please answer my question
The self starter motor basically converts the electrical energy to the mechanical energy.
motor neurons carry message from inter neurons and transmit it to different parts of the body.
Modern starters include: * the starter motor... a motor * the solenoid, which engages the electrical current to the starter AND engages the gear to the flywheel. * the bendix, which is a gear that engages the starter to the flywheel.
If 12 volts is being applied to the starter and it will not function, then remove the starter and have it tested at an Auto Parts Store.
A 1981 Chevy starter will cost approximately $125. The starter can be found at discount auto-parts stores for as little as $80.
A starter motor wiring diagram can be found in most service manuals. The service manuals can be found at most local libraries and auto-parts stores.
Remove it and have it bench tested at your local auto parts store.
Take it to an auto parts store; they usually test 'em for free.
Electrical energy to Mechanical energy
Starter motor ring gear is a large gear cog that fits around the circumference of the flywheel on rear of engine. When the starter motor spins, its 'Bendix' engages this gear to rotate the crankshaft..
In the old days you could by parts and rebuild a starter yourself on the bench. Many of today's starters are built not to come apart easily and parts are more costly than just buying a starter already rebuilt.
It is wise to know the cost of replacing car parts before owning a car. The Ford KA starter motor should cost between $150 and $400.