Yamaha Normal Type Pulley (Yamaha Fine Axle) New (Accessories) Pulley Slide Piece Weight Roller [5G] Lamp Plate Pulley Boss (Compatible Models) JOG/ZII (5EM) Remote Control JOG (CV50R 5KN1-4) JOGZR (CV50ZR 5PT1-2) JOG-EX (3YK1-6) JOG-Z (3YKZ 1-6) Super JOG-Z (3YK1-6) Super JOGZR (3YKB Exhaust Regulation) APRIO (4JP9 ~ JOG (3YJ) JOG-Z(3RY3) JOG-Poche (5GD1) Bino (5AU9~J) Axis 50 Gear (4KN1~4) Champ CX(3FC) BW S50 3AA) BWW S50 (5DA)