Maxima's Formula K2 Injector is a full synthetic, triple ester 2-stroke engine oil designed to ensure optimum protection and performance under extreme race conditions. This clean-burning, ring-stick resistant formulation utilizes high molecular weight, surface-active esters to ensure optimal ring seal and maximum power. Advanced, low-ash additive system minimizes carbon buildup while preventing rust, corrosion and wear. Designed for direct-injected systems, this oil is robust enough to be used as a premix at any OEM-recommended fuel: oil ratio.