Be careful not to bend the metal arch as this will damage the plug.
Valuable, Convenient Kits And Sets Looking to get started with essentials? Stainless steel, for example, will glow at a much lower temperature than non-stainless.
Another possible consequence of running the bike in this condition is that it will burn a hole in your aluminum piston over time.
On the other hand, if the plug is slightly wet but otherwise clean, your settings are likely okay.
They are set up like this on purpose to meet some of the emission standards.
To test the thermostat, you simply disassemble it and bring it over to your kitchen.