JT Steel Sprockets are the OEM quality choice, manufactured using only the finest grade of C49 high carbon steel for the rear sprockets, and SCM420 chromoly steel alloy for the front sprockets.
Fits:

Suzuki DF/DR125 D 1985, Suzuki DR100 1989, Suzuki DR125 Z-E 1982 - 1984, Suzuki GN125 1996, Suzuki GN125 1997, Suzuki GN125 E 1998, Suzuki GN125 E 1999, Suzuki GN125 Farm 1994 -, Suzuki GN125 Farm 2004 -, Suzuki LT125 QuadRunner 1984 - 1988