1989 Honda FL400R Pilot Service Manual, Page 219Get this manual

1989 Honda FL400R Pilot Service Manual, Page 219

IGNITION SYSTEM Measure the secondary coil resistance with the spark plug cap in place
STANDARD: 8.1-10.0 kO (at 20'C68'F)

Remove the spark plug cap from the wires and measure the secondary coil resistance
STANDARD: 3.6-4.5 kO (at 20'C68'F)