525-15T/44T Motor Front Rear Star Chain Wheel Sprocket for Hyosung GT 650 GT650 S R Comet FI Naked II EFI Sport touring

High-concerned chemical：None Special Features：Refit Motorcycle transmission system Item Diameter：cminch External Testing Certification：iso9001 Model Name：520-44T/15T Brand Name：ASDL Origin：Mainland China Item Type：Sprockets Material：20CrMnTi

High-concerned chemical: None Special Features: Refit Motorcycle transmission system Item Diameter: cminch External Testing Certification: iso9001 Model Name: 520-44T/15T Brand Name: ASDL Origin: Mainland China Item Type: Sprockets Material: 20CrMnTi