My Nissan ns140a2 carbureted outboard appears to have a rev limiter ingaged.at idle it will run all day long but revs will bounce. When you give it throttle the revs will really bounce very consistent like it is hitting a rev limiter. I disconnected the water pressure sensor, temp and oil...
I am working on a 2000 oceanpro 130 Johnson with plastic carbs. and it has a fuel issue. The motor will run with the primer solenoid engaged when it is not engine will slowly die and rev up when primer solenoid is engaged again. Checked ignition, compression and went through carbs. I checked...
I am working on a 1962 Johnson and am unfamiliar with motors this old. I have done the waterpump impeller and am not certain it is cooling the motor correctly as certain parts are getting hotter than others and there is no indicator. The part that is getting the most hot is what I beleive to be...
I am having difficulty getting my tach and speedo smart craft gauges to work. I have main harnes comming from engine with terminator side of harness to engine. I have harnes to junction box with terminator on junction box adjacent to main engine harness. I have the two gauges on the to open...
4 stroke Merc 25.
After replacing the waterpump impeller I discovered I was not pumping water. Motor overheating, indicator not clogged.
I took lower unit off motor and blew compressed air up the water tube. With the thermostat out, I could not get air to move freely through the cooling system...
I have a 1995 Johnson that I need a head for. I have found a head for an 88 which appears to look the same. Just wanted to ask you guys before I bought it. Are the heads the same? Thanks.
My ficht 175 trim button recently stopped working recently. After some inspection I realized that the connector that connects the blue/green wires from the trim motor to the relay/fuse panel is not making a good connection because the connector has partially melted. When I put preasure on the...
I need a new steering tube for my mercury 40 1996 motor. I was wondering if the tubes cover a huge range of motors or I they are specific to that motor. Any ideas what years Nd sizes will fit my motor? I will likely be buying used off eBay and want to find the best price. Also, will a OMC tube...
My upper engine mounts are worn and looking for advice in changing them. My main question is wether or not I need to take off the power head to get at them or not. Thanks.
My shift rod broke in half on my 4 Hp Suzuki. I can't seem to figure out how to remove the upper portion of the shift linkage. Do I need to remove the power head to do this? Or are there any tricks? Thanks.
I picked up a cheap 7.5 mercury 1979. It is in really good shape but wont shift in to reverse. It shifts into forward and neutral fine. It has a wire style shift cable that goesint the lower unit.any ideasmon how shouldmgo about fixing it? Or will i need a new lower unit? Thanks
