T.o.m 1987 = Nothing needs to be replaced to fit the wiring harness.
1988-1992 = The voltage regulator must be replaced with rectifier 14517
From 1993 = The voltage regulator must be replaced with rectifier 14517 and the ignition coil and CDI box must be replaced with 13225 & 14732
Corresponds to original number:
32100-167-700