Fitments
Kawasaki: 81-81 Z 500 B3; 81-82 Z 550 KZ550 B2,B3; 79-80 Z 650 SR KZ650 D2,D3; 83-85 ZR 400 Z400F A1,B1
Part Description
Afam, steel rear sprocket. 40 teeth
All AFAM steel rear sprockets are manufactured in C45N steel and the teeth are induction hardened. This combination coupled with high quality chain guarantees high mileage. Perfectly round, flat and concentric, possessing the unique AFAM tooth profile makes it the best after market sprocket available.