428 45T Motor Bike Rear Sprocket Fits 125CC Yamaha DT125F DT125 DT175 AG200 TW200 XT200 TW225E 5 YZ80 YZ80K YZ 80 YZ80H

High-concerned chemical：None Item Weight：1.5kg External Testing Certification：iso9001 Brand Name：BLDR Origin：Mainland China Item Type：Chain Sets Material：45# steel

High-concerned chemical: None Item Weight: 1.5kg External Testing Certification: iso9001 Brand Name: BLDR Origin: Mainland China Item Type: Chain Sets Material: 45# steel