Spark plug - NGK BPMR7A, Champion RCJ7Y
Electrode gap - 0.02 in.
Sound power level, guaranteed (LWA) - 114 dB(A)
Sound power level, measured - 112 dB(A)
Sound pressure level at operators ear - 104 dB(A)
Spark plug - NGK BPMR7A, Champion RCJ7Y
Electrode gap - 0.02 in.
Sound power level, guaranteed (LWA) - 114 dB(A)
Sound power level, measured - 112 dB(A)
Sound pressure level at operators ear - 104 dB(A)