Marketing Color: Natural Material: Steel Sprocket Position: Front Sprocket Size: 520 Sprocket Teeth: 12 JT Sprockets are made from the latest generation of computer design and control metal cutting equipment for maximum durability. Front sprockets are made from chromoly SCM420 steel alloy. All sprockets are heat-treated and hand-finished to meet or exceed the highest possible quality standards. This item fits the following vehicle applications: 1980-1982 fits KAW KDX175 1983 fits KAW KDX200 1980-1993 fits KAW KX125 1973-1977 fits SUZ TC125 1985-1988 fits YAM BW200 1987-1988 fits YAM BW350 1977-1983 fits YAM IT175 1984-1986 fits YAM IT200 1982-1985 fits YAM YT125 Tri-Moto 1982-1983 fits YAM YT175 Tri-Moto 1976-1981 fits YAM YZ100 1977-1985 fits YAM YZ125 1976 fits YAM YZ175