Rear 48 tooth sprocket.
Stock gearing for Honda ATC 125M (86-87).
1 tooth less than stock for Honda ATC 110 (84-85) & ATC 125 (84-85).
2 teeth less than stock for Honda TRX 125 (85-86).
Stock gearing for Honda ATC 125M (86-87).
1 tooth less than stock for Honda ATC 110 (84-85) & ATC 125 (84-85).
2 teeth less than stock for Honda TRX 125 (85-86).