Originally Posted by jaccies
As you can see on hobbywing.com website the spec is stated now for all their ESC's e.g for Flyfun-18A ESC:
1.1 Output: Continuous 18A, Burst 22A up to 10 seconds.
1.2 Input Voltage: 2-4 cells lithium battery or 5-12 cells NiCd/NiMh battery.
1.3 BEC: 2A / 5V Linear mode BEC.
1.4 Refresh rate of the throttle signal: 50Hz to 432Hz.
1.5 Max Speed: 210000rpm for 2 Poles BLM, 70000rpm for 6 poles BLM, 35000rpm for 12 poles BLM.
(BLM = BrushLess Motor)
1.6 Size: 55mm*25mm*6mm.
1.7 Weight: 21g.
Dont the Hobbywing ESCs use the Silabs chip so can't be flashed with SK's firmware?