly, and top speed is as fast as I need. Higher thrust 12V trolling motors are designed for bigger heavier boats with larger payloads. This is the perfect mini sea vessel that can accommodate eight passengers for a day of suntanning. I have a 16 ft aluminium boat with a 50 HP yamaha outboard , when we have more than 2 people in the boat and we are just starting off, the motor won't get more than 3000 RPM's and the boat won't get on the plane, if we shift the load so that 1 or 2 people go to the front , than we plane out and the motor will get up to about 4800 RPM. SD365 SATURN inflatable boats can be used for anything from a dinghy, to a fishing boat, to even a lifeboat or leisure boat. Before taking your 115 HP outboard engine in for service, there are a few basic troubleshooting steps you can do on your own. 9 Hp Engine How fast? hello if your in canada you dont need a licence until 2009 unless its a jet ski also as for speed if its going on a small aluminum boat it will go farily quick wont break records. HP quoted should be considered as SHP (shaft horsepower) i. I have heard that even a 5 hp outboard will not even plane out my boat. If you concerned about speed you should find a boat with at least a 50 hp. We have an excellent selection of Yamaha outboard motors, rebuilt Yamaha powerheads and lower units. Diesel Auctioned Canoe Most popular Sportboats Rubberboat Luxurious boats Engines Motor boat Purchase-ads Projects Console boat Sailing boat Rowing boat Surf board Trailers Exchange Equipment and spare parts Video ads Water Ski Boats Watercraft For rent Rent a Boat. If the unblock fails you will need to contact the server owner or hosting provider for further information. About the Mercury company: E. This all depends on the boat in which it goes. These engine systems offer more thrust per horsepower because they are perfectly aligned to the keel of the boat, making all force go in line with the boat's motion. Australian electric outboard motor specialist All4Solar has announced a 30 hp version of its Aquawatt electric motor which will become the most powerful electric outboard motor in the world. So I repowered to a 115. put my old 4 hp mariner on it and it does @ 6 knots (estimate) I can't get it to plane properly as the motor doesn't seem to have quite enough power. The only way all that horsepower gets turned into forward motion is through the prop, which is why it's important for both performance and fuel economy to have the correct propeller on your boat. The article shows the 23 turning 400 RPM more than the 22, exact opposite of what I would have expected. I have a 90 HP Mercury outboard motor on a 24 ft pontoon boat. If power is important, you have the added option of motor engines ranging from 9. 9 four-stroke made for a great crabbing motor and was excellent for teaching safe boating to a teenager. 9 Hp Engine How fast? Not to pick nits, but if he's in Canada and running a tinny with a 9. Tiller boats offer the most fishability because it really opens up the boat. but you still need to watch the weather and pick your days. 4 Stroke 4 HP Outboard Motor With Air Cooling System 44CC Boat Engine New. Browse our daily deals for even more savings! Free delivery and free returns on eBay Plus items!. Going from a 9 pitch to a 10 pitch, for a 15HP 4stroke Tohatsu on a Freighter? The Tohatsu site measure loads by weight alone. >It is much cheaper to cripple a 15 HP engine to <10 HP than to >make both 10 and 15 HP ones, so In the US, we have many lakes with MAXIMUM allowable horsepower. It may surprise you that these speeds are more than fast enough for a pontoon to be used for most water sports, like waterskiing and tubing. The only use of the last 20% of the power is to make bigger waves behind the boat. Find the Outboard Motors you need today. Engine Performance Tests for Avalon. This will slow the acceleration of the motor but the overall top speed will increase. How fast would a 6 hp outboard go on a Zodiac inflatable boat? Update: its a Sea Wizard 2. Now after sitting for awhile it only runs about half as fast at full throttle. Do you need a license with a boat under 10 HP? It's a 12 or 14 foot aluminum Jon boat, with an evinrude 9. I have always had a 115 HP on my pontoon boat, and it does go fast. You can always move up to a larger motor if you're impatient, but a smaller motor will offer better fuel efficiency, less upfront cost, easier handling, and in many cases a quieter ride. Buy Yamaha Motor T9. Plug in your info, and click "Calculate" on the item you want to compute. 10' 6" long, 4' 8" beam. AN electric motor is one of the most useful accessories that can be installed on a sportfishing boat. For a big lake or the Miss?? I would take a different track and go with a minimum of 16″ and a 20 hp motor. I use LESS fuel at cruising speed with my bigger motor than my smaller motor working at WOT at the same cruise. Tohatsu outboards were originally developed for commercial Japanese fishermen who needed a motor that could run for days on end, no matter what the weather. Zodiac is the World's oldest and original inflatable boat manufacturer with over 100 years of technological development in boat design and material science. 9 limit lakes and I am not trying to get one over on the laws.