How to start a johnson outboard motor

I have read alot of these threads and worked on a few motors. Pull the choke off turn the ignition and then crank the engine.

Otherwise the arrangement will not function as it ought to be.

How to start a johnson outboard motor. Begin by pushing the choke to on and then turn the ignition switch. Next bring the throttle to neutral then gradually to full and open. Pull the choke off turn the ignition and then crank the engine.

Pull the throttle back to neutral and repeat the cycle until the engine is drained. Engine tilted fully down this makes it easier for fuel to get to the carburetors. Squeeze primer bulb till firm.

Advance throttle in neutral to 23s. Turn key on push to choke or pull out choke and crank at same time. Release choke return throttle to neutral after ignition.

This page will hopefully give you some useful information on how to Start a small 2 stroke outboard motor. To pull the rope place one hand on the engine to give some resistance to pull against. Pull the ropes handle slowly to engage the pawl and then give it a swift steady pull.

To begin the first cycle the starter motor is required. By turning the key the starter begins spinning and then in turn spins the engine over. Once the engine begins spinning the combustion begins and will continue to run the engine without the need of the starter.

The number to the far right is the model run or suffix. The next two letters to the left are the part of the code that determine the year. Johnson Evinrude uses a simple code if the outboard is a 1980 to the present model.

For example a 1999 mode would show xxxxxEEx. To begin the idle adjustment after you have turned your engine on the next thing you have to turn the idle screw one which is usually surrounded by a spring and found at the lower part of the Johnson Outboard Motor. Loosen it by turning the screw Counter ClockWise which is one turn to 1 and one-fourth.

Click to see full answer. Your Johnson outboard model number can usually be found on the nameplate located on the motor or the mounting bracket. The nameplate should contain a model number and a serial number.

The model number will identify the year and certain details of that motor. Johnson outboards from 1980 to present use a model number that will indicate. When did Johnson start making 4 stroke outboards.

Prior to 1958 all JohnsonEvinrude engines were either a one or two-cylinder. In 1958 the V4 was introduced. The first V4 was rated at 50 horsepower and the basic engine design was manufactured from 1958-1968 reaching a pinnacle of 85 horsepower in 1968.

Click to see full answer. Trailer the boat to a convenient work location and stabilize the trailer against movement. Place the outboard motor in the full tilt down position.

Inspect the propeller for nicks cracks and bent blade tips. Pull the prop shaft back and forth and from side to side. The Johnson Brothers Motor Company was started by four brothers Lawrence Julius Louis and Harry.

Within 10 years they were building both marine and aircraft engines. In 1922 they started the Johnson Outboard Motors company. In 1949 Johnson introduced its revolutionary Sea Horse motor which incorporated many features that are standard on outboards today.

1998 Johnson 150 HP outboard-hard starting i would like to chime in here. I have read alot of these threads and worked on a few motors. I know that when the motor is hot after running around and then letting it sit.

The fuel in the carb bowl has time to vaporise and in combination of primimg the motor. Evinrude Johnson Outboard Motor Model Year Lookup Guide. Please select a year range above to find the year your outboard engine was manufactured.

For commerical engines between 1977 to 1999 please see the following. Commercial Outboard Model Year Look-up Guide. Many outboards wont start in gear and its easy to accidentally knock the gear shift into forward or reverse.

Make sure youre in neutral. If you have an electric-start motor it may be that the battery is low or dead. If its a small HP 20 or under possibly larger it probably has a pull start as well and you can start it.

Johnson outboard motors. Mariner outboard motors. Mercury outboard motors.

Nissan outboard motors. 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. 1971 Johnson 4HP Outboard Motors Service Repair Manual PN JM-7102 Original Johnson service manual covers 4HP Outboard motors.

Manual covers the following Johnson 4HP outboard models. - 4R71 - 4W71 Manual covers detailed maintenance and repair procedures. It includes hi-resolution diagrams and detailed step-by-step instructions.

We receive dozens of posts a day and it is quite impossible to reply to more than just a few given this is a free site and I dont have enough time given I have a day job. It helps if you start the headline with your Johnson outboard engine makemodel number or boat makemodel number. Johnson Outboard Wiring Diagram Pdf johnson outboard wiring diagram pdf Every electrical arrangement is composed of various distinct pieces.

Each part ought to be placed and linked to other parts in particular manner. Otherwise the arrangement will not function as it ought to be. Whether your outboard has a carburetor or fuel injection shift to neutral hold the throttle wide open and crank the engine.

Called a clear-flood start this can start your flooded outboard. Johnson used two different model codes prior to 1979. As a Johnson model MQ14 or MQL14 for a 1968 the MQ designating a 95hp.

Then in 1969 it changed to a 9R69 or a 9R69L which would have indicated a 95 hp R ope starter 1969 year of manufacture. I have been a Mercury Motor man and have been satisfied. I am looking at purchasing a new 16 ft.

Included in the deal is a 60 hp 4 stroke Johnson Motor. What are your thoughts on Johnson Motors. Motor wont start - I have a 1996 Johnson 15 HP outboard.

It has always started easily even first time of the season. This year I cant get it to start. I checked to see that fuel is getting at least to the filter and Im getting a spark at the spark plugs.

When I pull it doesnt sound like it is firing at all. Place the voltmeter positive lead to the smaller wire terminal on the solenoid usually purple or yellow and the voltmeter negative lead to a ground source. Have your assistant turn the key to start the engine.

The voltmeter should read 126 volts or more. Listen for the solenoid to click and the starter to spin.