How To Remove Corrosion From Outboard Motor

Yamalube 4M FC-W ® Full Synthetic SAE 5W-30 Marine Motor Oil is specified for all Yamaha V MAX SHO® outboards. Have you thought about cleaning your outboard motor? Here's how to keep your boat engine clean and purring for as long as possible - saving you time, expense and a lot of hassle. How to Work on Your Own Outboard Motor Contrary to popular opinion, it's easy for do-it-yourselfers to do the basic outboard motor repairs, including changing engine oil and filter, gear case oil and sparkplugs. Ok so I didn't follow the advice on winterisation of my Suzuki 2 hp outboard properly - never flushed it through with fresh water. Panther 4 Stroke Outboard Motor Bracket Max 35 HP, 10" Lift, Aluminum:. Engine Release is a new releasing agent, the first of its kind, specially formulated to destroy corrosion, lubricate cylinder walls and free up seized pistons. Thanks to its compact size and light-weight design, you can remove it easily and carry and store with ease. Shouldn't be a problem with general cleaning (like with a spray bottle) using something acidic as long as you flush it all off there with plenty of fresh water. Outboard Motor Lock Ifish Community. 3724 Tube Ref No. Re: Rust Removal from Manifold Last summer my 81 140 was running hot so after many hours of trouble shooting i discovered that my manifold was pluged, a differant engine which was laid up for a few years, I removed the riser and it looked good there. A spring assist makes lifting easier. Aluminum Marine Fuel Water Separating Filter 3/8 Inch NPT Port for Outboard Motor Mercury 35-60494-1 Reusable Bowl Anti Corrosion 10 Micron Filter(Include Four Fittings) Material:The filter is made of aluminum. 5 Hp BMHS 4-stroke Outboard Engine Boat Motor. pdf), Text File (. Clean off the corrosion by using a solution of baking soda and water, a rag and a wire brush or sandpaper on the terminals. I have a 15 year old Mariner 5 Outboard which is now suffering from corrosion on the shaft and underside of the engine casing. Either go on EBayMotors. Honda Outboard Motor Lower Unit 115 HP 135 HP 150 HP Engine 25" Gearcase Foot good condition was pressure tested no leaks ready to bolt on. Lastly we have a lock that mounts on a transom bolt up to 1/2 in (12mm) and is drill. How to Change Your Mercruiser Engine Oil. WANTING TO SWAP. If you tow the boat home on its trailer with the engine tilted up and then forget to lower it before storage, any water left in the engine will freeze and could cause damage. Re: Outboard Motor Questions Even though you got a new motor, if you want to fix up that old Johnson -- just for fun, or for the education -- Max Wawrziniak's book "Cheap Outboards" is a great guide. Kerosene, paint thinner, gasolene, naptha (in decreasing order of flammability and increasing order of volatility, I think): Use to remove oil, oily dirt, and tar. The heads seem to be the worst as far as corrosion. An outboard is designed to operate at specific engine temperatures, and if it does not obtain that temperature, it will run very sluggishly, and also cause fuel/oil mixture to not totally burn, which causes excessive carbon buildup. Have you thought about cleaning your outboard motor? Here's how to keep your boat engine clean and purring for as long as possible - saving you time, expense and a lot of hassle. From the sheer vastness of open water, to the potential for exploring seaside towns, even the challenge of jumping waves, ocean riding has much to offer. Where can I use Corrosion X? Simply put, Corrosion X can be used nearly everywhere. Corrosion is one of the most dangerous threats to the performance and longevity of an outboard motor. To raise the bow (“trim-out”), move the rod away from the transform. The more corroded the aluminum, the more work it will take to remove the corrosion. Look in the operators manual for your outboard to see how and where to check and change the oil in the gearcase. Check impeller and the impeller gasket (easily broken), and the connection of the impeller tube from lower unit to mid-plate under engine. Buy Feiuruhf Outboard Motors, 4HP 4-Stroke Outboard Motor Marine Engine Air Cooling Tiller Control Fishing Boat Yacht Engine CDI Air Cooling Inflatable Boat Motor Kayak Canoe by: Outboard Motors - Amazon. - Could carry a whole spare motor on board - Or Can swap in the tender outboard if it craps out - Swings up to get prop out of water (reduce drag) - No through-hulls for prop shaft, cooling, exhaust, anything! - Stays out of the water when sailing (reduced corrosion problems, won't hang on kelp or debris etc. Remove the keys from the ignition switch and place them in your pocket. Do not rinse Salt-Away out of engine with fresh water. As with all things mechanical, though, there are always issues that can arise. We have been in business for over 11 years providing our customers with Yamaha OEM parts. Although the head appears to be beyond repair, Baltimore head Works machine shop can repair it and return it to service. I need to clean it up and repaint it. Such measurements in water commonly are made with a silver/silver chloride reference electrode. Noticed a few light rust marks starting to form on the engine the other day. Watch this video, by Barry Stokes - host of Fox Sports Outdoors, as he provides step-by-step instructions to properly flush your Mercury FourStroke engine. Keep the silicone away from the starter “bendix” to prevent slippage. Most of our services take less than a week to complete, getting you back on the water for the weekend. Seals and such are designed to resist water, not acid. Re: How to free a steel to Aluminum corrosion bond I can pull hard on the blower and get just over a 1/16 of an inch gap between the blower and the block. This destructive process is also caused by electrolysis, which is an electric current set up between the metal parts of your boat, with salt water as the electrolyte, but it can be much. We comply with the State of California's Proposition 65 Proposition 65 provides California consumers with information prior to purchase regarding their potential exposure to certain chemicals. All information in this publication is based on the latest product information available at the time of approval for printing. Honda BF15 Portable Outboard Motor is as convenient as you can get. Honda Marine - 4-stroke outboard motors from 2 to 250 hp. I am are not covering inboard jets in this article. Outboard motors may have from one to eight cylinders. I bought my boat used, a "03 thunderjet with a 115 4 stroke suzuki for the main power. Accurate, easy-to-read fuel gauges and Attwood’s-exclusive high-flow automatic fuel caps. The electrolysis method is very interesting, but I would need a large, strong container for that. Here are five steps many people forget. Water pump maintenance also requires removal and will typically be done at least once a season. 95 plus more Outboard Lifting Harnesses's online at Whitworths. Hook up freshwater hose to engine inlet or via ear muff outboard flusher. with new, high quality parts (OEM parts, where available). Honda Outboard Motor Lower Unit 115 HP 135 HP 150 HP Engine 25" Gearcase Foot good condition was pressure tested no leaks ready to bolt on. Even if your outboard motor is made of corrosion-resistant materials, you should still get into the habit of drying it after each use. WANTING TO SWAP. If you've owned a boat for any length of time, you probably know that insurance companies hire independent marine surveyors to conduct insurance surveys on the boats that they insure. At our warehouse, we stock used parts for a significant cross-section for those motors; please try the Used Outboard Part request form to see if we can find the. In and outboard fuel injector cleaning. Ethanol has been with us for a few years now and information is not as bleak as predicted. When this happens, your prop may look perfect, but the worn edges can seriously degrade performance. Master Lock Outboard Motor Lock Master Lock's No. You are not alone. Then check flow of water from right head to left head and out of flow tube on right head. Lastly we have a lock that mounts on a transom bolt up to 1/2 in (12mm) and is drill. This outboard engine only had about 700 hours on it when it failed. It’s up to 80 pounds lighter than other four-stroke competitors and the class-leader in power-to-weight. This step-by-step how-to-video will walk you through the process of flushing your Mercury 150hp FourStroke outboard. This will distribute the oil through the internals of the powerhead and protect them from corrosion while stored out of use. DURABLE – The motor is made of a high-grade marine aluminum alloy for the ultimate in corrosion protection, and includes a heavy-duty aluminum propeller that holds up to fresh and saltwater alike. Most of our services take less than a week to complete, getting you back on the water for the weekend. See instructions for removing salt accumulation. I am are not covering inboard jets in this article. For those of you who run a outboard jet on your boat, there is some required maintenance to keep it functioning properly, and to assure that you can remove, adjust or replace needed parts if required. Mercury Control Box On Foreign Motor; Outboard Parts: Evinrude Outboard: Evinrude Cowling. If the impeller is in pieces you need to find all the pieces to ensure none have made their way into the powerhead of the motor. It's among the lightest in its class. The old school way of doing a rust removal was to remove and drain the tank, remove the plumbing (fuel sender, fuel selector valve, etc), then add a quart of distilled water and a quart of pure sand or fine gravel. Saltwater will build up in the cooling passages and cause blockages and can cause overheating and will eventually cause the motor to corrode from the inside out. Protecting Internal Engine Components. Here are five steps many people forget. Re: lots of surface corrosion on lower unit I wouldn't be soaking the lower unit in any harsh chemicals. This manual covers operation and maintenance of the Honda. Panther Security Systems is a assortment of locks for a boaters different needs. Here are five steps many people forget. Making sure there is plenty of slack in the tube to allow for full movement of the motor, attach the. It’s up to 80 pounds lighter than other four-stroke competitors and the class-leader in power-to-weight. How to Work on Your Own Outboard Motor Contrary to popular opinion, it's easy for do-it-yourselfers to do the basic outboard motor repairs, including changing engine oil and filter, gear case oil and sparkplugs. When Should You Clean Outboard Engines?. What does the "outboard" in outboard motor mean?. Then pull heads and check for corrosion in block and head. When I explained to him the only way to examine the corrosion problem is to remove the plug he started back peddling. What's more convenient than using our simple Mercury Direct Online Diagrams to shop from the convenience of your home. It's super quiet and good on gas. What is the Effect of Ethanol and Gas Mix on Outboard Motors. then the motor wouldn't start so he put the switch back on. Most of our services take less than a week to complete, getting you back on the water for the weekend. I am interested in ways to remove the scaling rust so that it does not block the cooling system of the engine once it is reassembled. The interior sections of your Yamaha Outboards have corrosion protection, but the build-up of salt over time can erode even the best metals and paints. 0323228 323228 OMC Evinrude Johnson Outboard Motor Cover Screw. If possible fill the radiator or the block if the engine is not in a vehicle with some hot water,this will expand the block slightly. The impeller (#1) is driven by a keyway (#29) so watch for it when you remove the impeller. Read your Owners Manual and its Safety Precautions. It was mounted on a board attached to the aft starboard stainless steel railings and had a padlock to secure it in place. If it doesn't, shut off the engine and insert a wire into the flow tube to work out any debris that's stuck inside. Some scrapes and scratches on cowling consistent with its age. It is blocked on each end and is what the steering ram is attached to. The top coat with your choice of paint. The big pot holes with perfect metal all around them are the dirty spots and the mild cratered surfaces usually fan out across the surface this is normal corrosion. What Is an Outboard Motor? In short, an outboard motor is a self-contained propulsion system. The more corroded the aluminum, the more work it will take to remove the corrosion. By contrast, an inboard engine is enclosed within the hull of the. We recommend taking your engine to an authorized Mercury dealer to perform the work. Even though outboard motors and stern drive live in the saltwater there are a number of things you can do to prevent corrosion. I ran into him some place, and the motor was about 15 years old and had seen regular use in salt water. I asked him to have his tech removed and replace the plug with the aluminum one by **** Plug LLC. Additionally, you should remove the propeller if you are working on your outboard when your boat is on its trailer or if the motor is being kept on a storage stand. Use the search field on the top of the page to search by the Part Number with the abbreviation at the bottom of each page. Mount the motor, in water for testing. Cooling water inlet 2. Overall, I am completely convinced vinegar does a great job of removing salt and even loosens the scale buildup inside the cooling system of a fresh water cooled engine. 1981 Johnson 115- performing vinegar flush to cleanse water jackets of heavy buildup of saltwater, sand, shells and corrosion. (It is green, and for the life of me, I can't remember what it is!). • What if the motor is already corroded? Use of MACS Ultrafilm will help remove corrosion deposits and protect against further damage. If your engine has currently accumulated salt and rust corrosion, Salt-Away can break apart the salt and rust corrosion to a satisfactory condition, depending on the. We carry thousands of OEM Yamaha parts for all years and models of outboard, including 1999 Yamaha 25ELHX outboard parts for your motor. Corrosion-resistant metal support and rigid plastic hanging plate make it stable, pressure-resistant and high-temperature resistant. An anode helps protect the outboard against galvanic corrosion by sacrificing its metal to be slowly corroded instead of the outboard metals. Re: lots of surface corrosion on lower unit I wouldn't be soaking the lower unit in any harsh chemicals. Take care to read each step carefully for the very best results. When this happens, your prop may look perfect, but the worn edges can seriously degrade performance. Do not force the bolts if they are held fast by corrosion. Lubricate controls with a silicone spray lubricant. If the outboard motor's serial number plate contains the CE mark in the lower left-hand corner, the following statement applies: This outboard motor manufactured by Mercury Marine, Fond du Lac, WI, USA or Marine Power Europe Inc. Prevent Engine Corrosion With Marine Grade Anti-Seize. Re: removing rust from inside metal 6 gal tank? Any rusty fuel tank's not worth the risk of having a problem passed on to your engine. Re: Outboard Motor Questions Even though you got a new motor, if you want to fix up that old Johnson -- just for fun, or for the education -- Max Wawrziniak's book "Cheap Outboards" is a great guide. Once upon a time I was doing some of the same research. Honda Outboard Motor Lower Unit 115 HP 135 HP 150 HP Engine 25" Gearcase Foot good condition was pressure tested no leaks ready to bolt on. These head gaskets came out of the same outboard motor. Powerful, quiet and reliable, the 115hp outboard motor is ideal for pontoons and heavier mid-size boats. It's among the lightest in its class. Contact Us. 8 Bigfoot 4-Stroke Outboard Motor pdf manual download. Now I use a piece of steel plumbers strap and bolt it to the flywheel using two of those red 5/16" bolts that cluster around the flywheel nut. then the motor wouldn't start so he put the switch back on. The bracket and top plate allows you to easily slide the motor inboard (up to 6''), or easily remove it for storage and security. It is still further an object of this invention to provide an outboard motor flushing system which can be used to selectively deliver a quantity of anti-corrosive fluid to the cooling system of an outboard motor. Remove the spark plugs and inject a small amount of engine oil inside of each cylinder. The gasket on the left, flushed with fresh water for a year, was removed during the motor's annual overhaul. The Yamaha F15, Yamaha F20, and Yamaha F25 are redefining the expectations for portable horsepower. OK, here we have an old Mercury 700 circu 1977. Yamaha Outboard Guides, springs and seals, available - North Port, Florida. After a period of normal use (on a small open boat-not the auxiliary engine of a sailboat) and the engine is OFF and tipped up and out of the water, when I reach back and touch the lower housing that houses the lower gear. This compact motor is powered by gasoline, is cooled by the water around it and generates enough power to push a boat and the people on it. So that means removing motor from jet ski. useage of them in SALT water with the corrosion in. In addition to all of these corrosion fighting features, the one-piece engine hood and baffled air induction systems on Suzuki outboard engines effectively seal the powerhead from saltwater. Once you have an ethanol-fuel problem in a motor or boat, it can be very difficult solving it for good. Usually easiest part to remove to examine internal waterways on a two stroke is the thermostat cover but general overview of how the motor looks, runs and pumps water will give you an idea if it's junk or not. Most motors will mount a sacrificial zinc trim-tab onto the LU under the anti-ventilation plate to correct for wheel-walk and to protect against corrosion. Mercury 50 ELPT EFI FourStroke Outboard Motor Black If you are looking for quiet, clean, reliable power, nothing outperforms like a Mercury FourStroke, This 50 hp Mercury outboard offer the a combination of smooth, smoke-free operation, proven technology and unparalleled corrosion resistance. Remove the cover from the outboard motor 2. Remove the keys from the ignition switch and place them in your pocket. Even start the motor with it at 1v and still no changes. Your Yamaha outboard is vastly different from your automotive engine, and it operates in one of the harshest environments imaginable. · The removal of any deposits. Remove the battery and charge it fully. All outboard motors have an adjustable trim angle. The design of the motor varies little, even when the motor is used in different water conditions. docx Created Date: 20150903163121Z. (Photo: John Tiger) Back in the day, flushing an outboard with fresh water was done only one way. Neutral trim occurs when the motor is parallel to the stern. Since 2000, ScubaBoard has been the place to go for internet based discussions related to all things Scuba. Ask the experts on our Suzuki Outboard Forum for repair issues, diagnosing problems, links to diagrams, suggestions on buying parts and more. Otherwise, store your outboard vertically. The most practical way to do this is put your square block power head onto model 102cc outboard frame * If you have a 4. Beware corrosion. Although they are a normal part of outboard motor use, nicks and scratches in the paint job create areas that are vulnerable to corrosion, rust and saltwater damage. They recommend changing the motor oil at the end of the year or the start of the next boating seas. 150 Engine pdf manual download. yamaha 4 stroke outboards where and why they corrode how to prevent it and replacement parts and repair services Most of these slideshow pictures are of rotten cylinder heads. A sacrificial anode is a small chip made of highly active metal that can be implanted into most outboard motors and used to prevent less active metals from corroding. There are several tweeks I want to do to improve user experience. 5HP, and learned a lot along the way. Then I'll install the new head gasket and get everything torqued back up properly. Was thinking a light coat of something like WD40 would be a good idea but then thought to ask the question rather because I am sure there is probably something recommended by all on here as the best way to stop corrosion on the engine. Flash forward to today's motors and the anodes are not only much larger, but most of them can be easily accessed simply by removing one or two small bolts. How do I use and care for my outboard engine in saltwater? Flush your outboard with fresh water after each trip. Corrosion is a result of electrolyte leakage when the battery is overfull, hot or overcharged. 5hp motor, then, don’t use a high thrust gearbox. This four-stroke engine has large displacement, lots of torque and plenty of power. Buying an outboard motor can be a large investment, and one which should last a long time. Honda Marine - 4-stroke outboard motors from 2 to 250 hp. Outboard engine troubleshooting is an handy skill. Mercury 150 FourStroke The Mercury 150-hp FourStroke outboard has the low-end torque of a two-stroke and the fuel-efficiency that made four-strokes popular. One per package. Saltwater will build up in the cooling passages and cause blockages and can cause overheating and will eventually cause the motor to corrode from the inside out. How to repair corrosion and pitting to outboard motor or sterndrive case before painting. It has been written to suit the needs of persons who have a basic understanding of the mechanical. The last thing I do as standard maintenance on my power tilt and trim unit is inspect the rams for corrosion, which can cause friction and excessive wear. For this reason, outboard motor maintenance is a key part of owning a boat. Neutral trim occurs when the motor is parallel to the stern. Tohatsu, Japan's oldest outboard manufacturer, has been producing high quality, durable outboard motors since 1956. Cleaning Wash the outside of the outboard motor with clean, fresh water. It’s a multi-purpose project that you can use for many jobs. How to clean corroded outboard wires and plugs cheap, quick, and easy with household products. Cleaning this out restored perfect working order. " We recommend using Yamalube® Contact Cleaner in combination with a piece of emery cloth or small stiff brush to remove built-up electrical contact corrosion (make sure to turn off the battery first). This motor has a small metal cover in the top of the flywheel that you can remove and access the gap adjustment screws to open or close the gap in the points. It's going to make you and or your customers very happy. very little corrosion. If you store your motor tilted up, we recommend you remove your prop to decrease the temptation of someone stealing your prop. If your engine currently has rust and salt corrosion build-up or is overheating, Salt-Away can break down the salt and rust corrosion to a satisfactory condition, depending on the severity of the build-up. Remove the engine cover 2. Water on its own is bad enough, but when you add saltwater to the equation, you quickly realize that rust can be a big problem for many boat owners. What does the "outboard" in outboard motor mean?. Having inherited a reputation for quality and a racing pedigree from its parent company, Yamaha Outboards has produced a variety of outstanding outboard motors for over fifty years. Engine fails to run and has no spark. Ok so I didn't follow the advice on winterisation of my Suzuki 2 hp outboard properly - never flushed it through with fresh water. it is complete and was a running motor at time of purchase. While I do already have a 8 HP Nissan OB, I figure that this will be more fun for my twin 14 year-olds on our 12' inflatable. Remove the mounting bolts located under the LU flange. Turn on the engine, and just before the motor runs out of fuel (you'll know this is imminent when you hear the engine become rougher), take your aerosol. It was mounted on a board attached to the aft starboard stainless steel railings and had a padlock to secure it in place. Concentrated additive designed to remove salt residues from inside your outboard/inboard engine. But you'll still need to do some hand sanding to get around the roots of the blades and in between the blades. I have an engine with flaking rust in the water passages. I have been doing some investigation on the corrosion of ali on the internet for repainting the outboard and I keep coming across the recommendation of using phosphoric acid to clean off the corrosion. All outboard motors have an adjustable trim angle. Re: Will CLR remove corrosion from my sterndrive? Welcome aboard! I don't know how much the CLR will help. It seemed to run cooler after I put everything back together, when placing my hand on top of the engine. Indra had aboard a Yamaha 2HP 2-stroke outboard motor, model 2CMH, serial number 6F8K-S-1015882, originally purchased by the previous owners in September 2006. The cylinder head serves to control the intake of air and. Please check on www. Ocean Outboards of Southport used to make outboards using lawn mower engines but you know how loud a lawnmower is (typically 95dB or more). Replaces your stock steel plug and prevent galvanic corrosion. Most outboard motors are petrol-driven, two-stroke engines although four-stroke engines are becoming more common. After that, replace the old gear oil with new oil. This works amazingly well on boat plugs/connectors. Remove the battery cables from your boat's battery. Yamaha F115 Outboard Motor: Yamaha's 115-Horsepower Outboard features a number of tantalizing technologies. There are several tweeks I want to do to improve user experience. I have been doing some investigation on the corrosion of ali on the internet for repainting the outboard and I keep coming across the recommendation of using phosphoric acid to clean off the corrosion. Mounts on most outboard motors. Next, we'll describe specific steps to prepare the outboard motor for storage over the winter. Manual start recoil handle 11. SeaStar Outboard Steering. Never permit anyone to operate the outboard motor without proper instruction. Shoreline Outboard Motor Lock has a vinyl-clad steel tube that slides over the mounting screws and is secured with a hardened brass padlock; Fits most outboard motors using screw clamps to secure to transom; Brass construction offers maximum corrosion resistance; Hardened steel tube prevents access to lock shackle and inhibits cutting. Corrosion - Salt Off. ) With this model, Mercury Marine moved heaven and earth to make her durable in saltwater…or anywhere else. You do need to remove any corrosion that you can and prime with a good primer made for aluminum. Salt Rid is a Biodegradable Non-Toxic product which dissolves salt and leaves a protective corrosion-inhibiting coating on any surface exposed to salt water or salt air. Use a small socket and wrench to remove each of the wires from their posts. Re: Rust Removal from Manifold Last summer my 81 140 was running hot so after many hours of trouble shooting i discovered that my manifold was pluged, a differant engine which was laid up for a few years, I removed the riser and it looked good there. Either go on EBayMotors. Run the motor for several minutes at less than half throttle, exactly as directed, to remove all salt from the motor. Honda BF15 Portable Outboard Motor is as convenient as you can get. Changing your Mercruiser engine oil is not as difficult as you might think. The tilt tube has a little rust on it but it all moves freely with the motor tilting up and down. By Charles Fort. Check impeller and the impeller gasket (easily broken), and the connection of the impeller tube from lower unit to mid-plate under engine. Do not rinse Salt-Away out of engine with fresh water. We had a motor blow up (broken cam shaft) a couple years ago (Suzuki DF140) and its water jackets were plugged with calcium flakes. Can anyone point me in the direction of a workshop manual. American manufacturers used "Wall of Water Silencing" and padded soundproof engine hoods hence they were in a different league when it came to quiet running. The factory recommends that a properly trained technician service your Johnson or Evinrude outboard motor. pdf), Text File (. How To Prevent Outdrive Corrosion. Old gasoline will cause hard starting, and it leaves gum deposits that clog the fuel system. when I got it, it had 74 hours on it and had never been in the salt. I ran into him some place, and the motor was about 15 years old and had seen regular use in salt water. F150A FL150A SERVICE MANUAL 63P-28197-3F-11290503 2. what do you use when descaling your outboard motor? - i see some people just use dish soap poured into the hose before flushing to run through the engine and clean. Quality Refurbished Lower Units for Yamaha, Mercury & OMC. txt) or read online for free. Today we're going to talk about the maintenance for the SeaStar and BayStar hydraulic steering systems. How to Remove a Stump, Cheaply. Tohatsu, Japan's oldest outboard manufacturer, has been producing high quality, durable outboard motors since 1956. Cleaning and Flushing Instructions for BF25A/D•BF30A/D Engines Thoroughly clean and flush the outboard motor with fresh water after operating in dirty water or salt water. This engine is operated in 53 F +/- degree salt water. Saltwater boats can be rigged with special corrosion resistant power packages. Issuu is a digital publishing platform that makes it simple to publish magazines, catalogs, newspapers, books, and more online. Premium 2-Cycle Outboard Oil for Low to Mid-Horsepower Outboards. The cylinder head serves to control the intake of air and. Lubricate all outboard components, lubrication points, and drive shaft splines. Flushing the outboard with Salt-Away cannot get any easier with the Auto-Mix unit, which attaches easily to the muffs or engine port. Yamaha Outboard Guides, springs and seals, available - North Port, Florida. Corrosion Removal & Cleaning Boat & 4x4 Wash was developed as a high performance salt corrosion removing wash with the same high grade ingredients as the SX50 range and the added performance of a quality detergent which cleans brilliantly without damage to gel coat or wax coated finishes on motor vehicles. What is the safest and best way to clean your outboard under the cowling I have an older motor and would like to clean it up but don't want to hurt anything should I spray it down with wd40 and wipe it down or is there a better product or way of doing this any tips would help thanx!!!. Reduces rust and corrosion of internal components. You are invited to join our public Boat Repair Forum to seek assistance from other members. OUTBOARD MOTOR OPERATION-5- THE OUTBOARD MOTOR. Lubricate the tilt hinge and clean the polished struts on the hydraulic tilt unit. This feature ensures that corrosion does not form within the water pump - and thus will not interfere with the all-important cooling function of the engine. Re: Will CLR remove corrosion from my sterndrive? Welcome aboard! I don't know how much the CLR will help. Suzuki Four-Stroke Outboard Motor imported and distributed by Suzuki Motor of America, Inc. Open the tap no more than about one-quarter of maximum water pressure (full water pressure from a city water system could damage the internal seals in your outboard motor). Engine Release is a new releasing agent, the first of its kind, specially formulated to destroy corrosion, lubricate cylinder walls and free up seized pistons. Contact Us. 3724 Tube Ref No. Nobody makes a more reliable, powerful, and efficient lineup of outboard motors than Mercury: Verado, Pro XS, FourStroke, SeaPro, and Jet. How to Stop Corrosion On Outboard Motor and Stern Drives Lower Units. Now, say in the last 15 years, and since four-cycle-engine outboards appeared, I have head only little corrosion [problems] with either type engine. To winterize an inboard/outboard boat, change the engine oil, remove the cooling water, add fuel stabilizer, and coat parts of the engine with fogging oil spray to prevent metal corrosion. I rebuilt my water pump, lower unit, and replaced the prop shaft for a little over $400 with the above mentioned corrosion issues. Re: 6-9hp 4 stroke outboard motorsbest buy Coming into a dock or slip, on boats where I had the option, I'd get the rudder out of the water and steer with the outboard only. As with all things mechanical, though, there are always issues that can arise. "yes, the engine holder has a carbon steel plug in the exhaust port in the engine holder this plug is corroding from the in side out. Watch our How to Flush an Outboard Engine video, to see the process from start to finish and learn a few more tips about flushing your outboard engine. Choosing the right size and type is critical to getting the most enjoyment for your money. Corrosion Spray for Boat Motors Protect your boat from the harsh marine environment and avoid expensive repairs by purchasing corrosion spray for your motor. If you wish to provide a dust cover for your outboard during long-term storage, make sure the material is breathable. This outboard engine only had about 700 hours on it when it failed. Read your Owners Manual and its Safety Precautions. Engine fails to run and has no spark. This solution protects the engine functional element against corrosion and eliminates the ingress of water into the gas inlet. then the motor wouldn't start so he put the switch back on. Mostly it was PCs but the outboard deserves a little mention of its own. Here are five steps many people forget. The build up of salt over time can cause overheating issues or, worst case, corrosion that will eventually eat away at your engines block destroying your outboard. Corrosion seems simple, but its causes on a boat can be puzzling. Winterization of SuperFlush protected systems can be done in 4 minutes. Honda Outboard Motor Lower Unit 115 HP 135 HP 150 HP Engine 25" Gearcase Foot good condition was pressure tested no leaks ready to bolt on. To Magazine Home Page. Skip the runaround and get the. 9 is the first portable outboard to weigh less than most conventional 9. 1981 Johnson 115- performing vinegar flush to cleanse water jackets of heavy buildup of saltwater, sand, shells and corrosion. Storing out of the water could cause damage if the outside temperature reaches freezing and there is water in your lower unit. A fast and economical way to get back in the water is to install a remanufactured outboard lower unit from JASPER MARINE. Usually easiest part to remove to examine internal waterways on a two stroke is the thermostat cover but general overview of how the motor looks, runs and pumps water will give you an idea if it's junk or not. If the outboard motor's serial number plate contains the CE mark in the lower left-hand corner, the following statement applies: This outboard motor manufactured by Mercury Marine, Fond du Lac, WI, USA or Marine Power Europe Inc. When you get the boat home, remove the air box cover and with the throttle in wide open position, spray fogging oil in the carbs. All Original Soundtrack by jcook007fix. I can't get the bearing - Answered by a verified Marine Mechanic. So I removed the manifold and with a coat hanger and a high pressure washer I cleaned it out. We have owned a 30 hp Honda outboard for about 10 years, Motor was two years old when we bought the Lund boat with the Honda Motor, It was winterized each year, and kept inside when not using. what could be the problem Tried to clean carburetor, didn't work. As with all things mechanical, though, there are always issues that can arise. Step 1 Step 2 Step 3 Do not strike bent prop pin with hammer to remove pin. Peter's point re re-greasing bolts that are likely to need periodic removal was for mine absolutely spot on. Otherwise, store your outboard vertically. The Honda BF115 is a 4-stroke 115 hp marine engine. Ethanol has been with us for a few years now and information is not as bleak as predicted. Protect Your Boat from Rust. The reading should show between 0. It's going to make you and or your customers very happy. pdf), Text File (.