im not sure they have the 10xl for $29.99 . i just see the 9xl. i have the rcm xl motor clamp, so that should work fine with this 9xl motor for $29.99?
not trying to jack your thread as this will maybe benefit you too BLmaxx.
im currently running a 7xl 24/68 4s= 40mph , if i ran the 9xl geared 24/54 4s= 40mph, would it run cooler than my 7xl?