ApplicationsYamaha MotorcycleXS250 C,D,SE,SF,SG,SH,SK 78-82FZ400 FZR400 Genesis (Japan)1WGJapan88FZR400 R (Japan)46XJapan87FZR400 R EXUP MK1,MK2 (Japan)1WGJapan88-89XJ400 82XJ400 (Japan)4G0Japan XJ400 Z,ZS (Japan)33M,35JJapan XS400 C,D,E,F,G,H,J,K 77-83XS400 DOHC 82XS400 SE 80-82XS400 RJ,RK 82-83XJ5504V8 81-85FJ600 L,LC,N,NC 84-85FZ6003BX 86-89FZR600 A,B3RG,3RH,3HE 89-90XJ60051H,51J 84-85XJ600 S,SC,T,TC 86-91YX600 C-S,T,U,W,A Radian 86-90XJ650 G,H,J,K Maxim 80-84XJ650 LH Midnight 81XJ650 RJ Seca 82XJ650 LK Seca 83XJ650 Seca Turbo 82-85XJ700 N,S 85-86XJ750 RH,RJ,RK,J,K 81-84XJ900 RK Seca 82-83XJ900 F58L,4BB 84-93