... assured. 4. OEM ACCEPTED. motorcycle tyre-HENGXUAN 250-18 Motorcycle tyre size2.50-18 Size2.50-18Ply rating4PR/6PRMaterials Natural rubberBrandas requiredColorBlackCertificateCCC ... -16, 2.50-17, 2.50-18, 2.75-14, 2.75-17, 2.75-18, 2.75-21, 3.00-8 ... , 3.00-16, 3.00-17, 3.00-18, 3.25-16, 3.25-18, 3.50-16, 3.50-17, 3 ... .50-18, 3.75-19, 90/90-18, 4.00-8, 4.10-18, 4.50-10 4.50 ...