Marine Outboard Two Stroke Oil is a semi synthetic, NMMA (National Marine Manufacturers Association), fully licensed and registered TC-W3® 2 stroke engine oil. It is a low smoke two stroke oil manufactured from high quality base oils and an ashless additive system for engine cleanliness and minimisation of combustion chamber deposits. It is specially designed to facilitate easy mixing with fuel. APPROVALS AND LICENSES Click Here for NMMA TC-W3 License Registration Number RL-00419J APPLICATION Marine Outboard Two Stroke Oil is specifically designed for use in all water cooled two stroke outboard engines including oil injected and premix systems at mixing ratios as specified by manufacturer requirements. These include engines made by leading manufacturers such as: Chrysler Mariner Kawasaki Tohatsu Evinrude Honda Johnson Mercury Nissan Parsun Suzuki Yamaha Volvo Penta and others Marine Outboard Two Stroke Oil is NMMA Certified for service NMMA TC-W3® at the engine manufacturer's recommended fuel/oil ratio. Please Note - Not intended for the high combustion temperatures that can occur in land-based air cooled 2-stroke engines or Sea-Doo Jet Skis (use Penrite MC-2ST Full Synthetic Two Stroke Oil). FUEL OIL RATIO PETROL OIL 25:1 5 Litre 200ml 50:1 5 Litre 100ml 100:1 5 Litre 50ml MARINE OUTBOARD TWO STROKE OIL SEMI SYN REPLACES MARINE OUTBOARD TWO STROKE MINERAL