Quote:
Originally Posted by Body Paint
GAYO: Why would you want a bonded rotor?
I do not have one, but, from what I am told the sitered rotor
1. helps the ESC run cool
2. increases torque
3. has more "natural" dead stick braking making it feel more like a brushed motor.
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Because, when running 2wd on slippy dirt, it seems better to have less torque and less "natural" braking.
That's what Kurt Wenger says on rc10b4.com :
My Brushless setups:
Buggy-
Sphere Comp 2007
X11 7.5 turn
20/84
2-1-3-3
Truck-
Sphere Comp 2007 w/ heatsink
X11 6.5 turn
optional sintered rotor
18/87
2-1-0-1
4wd-
Sphere Comp 2007 w/ heatsink
X11 6.5 turn
optional sintered rotor
20/81
2-2-1-1
I normally run -10% throttle EXPO on all the cars. For even smoother bottom end I will go up to -15%.
Of course, on astro or on grass, the sintered should be better.