The threads in the head may be dirty. Try cleaning them out with a round wire brush. If that does not work, try a different plug. If another spark plug will not tighten, then the threads in the head are damaged and you need them professionally repaired.
All spark plugs are rotated clockwise to tighten and counterclockwise to loosen.
spark plug is lose or oring is missin off plug try changing the plug and make sure its tight but dont over tighten it
I just tighten them with a regular spark plug socket rachet. You should be able to feel when to stop tightening.
To change the spark plug on a Honda Rincon, first, ensure the engine is cool and disconnect the negative battery terminal. Remove the spark plug cap and use a spark plug socket to carefully unscrew the old spark plug. Before installing the new spark plug, check the gap and adjust it if necessary. Finally, screw in the new spark plug by hand, tighten it with the socket, reattach the spark plug cap, and reconnect the battery.
To change the spark plugs in a Chevy Celebrity: 1. Give the spark plug boot a twist to free it up from the spark plug, then pull on the boot to remove the spark plug wire from the spark plug. 2. Use a 5/8" spark plug socket with an extension and ratchet or breaker bar to loosen then remove the spark plug. 3. Set the gap on the new plug to .045" then screw it back into the spark plug hole in the head. Tighten the spark plug and replace the spark plug wire. I change the spark plugs one at a time to keep from getting the spark plug wires on the wrong spark plug.
To replace the spark plug on a 2004 Polaris Sportsman 700, first, ensure the engine is cool and disconnect the spark plug wire. Use a socket wrench to remove the old spark plug by turning it counterclockwise. Before installing the new spark plug, check the gap and adjust if necessary. Finally, insert the new spark plug, tighten it securely, and reconnect the spark plug wire.
To perform a weed eater spark plug replacement, first ensure the engine is cool. Locate the spark plug on the engine and use a spark plug wrench to remove it. Check the gap on the new spark plug and adjust if necessary. Install the new spark plug by hand, then tighten it with the wrench. Finally, reconnect the spark plug wire and test the weed eater to ensure it is running smoothly.
To change the spark plug on a 2006 Suzuki LTZ400, first ensure the engine is cool and disconnect the spark plug cap. Use a spark plug socket and ratchet to remove the old spark plug by turning it counterclockwise. Carefully install the new spark plug by hand to avoid cross-threading, then tighten it securely but not excessively. Finally, reattach the spark plug cap, and you're done.
If you know that there is spark at the distributor cap then I would think it would be bad spark plug leads.
To change the spark plug on a Suzuki JR 80, first, ensure the bike is turned off and cool. Remove the spark plug cap and use a spark plug socket and ratchet to unscrew the old spark plug from the cylinder head. Before installing the new spark plug, check the gap with a feeler gauge and adjust it if necessary. Finally, screw in the new spark plug by hand, then tighten it securely with the socket, and reattach the spark plug cap.
A drain plug for a spark plug? Now why would there be? What would you drain from a spark plug.... the spark? If you're referring to a plug for the spark plug socket, I'm sure you could find something that would fit that would keep out debris while you let you engine sit without plugs. (Why??)
In your tool kit you should have a rench that will fit on the plug. You pull off the spark plug wire and take out the spark plug. Make sure the gap is set right for the new plug and put in in. Do not over tighten.