whats the battery voltage start there and test your way down
Poor ground or weak cel in the battery
Could be flat battery - check with a good meter, it should show at least 11.9 volts at rest. Check both terminals are clean and tight. Check ground wire where it's bolted to the frame for clean and tight. A fully charged battery will read 12.6 volts with the engine off. At 75% charge it will read 12.4 volts, at 50% it will read 12.2 volts, & at 25% charge it will read 12 volts. Any less and the battery is basically dead. Must be checked with a digital volt meter. Can also be the starter is failing.
Depends on how big the motor is. A stronger motor will draw more amps then a weaker or less efficient motor. For example a wiper motor draws far less then a starter motor.
2 volts, 5 volts, 12 volts. New computers need even less voltage.
volts = watts divided by amps amps = watts divided by volts watts = amps times volts so 266,000 watts divided by 380 volts = 700 amps and I might also point out that whatever it is you are talking about is very dangerous and can kill you in less than a heartbeat. I'd be sure to talk with an electrician if I were you if you plan on going anywhere near that.
If you are out of gas or something and keep cranking the starter then yes sooner or later you are going to drain your battery. Age of the battery is a factor, the older the battery the less time you get. Also the temperature if it is below zero out you get a lot less time.
When the engine is warm, the oil becomes less viscous, which can lead to increased friction in the starter motor or related components, making it work harder to turn the engine over. Additionally, heat can cause components like the battery or ignition system to perform less effectively, reducing the available power to the starter. If there are any issues with the starter itself, such as worn brushes or a failing solenoid, these problems may become more pronounced when the engine is warm, leading to drag.
Yes it will burn the motor in less than a minute. Use a 12 V battery to run a 12 V motor. Not exactly true. I rebuilt many engines and often to get them turned over I would use two batteries hooked up for 24 volts. The ignition was wired for 12 volts. When an engine is personally rebuilt it can be very hard to turn over. Once it runs a bit, I revert back to 12 volts. As long as you don't run the motors too long (meaning 4-6 revolutions) or to the point where they get hot, they should be fine. Electronics is another matter. Starter motors are often built with heavy wiring and can take the heat.
No less then 13.8 and no more then 14.2 Volts with engine running.
It's a distributor-less ignition system, so you're going to be looking for a long time in order to find it!
12.6 volts 100% charge 12.4 volts 75% charge 12.2 volts 50% charge 12.0 volts 25% charge Any less and the battery is essentially dead.
You should check the battery if it is good. Try checking to see if the power is getting to the starter when you push the button if not it might be a falty relay .If power is getting to the starter (12 volt . If less check power going into your relay ) starter may need to be replaced or repared.