We have four FREE mini-courses to guide you to just the info you need, whether youre discovering what living on a boat would be like, preparing to cruise, overwhelmed with the first-year learning curve, or needing help with cooking aboard. How can I get a service and/or parts manual for my Tohatsu outboard? 4. Also, do not forget to check the connections of all the related wires, connectors, and terminals since a loose connection can also prevent the motor from getting enough spark. https://youtube.com/watch?v=2wcBdanz1oE 8HP to 9.8HP Tohatsu Outboards OnlineOutboards.ca Fishing Lures, Fishing Rod Holders & 4 Most Common Problems With Tohatsu Outboards - BoatingSports.org Make sure the outboard is fully primed with fuel. See the squeeze bulb section immediately above. If its flooded with salty , its best to soak it in fresh and agitate it. As long as the carburetor is empty, there is not fuel to evaporate and leave a varnish plugging the jets. Copyright 1999-2023 Boats Group. 9 Oct 2012. All, Anchor & So you've just turned the key and nothing happens. Systematically think about what the problem is most likely to be and check those items first. So how do you prevent this from happening? Fuel is new 87 octane, but does contain up to . Fenders, Boat Trailer This . In my experience, this is the most common cause of failure to start! Tohatsu outboard motors are ocean-tested as well, which means these engines can run smoothly even under intense demand and harsh conditions. Experience: US Navy (Ret) Certified Mercury Marine Tech with over a decade of repair experience. The carb is a piece of crap, it floods in a heartbeat. Generally most boats need either a short or long shaft although some boats require a 25" shaft (ultra-long shaft) outboard. Bilge Pump, Tires, Rims, & Hub Or, it would be, if you hadn't seen this video on basic troubleshooting when your outboards won't start. Jun 28, 2012. Other factors to be taken into account are the weight of the boat, weight of passengers/gear, and your expected use of the boat (do you want to water ski? Now, lets talk about those in detail. Platforms, Slide Accessories, Marine DC Power Plugs I have a new supply fuel line, checked tightness and sprayed for leaks no problem. Trolling Motors, Shop If it is, and the engine won't fire, proceed to "Spark Check," below. Charts & Thats going to require more of a mechanic. Pump the squeeze bulb a few times (since my hands are holding the fuel hose and screwdriver, I use my foot if theres no one else in the dinghy) and see if there is good fuel flow with each squeeze. So, make sure to inspect all the possible areas. In fact, only one of the things to check even requires a tool (and that is just a small flat-blade screwdriver); that screwdriver and a roll of tape (I like Rescue Tape read about it here) are all you need for any of the simple solutions and jury-rigs presented here. Take your outboard to your nearest dealer for inspection. I love sharing what I'm learning along the way and helping others get into sailing. Covers, Boat Cover Tohatsu outboards are used worldwide by commercial fishermen whose main application is saltwater usage. If the simple solutions listed here dont help, you probably need to talk to a mechanic. Supplies, Boston Whaler, 1972-1993, To replace/add lower unit oil we recommend any GL-5 type SAE 80 or 90 weight oil. If that does not do the trick, its time to call in a mechanic. There is no one simple answer to this question. Systems, Marine Plumbing My tohatsu 6 hp (4-stroke) stuck in gear this summer (which I discovered whilst motoring up to a marina pontoon- another story). Deals, Paint & Maintenance Of course, we're barely scratching the surface of what can go wrong with an outboard, and how to fix it. Marble, Engine This will shut off the engine without having to remove the lanyard cord. Products, Carbon Monoxide & Tohatsu offers an outstanding line up of four stroke outboard motors, including the 140 hp, 115 hp, 90 hp, 75 hp, 60 hp, 50 hp, 40 hp, 30 hp and 25 hp outboard motors. In todays article, I will try to give you a precise overview, Read More Most Common Problems With Hurricane BoatsContinue, Suzuki is the largest corporation for manufacturing a full line of outboard motors. Kill switch can fail, you can disconnet it, and motor will start. Click here. Any idea what's happened? Genuine Tohatsu Oil reduces friction & wear and ensures the internal components are properly lubricated for optimum performance. Always read your own owner's manual and service manual and understand all safety items for your specific boat and motor. Troubleshooting Outboard Motor Magneto Ignitions Fluke Corporation 3 Measure the contact resistance as follows: place the multimeter in the function and hold the probe tips tightly together to obtain a reference reading with the tips shorted. Once you're sure the outboard is getting electricity, the next thing to check is whether it's getting any fuel. It finally started about an hour later. Messages. Can I use any kind of oil in my Tohatsu 4-Stroke outboard? Tohatsu Complete Advantage 100% Synthetic Oil. If not, find someone who is. I have a Mercury 2016 60hp 4 stroke motor. Communication, Auto Pilot MarineEngine.com supplies a wide variety of spare parts for many brands of outboard motors. What do you think is my problem? Rob, did you find the problem, because my has the same problem. Deals, Boat Seats Ideas? According to several Tohatsu outboard motor users, the motor seems to have less power than other similar range of outboard motor brands. Accessories, Electronic Navigation Pumps, Marine Pump Replacement Stainless steel shear pins are standard with new motors, along with the resin prop. Four(or five with an electric start) things to check when the motor doesnt even sound like it wants to start, regardless of whether it has an internal or external tank: Make sure that the kill cord (aka deadman) is attached properly to the motor. Official web site for Tohatsu Outboard Motors. Hi Jim! I find this will often start it when the motor sounds like its almost but not quite starting. Winches, Boat Motor Supports & One other thing to check in the top four. Fixing my Tohatsu Outboard - Unsinkable 2 The problem seems to be about halfway down the front of the shaft, where there is a connection between the upper shift rod, the lower shift rod and another rod coming down from the tilt lock, via a brass collar - I hope this makes sense, forgive the non-technical language! Tohatsu 9.8 starting problems | Boating Forum - iboats.com We are compensated for referring traffic and business to Amazon and other companies linked to on this site, it helps defray the cost of sailing a bit. But customers also confirmed that they had no such trouble when initially they started using the outboard motor. I pressed the start button on the engine and could see the steady spark in the spark plug. What is the ratio of oil and gas that I need to mix for my Tohatsu 2-Stroke or TLDI outboard? IF you keep your speed slow so that youre not demanding too much fuel. (I just hope my dockmates are ok with me bringing animals 2 by 2 down to the slip), 10 Things To Know Before Bareboat Chartering a Sailboat With Friends. Florida Loop - Keys and Okeechobee Waterway - Cruising Guide. Of course, replace the fuel hose ASAP if it is cracked, even just near an end, just cutting off that section is not a long-term fix as cracks are a symptom of UV damage and the whole hose is suspect once youve found one crack. I have a Tohatsu 4 stroke 4hp outboard that either won't start or runs and quits after about 2-5 minutes even in neutral. Pull the starter rope through several times. If there's a bigger problem, however, we can still help. I use mine nearly every dayand not always in the galley. 1. Can I use any kind of oil in my Tohatsu 2-Stroke outboard? Thank-you for your suggestion. . Take safety seriously! Spark Check: Your outboard needs spark at the spark plugs in order to start. Dollies, SportsStuff Great Big Then I slipped the spark plug back in and turned the motor over a few times. You can search for the dealer closest to you with our on-line dealer database. If you squeeze the bulb and it never gets hard or takes more than 5 or 6 squeezes to get hard, its likely that there is a crack/cut/nick in the fuel hose between the tank and the bulb which is pulling in air. Of course, we're barely scratching the surface of what can go . Guide, Boat If your motor has both an in-motor gas tank and an external tank, there will be a switch to choose which tank the motor is using (its usually on the front of the motor). If the gas tank went in the water, get fresh gas before even trying to start it as the gas will have water in it. Please note that depending on the particular model, some Tohatsu shaft lengths may be 2" longer than "standard" (ie: a short shaft may be 17" instead of 15" and a long shaft may be 22" instead of 20"). So, turns out that the roll pin in the top hole is in situ, but didn't engage the hole in the upper shift rod when replaced. Covers, Other Throttle at the "start" marker One slow pull (with no intention of getting it to start on this pull) One fast pull to start Make sure that it's running well and water is pumping, and then slowly push in the choke. Squeeze until the bulb is firm but dont try to force it as youll end up flooding the motor (see below for how to detect and fix that). Anyway, the is all held together by two pins. I pulled one of the spark plugs out, made sure it looked clean, and holding the insulated wire, I touched the end of the spark plug against a bolt on the engine. Using pull start, not battery. You should inspect your water pump impeller each year before taking your boat out on the water. Measure from the top of your transom to the bottom of your keel. Making sure your boat is properly maintained is an important part of having fun. Now, Shop Search by either your zip code and address to find the Authorized Dealer/Service Center nearest you. Consumers have experienced that initially, the engine starts normally and smoothly at neutral gear, but when the users try to engage it on the forward gear and open the throttle, the engine cuts out and dies. Try varying the throttle position a little. How can I tell what shaft length my outboard needs to be? I am writing to request informattion about my Tohatsu 9.8 outboard engine. Biminis, RV & Trailer And note that it may be a hose clamp that has come loose, or its possible for the squeeze bulb to have a crack in it (sunlight takes a toll on both the hose and bulb). When used in salt water we also recommend you lubricate the driveshaft splines and hardware while changing your water pump and the lower unit has been removed. Galley, Barbeque I also pulled the fuel supply hose off the carburetor, and pressed the bulb. It started up and ran just fine until the foot of the engine hit a stump going pretty slow but it knocked the engine off and couldnt start it up again, it wouldnt even turn over. This prevents the shift lever from being moved - when I line them up, I can move the shift lever into neutral or reverse. Good luck! It has run fine for years, is kept clean and fresh water cleansed after each use. Plumbing, Fresh Water Boat . Direct fuel-injected two-stroke outboard motors are popular among boat owners. We strive to maintain a 24 hour turn-around on all parts orders received from our dealers, so if the dealer does not have your particular part in-stock, they can usually receive it within a matter of a few days. Next up was to test the outboard engine for fuel, compression, and spark. Especially the Suzuki 115 4 stroke outboard motors are designed to maximize fuel economy and performance with its largest reduction gear ratio for top-end speed and quick acceleration. Next up was to test the outboard engine for fuel, compression, and spark. We have a Tohatsu 2-stroke 9.8hp. Top 10 Choices for Boaters, Mercury's New Electric Outboard: The Avator 7.5e, How to Rebuild a Small Outboard Engine Carburetor, How to Change an Outboard Engine Water Pump Impeller, Solve your Outboard Motor Problems: Starting, Fuel, Sheer Pins, How to Change the Lower Unit oil on a Boat. If you do not add oil, you will severely damage your outboard. Using those links helps the channel!-----------------------------------------------------------------------------------------------Disclaimer: Use at your own risk. I was able to hand-hold the hose straight to get back to the boat, then could cut the crimped section off and re-attach the end. Required fields are marked *. Hitches, & The gas tank is clean, the fuel filter is new, and the fuel pump works fine. And as I said, doing this requires a certain amount of mechanic-y skills, which was outside the scope of a 101 article. Honda 5hp Outboard, Boat If youre not tied on to your boat or a dock or anchored, the first priority is to not get swept away from safety. Tohatsu outboard shafts are measured from the bottom of the engine mounting bracket to the cavitation plate on the lower unit. Theyre small! This will remove any condensation before freeze damage can occur. Try cracking the gas cap to let air into the tank if this works, you can probably get to where you are going with the cap cracked (unless its a boisterous day when water might get into the tank), then clean the vent. For your 2-stroke outboard, be sure and use only 2-cycle outboard oil, with an NMMA (National Marine Manufacturers Association) certified rating of TCW3. Manufacturer, Boat Tables & For a better experience, please enable JavaScript in your browser before proceeding. Listen to learn more. Several users have claimed that they encountered overheating issues on their Tohatsu outboard motor. I did that and it started right up! Tohatsu FC-W 4-Cycle Oil is NMMA Certified and has been specially formulated to handle the higher RPM's that outboards are subjected to, as well as special rust inhibitors to combat the harsh operating conditions of the marine environment. [More] Charging Boat Batteries With a Portable Generator, One of the best ways to learn about a new place is through its ingredients. I have no idea what the slow pull did, but if I did a slow pull first, the next pull just about always started it. Waxes, Boat Cleaning The secret to rescuing your motor is speed and following a couple of simple steps. Vinyl, Floating Boat Fuel usually will squirt out immediately. 5,775. Systems, Lowrance Hook2-4 GPS How do I order replacement parts for my Tohatsu outboard? Accessories, Pontoon Bimini If so, stop the engine and restart and the lamp should go off quickly. Kits, Seadog Stainless Steel Cup Third? Parts, Inflatable Engine then cut out. Riptide Terrova 80 Trolling Motor w/i-Pilot & Bluetooth, Inflatable Flooded refers to flooding the motor with fuel, not having dropped it in the water (that takes a totally different and much more mechanic-type solution see here). Did you ever find out what the problem was? Popular articles you may have missed Engine Cranks But Won't Start. Deals, Dealer Acessories, Fishing Outriggers & Boat Gel Coat - Spectrum Color, Pumps and ( Started on the 2nd pull )After letting it idle for 12 minutes, I shut it off. Corrosion will eat away at electrcal items and connections. Anyway, the is all held together by. A crack that lets air in wont show as a leak on the suction side. Biminis, Paint and Check for this by removing the fuel hose at the motor. Engine Overheating Problem: Several users have claimed that they encountered overheating issues on their Tohatsu outboard motor. Mine is doing same thing, I just had same issue with my 87 evinrude , beat me down for 2 months finally took to a mechanic and it was a $6 piece ,a sheared fly wheel key Id try that . I have a 1988 45hp Mariner engine runs with the ear muffs on but as soon as the boat gets put I to water it wont start. Ive never had this fail to work and never had any engine issues after. Tohatsu service manuals & parts catalogs for 4-strokes, 2-strokes, and TLDI outboards can be ordered through your local dealer. If its a crack or nick, a few wraps of tape will often hold the hose together enough to get back to the big boat (or ashore if you need to buy hose but you do keep spare hose aboard, dont you?) What are the likely causes? & Sonar, Trolling Covers, Boat Wiring & Charging boat batteries with a portable generator? As the distributor of Tohatsu outboards, all outboards are sold through our dealer network. Lights, Boat Trailer Correct operation during the break-in period will prolong the life of your new outboard and will ensure optimum performance. If it doesnt start with a half dozen pulls, wait 10 minutes and try again. One of the service people where I bought it, Cumberland Watersports (Online Outboards), said that it was likely overfilled with oil (!) The engine may be too low in water creating back pressure through exhaust Unfortunately the purchase wa read more Tohatsu 3.5 outboard problem | Sailing Anarchy Forums The following problem may also arise due to the old or dirty fuel mixture on your fuel tank. This will repeat a number of times and then will run ok untill I get to where I am going. Racks, Fish Finders, Sounders Sockets, Marine Electrical If Tohatsu 4-Cycle Oil is not available we recommend using an NMMA Certified FC-W 4-cycle oil formulated for use in outboard engines. Why does the Model Year label on my outboard not match the year shown on my Manufacturers Statement of Origin (MSO)? When you back down the ramp, turn the key, and nothing happens, it's a problem. Please consult your owner's manual for the proper oil type and amount to add and for the proper break-in and operating procedures. Parts, Sacrificial Anodes & Distribution, ProMariner ProNautic I also shifted to fwd for a minute or two, then back to neutral. Breakers, Power Packs & Jump Most likely the kill cord got slightly out of place. 5. Ropes, Boat Actually all you need is to be prepared because at some point you will do this. If it is from 15" to 17" long you'll need to get a Tohatsu outboard with a "short" shaft. I cannot start my Tohatsu 40 HP outboard with electric start - JustAnswer New articles & podcasts Goosing it a few times sprays some gas into the throat that helps it start, and it is necessary almost all the time. If your outboard has an external gas tank, there can be a number of problems between it and the motor. [More] Kitchen Shears Useful Galley Gear. Tohatsu outboard owner's manuals are available for downloading from our website at no charge. As a total newbie, I must say these courses are amazing. Laid engine on wrong side, now it won't even pull start But the upper pin is missing, with the effect that the rod coming down from the tilt lever is disconnected from the shift rod. Then I cleaned off the parts, put them back on the carburetor, and headed down to the marina. I pressed the start button on the engine and could see the steady spark in the spark plug. Not a spark problem. The EPA emissions label on the side of the outboard shows the year the outboard was manufactured, however, this should not be confused with the "Model Year" of the outboard. If it seems like there is a blockage, the long-term solution is to replace the hose. Detectors, Binoculars & Last month it started to get cranky. Rollers, Boat Trailer Copyright Tohatsu Corporation. As with trying to choose the right horsepower, choosing the right propeller to fit your needs requires you to take a number of factors into account. Trailer Winches, Shop Pull starter on my Tohatsu 4 stroke 5hp motor won't pull. It seems as Actually, extinguish them before doing any of the fuel system checks.).
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