Originally Posted by
inpuressa
From the description over at falconsekido, it seems the fan is included, and the weight description says "40g (including cooling fan)". Did they mistake it for "excluding"?
With the battery tech getting better, and people running the electronics at the edge in blinky racing, I thought about how much more the 120A can handle over stock spec.
I don't have a stock v3.1 to compare, but without any wires, the hobbywing v3.0 weighs around 50 grams so say 60 with wires capacitors etc. I never run fans in my esc haven't felt the need the heatsink is very efficient. Think its excluding, Cobra can answer.
I also saw the same thing. I was over 1.5 second slower in stock tc with an old murfdogg 17.5 compared to a used kill shot I got couple weeks ago. No other changes to the car at all. The current 17.5 motors we got are around the speed of the 1~2 year old 13.5T motors, so I would go with a nicer, punchier and better heatsink model always. Just my 0.02.