dodgeboy93

i have a CC sidewinder ESC and a EZRUN 17.5 brushless (sensorless) motor and i can't get it to take off from a stand still it just chatters and such but if i push start it, it runs great. is anyone running this combo with success??? i also have a 13.5 EZRUN brushless and it works just fine!!??!! other info Zippy 4000mAh 7.4V 30c lipo in a SC10. PLEASE HELP THANKS