640LC4 690SMC 690 Duke Rear Sprocket 520-52 Steel Silver 1pc

[640LC4 690SMC 690 Duke Rear Sprocket 520-52 Steel Silver 1 Piece Afam 71304-52 Sprocket Drivetrain Parts Plot]
■Product Description AFAM Sprocket ■Compatible Models KTM 690DUKE (07-11), 690SMC (07-10), 640LC4 SUPERMOTO (99-02/05-06) ■Specifications Type: Rear Size: 520-52 Color: Silver (material color) Material: Steel (C45 steel) Mounting hole diameter: 8.5mm Number of teeth: 52T Chain size: 520 Finish (surface treatment): Induction hardening PCD: 150mm Number of mounting holes: 6 Quantity: 1 piece ■Notes *The image is for illustrative purposes only. It includes products with different sizes and colors. Product designs and specifications are subject to change without notice. Please note. *Some lots may be black. *Cannot be used with 125DUKE (11-).