This Yamaha 689-11610-21-00 PISTON RING SET OS (2ND O/S) fits the following models and components:
Yamaha Outboard 30HP 30ESN 1984 Crank & Piston
Yamaha Outboard 25HP 25ELH 1987 Crank & Piston
Yamaha Outboard 25HP 25SK 1985 Crank & Piston
Yamaha Outboard 30HP C30ELRQ 1992 Crank & Piston
Yamaha Outboard 25HP 25LJ 1986 Crank & Piston
Yamaha Outboard 30HP 30ELJ 1986 Crank & Piston
Yamaha Outboard 30HP C30ELRP 1991 Crank & Piston
Yamaha Outboard 25HP 25LK 1985 Crank & Piston
Yamaha Outboard 25HP 25ESK 1985 Crank & Piston
Yamaha Outboard 25HP 25ESH 1987 Crank & Piston
Yamaha Outboard 30HP 30ESJ 1986 Crank & Piston
Yamaha Outboard 30HP CV30ELF 1989 Crank & Piston
Yamaha Outboard 25HP 25ELK 1985 Crank & Piston
Yamaha Outboard 25HP 25LH 1987 Crank & Piston
Yamaha Outboard 30HP 30ELN 1984 Crank & Piston
Yamaha Outboard 30HP CV30ELD 1990 Crank & Piston
Yamaha Outboard 25HP 25ELJ 1986 Crank & Piston
Yamaha Outboard 25HP 25SJ 1986 Crank & Piston
Yamaha Outboard 25HP 25ESJ 1986 Crank & Piston
Yamaha Outboard 25HP 25SH 1987 Crank & Piston
Yamaha Outboard 30HP 30ESK 1985 Crankcase / Piston
Yamaha Outboard 30HP 30ELK 1985 Crankcase / Piston