you can but, i would'nt advise it. you will burn it up rather quickly. you need to run the lowest nitro that you can get with the highest oil content. i run 5%nitro with 20% oil. i have buddys that special order there fuel with 0% nitro and 23% oil. i run my motors a little rich also. are you running this motor in a heli?? if you are you will want the byron head on also. you will need the large head to help cool the motor.... good luck donniercjet