NGK_"R" SPARK_PLUGS SEE_APPLICATIONS 1/21W (SOLD_EACH) temp $2.85 ATC'S_IGNITION_COIL CDI_TYPE_SEE APPLICATIONS (86J) S1079 $13.95 *CDI UNIT OEM_HONDA_PART ATC250R 1986_MODEL TRX250R_86_&_87 sorry discontinued