
bluemonster1
LIFE MEMBER ONLY ONCE!!!
Took them off my 4-stroke 700 Maxim.Left is #1,then 2,3 and 4.Why is #2 plug so dark.Sometimes when I start the bike,#2 doesn't always fire.If I pull the boot off and slowly go back to the plug..it starts firing and then I push the boot on tight.
Does it suggest that pluig ain't firing all the time or what?????

Does it suggest that pluig ain't firing all the time or what?????

