Maxtop SP Series gasoline engine oils are formulated with high-pressure hydrocracked Group II and Group III paraffinic base oils, advanced Group III+ (CTL, GTL) base oils, premium polyalphaolefins (Group IV), and synthetic esters (Group V), combined with top-quality multifunctional additive packages. Developed through optimized formulation technology and rigorous performance testing, these oils deliver exceptional low-temperature fluidity, superior fuel economy, lower emissions, and outstanding compatibility with modern after-treatment systems. Engine friction is reduced by over 30% compared to similar products on the market, providing more powerful performance. Enhanced anti-wear protection strengthens the lubrication film for critical components such as timing chains and camshafts, cutting wear rates by more than 30%, minimizing noise, and extending engine overhaul intervals. A full range of viscosity grades is available to meet diverse customer needs.