Just test drove my XO-1 with my MMM ESC onboard and all I can say is wow! Timing set at 10 deg and no major tweaking and I hit 54 MPH on my street at about 1/4 throttle. The car is a million times better now! This is how I wanted my XO-1 to be from the get go. Very happy now. Btw, this is speed verified by GPS.
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