Counter Balancer Kit YZ 400/426/450, Hot Rods BBK0011

WR 400 F (98-00); WR 426 F (01-02); WR 450 F (03-06); YFZ 450 (04-09,12-13); YZ 400 F (98-99); YZ 426 F (00-02); YZ 450 F (03-05)