Originally posted by Palmaris Europe
Mostly yeah, but some do use high quantities.
That other discussion started on page 240 of this thread with Julius saying about EFRA restrictions to 16% and also carries on on page 243
Also remember that the Pylon guys (Aero racing) use no nitro... But those morors are animals to tune, and dont idle very well.
http://www.rctech.net/forum/showthre...0&pagenumber=7