gascadia
New member
My gasgas has intermittent weak spark (might fire occasionally but doesn't run) and I discovered the spark plug boot reads OL with my multimeter (should read around 5kohms) so I think the resistor is burned out. NGK says this part is discontinued, does anyone know if there is a suitable replacement available? I see cheapo chinese replacements on amazon but want something OEM or equivalent.
Another curiosity I have relates to the overall resistance of the ignition system. I'm running a BR8ES, which I believe is a resistance plug (bike ran great for over 40 hours with this plug before the cap burned out). Is running a resistor cap and resistor plug intended to reduce noise suppression, improve reliability or some other reason? Seems to me that it would result in a weaker spark than an ignition system with a resistor in one or the other (but not both). If I ditch the resistor cap wouldn't it result in a hotter stronger spark? Any caveats? I don't run a trail tech on this bike only an hour meter. Thanks in advance!
Another curiosity I have relates to the overall resistance of the ignition system. I'm running a BR8ES, which I believe is a resistance plug (bike ran great for over 40 hours with this plug before the cap burned out). Is running a resistor cap and resistor plug intended to reduce noise suppression, improve reliability or some other reason? Seems to me that it would result in a weaker spark than an ignition system with a resistor in one or the other (but not both). If I ditch the resistor cap wouldn't it result in a hotter stronger spark? Any caveats? I don't run a trail tech on this bike only an hour meter. Thanks in advance!