Sparkplug socket questions

[Smaug]

a) What size does it need to be?

b) Will a normal one fit, or is a special articulated one needed?

[homie]

5/8 inch spark plug socket or a deep socket will get it no problem.

[Smaug]

Thanks bud. I've got a 5/8" spark plug socket, but I'm not sure if it has the gasket intact, which actually holds onto the plug. Need to make sure I have some copper grease for the threads.

[PCX150Rider]

5/8 inch spark plug socket or a deep socket will get it no problem.

Just added that note in my Service Manual.