My tohatsu 6 hp (4-stroke) stuck in gear this summer (which I discovered whilst motoring up to a marina pontoon- another story). 6,401. Now, lets talk about those in detail. Cushions, Lexington Any fuel with an ethanol content above E10 is prohibited and could lead to issues. Sometimes you have to clean the carb a couple of times before its sufficiently clean. JavaScript is disabled. Replace the hose ASAP! 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"). Row or paddle back and tie on or drop your dinghy anchor. I am not an expert mechanic. What are the likely causes? Got on the lake and tried to start it - wouldn't turn over or fire. Category: Boat. You are using an out of date browser. Fishing Lures, Fishing Rod Holders & 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! FAQ | TECHNICAL INFORMATION | TOHATSU International Click here. Brand new non ethanol gas with appropriate sea foam additive into it. & Dock, Anchor Chains & Start the engine and run it for a while. In this video we look at all the reasons why an outboard with an electric start might not turn over. Carbs have been done fuel pump duel lines stater and foils new plugs and wires. In that case, check the conditions of the reed valves, cylinders, and spark plugs. For a better experience, please enable JavaScript in your browser before proceeding. Racks, Fish Finders, Sounders Clicking these links help support the channel. Seats, Offshore Boat If the leak is on the pressure side (between the bulb and the motor), youll usually be able to see where the fuel is leaking. What happened next isn't entirely clear; I think it was then put into reverse gear proper, at which point it went back much more quickly. Locks, Boat Deck Not a spark problem. Such problems with Mercury Optimax 225 are also common with some other popular brands. Sockets, Marine Electrical I am not responsible for your boat, motor, and am not responsible for keeping you safe. It may also occur because of the overheat sensors false trigger, so check the sensor whether it is damaged or broken. Acessories, Fishing Outriggers & PFDs, Roof Racks, Carriers, We have put together a detailed section regarding propellers to help you determine which is the best prop for the job. All Tohatsu outboards are designed to be used in both saltwater or freshwater applications. But customers also confirmed that they had no such trouble when initially they started using the outboard motor. When this type of issue occurs, first, check the condition of both idle and main jets to find any sign of corrosion or dirt in the float chamber. Several users have claimed that they encountered overheating issues on their Tohatsu outboard motor. Before you start your 4-stroke outboard you must add oil to the crankcase. It can easily get bumped to the wrong position when the motor is removed or put back on the dinghy, or when the motor is tilted up and down. Deals, Trailering Again, going with the simple solution first make sure it's operating correctly since the engine shuts down when you close it, or speed up the throttle. Make sure the outboard is fully primed with fuel. Model MFS9.8A3EFL . I use mine nearly every dayand not always in the galley. Messages. Covers, Boat Wiring & Or, it would be, if you hadn't seen this video on basic troubleshooting when your outboards won't start. 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?) Its usually best to replace the spark plug, particularly in salt water. The way these ignition system work more or less is that you have a magnet on the flywheel so as you start the outboard by using the pull start or turning the starter motor the flywheel starts to spin as a magnet in the flywheel passed into this pulser coil the magnet induces our current into that coil so a small current flows through the coil and And as a side note, always have your basic safety gear in the boat see my article on Things to Carry in the Dinghy. If it doesn't start with a half dozen pulls, wait 10 minutes and try again. Everything worked perfectly! This overheating ultimately led the engine to shut down. 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. (Federal Express/UPS Next Day shipping options are availableplease see your dealer for details). Well, my my tohatsu 3.5 4 stroke outboard seems to be locked up. I have a Mercury 2016 60hp 4 stroke motor. In this video we look at all the reasons why an outboard with an electric start might not turn over. A good reason to lock your dink. See more Reply Save Like T TSOJOURNER Tohatsu 4 stroke 4 HP outboard don't run properly. Fuel usually will squirt out immediately. I've been looking at this more now that the outboard's ashore. Shop Pull the starter rope through until all the water has been pumped out of the cylinder. https://youtu.be/m1qcSxLACUEHere are links to all MUST HAVE parts for a Jon Boat and some of my favorite items. Replacement printed owner's manuals can be ordered through any of our Tohatsu dealers. Maintenance, Boat Cleaners & Then let the outboard run for a minute until it burns all the excess fuel out of the carburetor bowl. Your email address will not be published. Sometimes the motor will sound like its not even really trying to start; other times itll sound like its almost starting. This can be caused by something as simple as a flat battery or range from faulty switches and blown fuses to a bad starter motor or even a seized engine. Other thing you may try is to remove plugs taking care with fuel and crank over to see if youre getting water ingesting to cylinder you may see moisture on plugs or head. AN Click here. The following problem may also arise due to the old or dirty fuel mixture on your fuel tank. Acessories, Fish Cleaning Another good point! Systems, Lowrance Hook2-4 GPS As the engine warms up, the valves expand and dont seat as well causing a loss of compression. Two things to check when the motor sounds like its almost starting: Try to start it both with and without using the choke, regardless of what the standard starting procedure is. ( Started on the 2nd pull )After letting it idle for 12 minutes, I shut it off. If it is, and the engine won't fire, proceed to "Spark Check," below. Totally FREE one email a week. Any fuel with an ethanol content above E10 is prohibited and could lead to issues. I cannot start my Tohatsu 40 HP outboard with electric start. If you are using an external tank, make sure the vent on it is open. Tohatsu 9.8 starting problems | Boating Forum - iboats.com 2010 tohatsu 15 hp 4 stroke manual - United States guide Working Examples 4 Most Common Problems With Tohatsu Outboards - BoatingSports.org Seriously, the vast majority of outboard problems are things that are pretty simple to overcome. The salt residue is the cause of damage and will reappear later even months. 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Dont just look at it; remove the fuel line, reconnect it and then tug gently to make sure its fully clipped on at both ends. i have a f25elh mercury four stroke it will run fine and get you as far as you want to go but when you shut it off it will not start back up. boats.com is part of the Boats Group Network. According to one of the users experiences, the problem arises when the top piston refuses to fire and the engine stops revving up like usual. Or could it be something else ? 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. Galley, Barbeque Third? Riptide Terrova 80 Trolling Motor w/i-Pilot & Bluetooth, Inflatable "),d=t;a[0]in d||!d.execScript||d.execScript("var "+a[0]);for(var e;a.length&&(e=a.shift());)a.length||void 0===c?d[e]?d=d[e]:d=d[e]={}:d[e]=c};function v(b){var c=b.length;if(0