About the STIHL HP Ultra Two-Stroke Engine Oil
A high-performance oil perfect for 4-MIX engines.
The HP Ultra two-stroke engine oil is recommended by STIHL for use with their high performance 4-MIX engine technology. It is fully synthetic with exceptional lubrication properties, burning with extremely low residue due to ash-free additive.
It is suitable for continuous use over long periods, under the most demanding engine conditions. Fuel/oil ratio 50:1, with performance class JASO-FB, ISO-L-EGB.
Joshua Lake –
Brilliant service, always use them