CG125 motorcycle full gasket set, covering 20 key component gaskets including cylinder head gasket, crankcase gasket, side cover gasket, etc. The hole positions and thickness perfectly match engine block, cylinder head, gearbox and other parts, allowing direct replacement without modification, meeting all vehicle sealing needs; the cylinder head gasket is made of metal composite rubber (MCR), resistant to high temperature and high pressure; the exhaust gasket uses asbestos rubber, corrosion-resistant and ageing-resistant; other gaskets use high-quality NY350 sealing material, specifically adapted to different working conditions for more stable sealing performance; precision mould stamping ensures smooth surfaces with no burrs, thickness tolerance ≤0.02mm, accurately filling micro-pores at junctions, effectively preventing oil, coolant seepage and gas leaks; includes gaskets for engine, gearbox, side cover, exhaust system and other key sealing areas, one set meets all major and medium repair scenarios without separate purchase, making maintenance more convenient and efficient; oil-resistant, wide temperature range (-20℃ to 150℃), excellent anti-ageing and wear resistance, 60% longer lifespan than ordinary gaskets, ensuring long-term engine system sealing and reducing risk of malfunction