Here’s a step by step guide on how to replace starter gear:
- First, park your Briggs and Stratton mower on a solid, flat surface like a sidewalk or driveway. Then, turn it off and take out its ignition key. ...
- Take out the spark plug boot from the engine (if the model you’ve includes two boots, remove both). ...
- Use the plier to grab the starter’s lower nut, holding the cable of the red battery. ...
How do you remove a starter from a 18.5 Briggs and Stratton engine?
1:384:17Briggs & Stratton Riding Mower Engine Starter Motor #693551YouTubeStart of suggested clipEnd of suggested clipUse a 7/16 inch wrench to help unthread the nut securing the wire to the starter. Pull the wire off.MoreUse a 7/16 inch wrench to help unthread the nut securing the wire to the starter. Pull the wire off. And use a half-inch socket and wrench to unthread the starter mounting.
Where is the starter located on Briggs and Stratton lawn mower?
0:104:38briggs and stratton 2 cylinder starter replacement - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou'll find the starter that is on nuts on the left-hand. Side.MoreYou'll find the starter that is on nuts on the left-hand. Side.
How do you remove a starter and replace it?
How to Replace a StarterSafety First. Disconnect the battery. ... Remove the Wiring. Remove the wiring and positive battery cable from the starter solenoid.Remove the Starter and Bolts. Remove the starter retaining bolts. ... Compare to Verify. ... Transfer Heat Shield. ... Replace with New Starter. ... Secure and Tighten. ... Connect the Wiring.More items...
How do you test a starter on a Briggs and Stratton engine?
0:391:36How To Bench Test A Briggs Stratton Starter - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd here we go there may be a little spark. See do it again. It's spinning let me touch it again.MoreAnd here we go there may be a little spark. See do it again. It's spinning let me touch it again. It's working and that's it that is how you bench test a briggs and stratton vanguard starter.
What would cause a starter not to engage?
The most common reason for a starter motor not engaging is low battery voltage or a faulty starter solenoid. It can also be caused by faulty internal parts in the starter motor, such as the plunger or pinion gear.
What causes a lawn mower starter not to engage?
Discharged battery, faulty electrical connection (battery circuit), battery leads too long or wire diameter too small, or incorrect size battery (too small). To address these issues, check the battery and charging system for problems.
Can I replace the starter myself?
You can buy a new starter, which is rather expensive, or you can buy a rebuilt starter, which is just as good as a new one [source: Allen]. If the problem is really your starter, save yourself a trip to the mechanic and replace it yourself.
How difficult is it to change a starter?
The average time to replace a starter motor is about two to four hours. It includes the time it takes to remove the old starter and install the new one. The actual time will vary depending on the make and model of the car. Some cars have easier access to the starter than others.
What is the first step for removing a starter?
The first step is to disconnect the negative battery cable. This will ensure that you don't accidentally electrocute yourself while working on the starter. To do this, simply loosen the nut on the cable with a socket wrench and pull it off.
How do I know if my lawn mower starter is bad?
Connect one end of a jumper wire from the battery's positive terminal, and touch the small lug on the engine starter solenoid that is marked S with the other end to test the starter ignition switch. If the engine starter motor turns over or runs then the starter ignition switch is faulty and requires replacement.
How do I know if my lawnmower starter solenoid is bad?
A riding lawn mower solenoid may be bad when you hear a click or hum when you turn the ignition key and your mower doesn't start. Another indication your solenoid may be bad is when a wire gets hot and begins to smoke or melt.
How do you test a starter solenoid on a Briggs and Stratton?
Turn the key to the ON position and turn on the voltmeter. Place the negative lead from the voltmeter to the negative post on the battery. Place the positive lead (red) lead to the post on the solenoid that has the positive lead screwed on to it. Check the reading on the voltmeter; the reading should be 12 volts.
Where is the solenoid located on a Briggs and Stratton engine?
The solenoid takes electricity from the battery and converts it to the amount needed for the starter on the Briggs & Stratton engine. The solenoid will be mounted on the frame of the machine between the battery and the starter.
How do you test a lawnmower starter?
0:001:09How to Bench Test an Electric Starter Motor (even without a bench)YouTubeStart of suggested clipEnd of suggested clipAnd if everything's working we should get some spinning. Oh yeah look at the sparks. And you can seeMoreAnd if everything's working we should get some spinning. Oh yeah look at the sparks. And you can see this spindle rises up to engage the flywheel. To get it started i had to take it off the machine.
How do you change a starter solenoid on a lawn mower?
0:412:10Replacing a Starter Solenoid on a Riding Lawn Mower - YouTubeYouTubeStart of suggested clipEnd of suggested clipOne. Position the new starter solenoid on the frame and install the mounting bolt connect the wiresMoreOne. Position the new starter solenoid on the frame and install the mounting bolt connect the wires to the coil spades install the wires on the terminal posts connecting them at the mounting nuts.
Where is the part number on a Briggs and Stratton starter?
Briggs & Stratton Engine Identifier Engines used in lawn mower applications usually have the model numbers stamped directly into the blower housing, muffler heat shield, or a few inches above the spark plug.
How to remove a starter motor?from searspartsdirect.com
Remove the old starter motor. Remove the lower dash fastener and pull off the lower dash. Remove the starter motor wire mounting nut and pull off the starter motor wire. Remove the starter motor mounting bolts. A wire retainer comes off when you remove the left bolt. Pull off the starter motor.
What does a starter motor do when you turn the key?from searspartsdirect.com
The starter motor spins the flywheel to start the engine when you turn the start key. If you hear the starter solenoid click but don’t hear the starter motor run, watch this riding mower troubleshooting video to help you diagnose the problem. If the starter motor doesn't spin when you turn the key, install a manufacturer-approved replacement part.
How to park a tractor?from searspartsdirect.com
Park the tractor on a level surface and set the parking brake. Wear work gloves to protect your hands. Park the tractor on a level surface and set the parking brake. Turn the ignition switch off and remove the key. Lift the seat.
How to remove negative cable from battery?from searspartsdirect.com
Remove the bolt connecting the negative cable to the battery and tuck the cable away from the battery so it doesn't touch the battery post .
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