i use sidewinder 30%, but ive only run 1/2 gal on this motor since i bought it, never could get it to hold a tune. ive struggled with it for quite a while, im about to cut my losses and buy a NEW motor and start over..

i can drive the wheels off it, but being new to nitro, i cant readily identify alot the problems, etc. i know enough and have had help along the way to get some runtime with it, but with no luck keeping it consistant, so it was a learning experience to say the least, haha!