1979 Yamaha G1A (GAS) CYLINDER HEAD CYLINDER This part is number 3 on this diagram Quantity required per assembly: 1 Note: LM
1980 Yamaha G1A1 (GAS) CYLINDER HEAD CYLINDER This part is number 3 on this diagram Quantity required per assembly: 1 Note: LM
1981 Yamaha G1A2 (GAS) J10 CYLINDER HEAD CYLINDER This part is number 3 on this diagram Quantity required per assembly: 1 Note: LM
1982 Yamaha G1_A3 (GAS) CYLINDER HEAD CYLINDER This part is number 3 on this diagram Quantity required per assembly: 1
1983 Yamaha G1-AM3 (GAS) J310 CYLINDER This part is number 3 on this diagram Quantity required per assembly: 1 Note: AP
1984 Yamaha G1-AM4 (GAS) J31 CYLINDER This part is number 3 on this diagram Quantity required per assembly: 1 Note: AP
1985 Yamaha G1_AM5 (GAS) CYLINDER This part is number 3 on this diagram Quantity required per assembly: 1 Note: AP
1986 Yamaha G1_AM (GAS) CYLINDER This part is number 3 on this diagram Quantity required per assembly: 1 Note: AP
1986 Yamaha G3A (GAS) CYLINDER This part is number 3 on this diagram Quantity required per assembly: 1
1989 Yamaha YT6800N CYLINDER HEAD This part is number 11 on this diagram Quantity required per assembly: 2
1990 Yamaha YT5700P CYLINDER HEAD This part is number 11 on this diagram Quantity required per assembly: 2
1990 Yamaha YT6700P BH-20583 CYLINDER HEAD This part is number 11 on this diagram Quantity required per assembly: 2
1990 Yamaha YT6800P CYLINDER HEAD This part is number 11 on this diagram Quantity required per assembly: 2