Motorcycle Intake Exhaust Valve Stem Kit For Yamaha FZR250 FZR 250

High-concerned chemical：None No. of Cylinders：4 Cylinder Special Features：Motorcycle engine parts External Testing Certification：iso9001 Model Name：For Yamaha 1HX FZR250 FZR 250 Brand Name：BLDR Origin：Mainland China Item Type：engines Material：steel

High-concerned chemical: None No. of Cylinders: 4 Cylinder Special Features: Motorcycle engine parts External Testing Certification: iso9001 Model Name: For Yamaha 1HX FZR250 FZR 250 Brand Name: BLDR Origin: Mainland China Item Type: engines Material: steel