Biomarine Outboard Two Stroke Oil is a full synthetic NMMA (National Marine Manufacturers) TC-W3®, fully licensed & registered 2 stroke engine oil. It is highly biodegradable, low smoke, clean burning oil offering less environmental impact than conventional 2 stroke motor oils. It is ashless, meaning soot and other combustion chamber deposits are minimised.
Biomarine Outboard Two Stroke Oil is recommended for all types of outboard motors and Jet Skis and can be used in direct injection engines as well as premix systems at mixing ratios as specified by manufacturer requirements.
Biomarine Outboard Two Stroke Oil is suitable as an upgrade to Marine Outboard Two Stroke Oil. It is Penrite's prime recommendation for the following applications:
|Evinrude E-Tec*||Evinrude||Mercury Optimax|
|Mariner Optimax||All Nissan 2 Stroke||Tohatsu TLDI|
* - Evinrude E Tec engines may need reprogramming to run at 100:1 ratio
Biomarine Outboard Two Stroke Oil can also be used in engines from popular manufacturers such as:
Fuel Oil Ratio
Click here to view a comprehensive mix ratio chart
Biomarine 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).
|Density at 15°C, kg/L||0.940|
|Viscosity, Kinematic, cSt at 40°C||47|
|Viscosity, Kinematic, cSt at 100°C||8.2|
|Sulphated Ash, mass %||<0.10|
|Biodegradability, OECD 301B, %||69|
|Biodegradability, CEC L33 A93, %||82|
|Flash Point, °C||258|