Fuel blending for all COX Model Engines - CASTOR OIL (100%)Vol. 6.5 fl.oz ( 100 ml. )
COX recommends:DO NOT run Cox Engines on Synthetic Oil ONLY Fuel !
COX Fuel Mix containing:20% Castor Oil or mix10% Castor Oil and 10% Synthetic Oil
It is not ready made fuel
***** NOT FOR MEDICINAL USE !!