Got out on the track this weekend and put in some laps with the Data logger hooked up. You can see it peaks slightly over 100 amps, which sounds ok since it is a 800 watt motor. The voltage drops pretty low as well so a good battery is a must with this setup. Everything ran cool and the peformance was fantastic, so no concerns so far.
Setup:
Jammin SCRT10
Motor = Novak HV 4.5
ESC = MMP (Smartmode)
Reedy 35C 5000mah lipo
Gearing = 14/46
Wheels = Pro-line Split Six Bead Locs
Tires = Proline 2.2"/3.0" M2 Switch
Extended front tower using rear shocks all the way around (white springs)
Fluids = Diffs 3/3/1
Shocks = 60wt front, 50wt rear, 2 hole piston
