Synthesis 2 Injector fully synthetic 2 stroke oil with full JASO FC & TISI recommendations. Easy to use Synthesis 2 Injector gives you all the advantages of the latest racing technology, combining advanced synthetic base oils and additives to give your high performance engine the ultimate protection against wear. Superior flow characteristics allow accurate metering, even under sharp throttle opening. This cleaner buring produces more power, longer lasting engine components and lower emissions, which helps to protect the environment. Synthesis 2 injector can be used in all 2 stroke injector systems or as a premix 2 stroke lubricand and can be mixed with all other 2 stroke oils except castor0based oils.